Capacitors

Product Portfolio
AMS enjoys excellent relationships with several suppliers that manufacture capacitors for many different applications. Whether high voltage, pulse discharge, RF, filtering, precision or wound film capacitors, AMS Technologies has the expertise and product range to meet your requirements.

Our broad capacitor product portfolio ranges from ceramic capacitors for HF and high voltage operation and filter or snubber capacitors with polypropylene dielectrics to specialty vacuum/gas capacitors for high energy storage and pulse discharge all the way to capacitors for RF use or water-cooled devices rated to 4,000 kVA.

Custom designed capacitors tailored to your project’s requirements are also available on request, please contact the AMS Technologies capacitor experts to discuss your customized solution.

Ceramic Capacitors
Designed for RF and high voltage operation and with a very broad capacitance range, AMS Technologies’ ceramic capacitors cater to all applications from antenna matching units to high voltage testing systems. Our product portfolio includes many different package forms, including the classical disc capacitor as well as the standard hockey puck package style (standard designs used frequently in antenna matching units as part of an active circuit that matches the RF generator to the load), with the extra subassemblies of daisy chain and ferris wheels. For high power applications there are also water-cooled ceramic capacitors rated to 4,000 kVA.

Filter Capacitors
Filter capacitors are used in numerous applications, such as for maintaining power quality, in pulse forming networks, for snubbers and for filtering of output power. They are available in a wide range of sizes, package styles, power capabilities and voltages. By utilizing various dielectric systems and with a capacitance ranging from nanofarads up to millifarads, AMS Technologies can provide the right capacitor for most applications.

Capacitors for High Energy Storage, Pulse Discharge
Many applications demand an energy storage device that is slowly charged but then discharged in a very short period of time (down to less than milliseconds), thus generating a pulse of electrical energy. AMS Technologies can provide numerous solutions for your discharge capacitor needs, including commercially-priced products, variants with extreme high energy density, self-healing capabilities or very special shapes and designs.

High Frequency Capacitors
Specialised capacitors for RF use are available in many different variations (such as ceramic or evacuated ) to match various applications. AMS Technologies has profound experience in consulting and helping our customers to find the correct fixed or variable capacitor to suit their specific needs. Our ceramic disc and hockey puck HF capacitors use different ceramics, such as NPO, N750 and N3300, to yield specific characteristics (for example temperature coefficient). Our vacuum and gas filled capacitors (fixed and variable) are predominately used in antenna matching units, for applications like plasma generators, RF generators and for high power communication systems.

Related Products
For charging our capacitors, a comprehensive range of capacitor charging power supplies is available for voltages from 2 kV up to 80 kV with charging rates to 100 kJ/s. Input requirements range from 230 VAC single phase to higher voltage three phase depending on the charging rates required. A wide range of MIL, aerospace and other approvals are applicable.

In addition to capacitors, AMS Technologies carries a broad range of further passive components, including a large portfolio of resistors, featuring special resistor technologies with extremely low inductance, rated for especially high power (up to 100 kW), high voltage (up to 48 kV) or high temperatures (up to +275°C), variants for RF applications, but also components featuring extreme long-term stability (up to 0.025% per 1,000 hours in extended load life) or ultra-low temperature coefficients (as low as 2 ppm/°C). Packages range from small surface-mount versions all the way to 1-m-long water-cooled, high- load resistors with 10 cm in diameter.

Definition
Capacitors are passive electrical components that are used to store electrical charge in an electrical field. A capacitor’s main parameter is its electrical capacitance – this property indicates the amount of electrical charge the component can store depending on the voltage applied. The unit for capacitance is Farad (F).

Internally, a capacitor essentially consists of two electrically conductive surfaces (electrodes) with an insulating material (dielectric) between them, which separates the electrodes mechanically and electrically. The effective area of the electrodes, their distance from each other and the material constant of the dielectric determine the capacitance of the component. Electrodes and dielectric in the capacitor can be arranged flat in a plane or stacked, rolled up as a "coil" or in the form of sintered powder.

While an ideal capacitor in a DC circuit acts like an isolator and does not allow current to flow through the component, in an AC circuit it represents an AC resistance with frequency-dependent impedance. Due to this property, capacitors are often used as filter or resonance elements in low to high frequency AC circuits.

AR Series Water-Cooled Oil-Filled Film Capacitors

6.0 µF to 1400 µF; 750 kv to 1250 kv; 300 kVA to 1600 kVA High capacitance at high power 6 to 1,400 µF capacitance 800 to 1,250 VRMS 240 to 2,000 ARMS 300 to 2,000 kVA Up to 25 kHz These oil-filled, water-cooled capacitors are aimed at particularly demanding applications such as high-voltage systems, pulsed lasers or induction heating. Select the right component from our portfolio of oil-filled capacitors. We offer a wide range of standard packing components and internal structures that make the capacitors suitable for energy storage, DC filtering, transient snubbing and high alternating current applications. The standard types offered here do not provide the solution to your challenge? We design, manufacture and test customized oil-filled capacitors according to your specifications - please contact us!

Product number: SW10338

Manufacturer: HIGH ENERGY CORPORATION

CC Series Oil-Filled Film Capacitors

1 µF to 20 µF; 2,000 kv to 10,000 kv DC Filter Capacitors 1 to 20 µF capacitance Voltage 2,000 to 10,000 VDC Plated drawn steel cans Our oil-filled capacitors are aimed at particularly demanding applications such as high-voltage systems, pulsed lasers or induction heating. Select the right component from our portfolio of oil-filled capacitors. We offer a wide range of standard packing components and internal structures that make the capacitors suitable for energy storage, DC filtering, transient snubbing and high alternating current applications. The standard types offered here do not provide the solution to your challenge? We design, manufacture and test customized oil-filled capacitors according to your specifications - please contact us! Specifications Capacitance Range 1 to 20 µF Capacitance Tolerance ± 10 % standard, other tolerances available Operating Temperature -40 °C to +90 °C Insulation Resistance 25,000 MΩ•µF at 25 °C typical AC Ripple Voltage The sum of the DC voltage and peak AC ripple should not exceed the capacitor’s VDC rating. Additionally, the AC component should not exceed: 20 % of VDC at 60 Hz; 10 % of VDC at 400Hz; 5 % of VDC at 1 kHz; 1 % of VDC at 10 kHz Can Construction Drawn plated steel, epoxy paint optional Dielectric Kraft paper and polypropylene with environmentally compatible impregnant

Product number: SW10336

Manufacturer: HIGH ENERGY CORPORATION

CHD Series Metallized Film Capacitors

0.01 µF to 0.33 µF ; VMAX 700 kV; SMAX 150 kVA 700 VRMS Working Voltage 150 kVA Max Power 250 ARMS Max Current Conduction Cooled Series & Parallel Stackable This series of metallized film capacitors basically consists of a wound core soldered between copper terminals. This wound core is composed of two metallic electrodes separated by an insulating dielectric, a thin film of polypropylene. Among the many possible types of core windings in our wide range of metallized film capacitors, the engineers select the type that optimizes the component for a particular mission profile. Due to the materials selected and the special design, these high power capacitors are very robust and reliable (self-healing). The metallized film capacitors offer high capacitance in a small package and allow for parallel or serial stacking. They are conduction cooled, can pass high reactive currents without failure withstand very significant voltage potentials without damage. Specifications Capacitance Range 0.1 to 0.2 µF standard; 0.01 to 0.33 custom Capacitance Tolerance ± 10 % standard, other tolerances available Dimensions 68 x 33 x 22.5 mm, 2 11/16 x 1 5/32 x 7/8 inch Weight 0.2 kg; .44 lb Operating Temperature Up to +90 °C Cooling method Conduction-cooled by bus bars Dissipation Factor 0.1 % Maximum Stray Inductance less than 5 nH

Product number: SW10320

Manufacturer: HIGH ENERGY CORPORATION

CHE Series Metallized Film Capacitors

0.2 µF to 2.0 µF ; 525 kV to 700 kv; 325 kVA to 400 kVA Up to 700 VRMS Working Voltage Up to 400 kVA Max Power Up to 800 ARMS Max Current Conduction Cooled Series & Parallel Stackable This series of metallized film capacitors basically consists of a wound core soldered between copper terminals. This wound core is composed of two metallic electrodes separated by an insulating dielectric, a thin film of polypropylene. Among the many possible types of core windings in our wide range of metallized film capacitors, the engineers select the type that optimizes the component for a particular mission profile. Due to the materials selected and the special design, these high power capacitors are very robust and reliable (self-healing). The metallized film capacitors offer high capacitance in a small package and allow for parallel or serial stacking. They are conduction cooled, can pass high reactive currents without failure withstand very significant voltage potentials without damage. Specifications Capacitance Range 0.2 to 2.0 µF standard; 0.01 to 0.33 custom Capacitance Tolerance ± 10 % standard, other tolerances available Dimensions 70 x 57 x 41 mm, 2 3/4 x 2 1/4 x 2 5/8 inch Weight 0.5 kg; 1.1 lb Operating Temperature Up to +90 °C Cooling method Conduction-cooled by bus bars Dissipation Factor 0.1 % Maximum Stray Inductance less than 5 nH

Product number: SW10321

Manufacturer: HIGH ENERGY CORPORATION

CHG Series Metallized Film Capacitors

0.1 µF to 1.32 µF ; 500 kV to 1000 kv; SMAX 300 kVA Up to 700 VRMS Working Voltage 600 kVA Max Power Up to 525 ARMS Max Current Conduction Cooled Series & Parallel Stackable This series of metallized film capacitors basically consists of a wound core soldered between copper terminals. This wound core is composed of two metallic electrodes separated by an insulating dielectric, a thin film of polypropylene. Among the many possible types of core windings in our wide range of metallized film capacitors, the engineers select the type that optimizes the component for a particular mission profile. Due to the materials selected and the special design, these high power capacitors are very robust and reliable (self-healing). The metallized film capacitors offer high capacitance in a small package and allow for parallel or serial stacking. They are conduction cooled, can pass high reactive currents without failure withstand very significant voltage potentials without damage. Specifications Capacitance Range 0.18 to 1.2 µF standard; 0.01 to 0.33 custom Capacitance Tolerance ± 10 % standard, other tolerances available Dimensions 49 x 49 x 30 mm, 1 15/16 x 1 15/16 x 1 3/16 inch Weight 0.25 kg; 0.5 lb Operating Temperature Up to +90 °C Cooling method Conduction-cooled by bus bars Dissipation Factor 0.1 % Maximum Stray Inductance less than 5 nH

Product number: SW10322

Manufacturer: HIGH ENERGY CORPORATION

CHH Series Metallized Film Capacitors

0.1 µF to 2.5 µF ; 400 kV to 700 kv; SMAX 160 kVA Up to 700 VRMS Working Voltage160 kVA Max PowerUp to 625 ARMS Max CurrentConduction CooledSeries & Parallel Stackable This series of metallized film capacitors basically consists of a wound core soldered between copper terminals. This wound core is composed of two metallic electrodes separated by an insulating dielectric, a thin film of polypropylene. Among the many possible types of core windings in our wide range of metallized film capacitors, the engineers select the type that optimizes the component for a particular mission profile. Due to the materials selected and the special design, these high power capacitors are very robust and reliable (self-healing). The metallized film capacitors offer high capacitance in a small package and allow for parallel or serial stacking. They are conduction cooled, can pass high reactive currents without failure withstand very significant voltage potentials without damage. Specifications Capacitance Range 0.1 to 2.5 µF standard; 0.01 to 0.33 custom Capacitance Tolerance ± 10 % standard, other tolerances available Dimensions 68 x 30.2 x 30.2 mm, 2 11/16 x 1 3/16 x 1 3/16 inch Weight 0.5 kg; 1.1 lb Operating Temperature Up to +90 °C Cooling method Conduction-cooled by bus bars Dissipation Factor 0.1 % Maximum Stray Inductance less than 5 nH

Product number: SW10323

Manufacturer: HIGH ENERGY CORPORATION

CHJ Series Metallized Film Capacitors

0.18 µF to 5.0 µF ; 300 kV to 700 kv; 180 kVS to 210 kVA Up to 700 VRMS Working Voltage Up to 210 kVA Max Power Up to 600 ARMS Max Current Conduction Cooled Series & Parallel Stackable This series of metallized film capacitors basically consists of a wound core soldered between copper terminals. This wound core is composed of two metallic electrodes separated by an insulating dielectric, a thin film of polypropylene. Among the many possible types of core windings in our wide range of metallized film capacitors, the engineers select the type that optimizes the component for a particular mission profile. Due to the materials selected and the special design, these high power capacitors are very robust and reliable (self-healing). The metallized film capacitors offer high capacitance in a small package and allow for parallel or serial stacking. They are conduction cooled, can pass high reactive currents without failure withstand very significant voltage potentials without damage. Specifications Capacitance Range 0.18 to 5.0 µF standard; 0.01 to 0.33 custom Capacitance Tolerance ± 10 % standard, other tolerances available Dimensions 76.2 x 50.8 x 36.5 mm, 3 x 2 x 1 7/16 inch Weight 0.27 kg; 0.6 lb Operating Temperature Up to +90 °C Cooling method Conduction-cooled by bus bars Dissipation Factor 0.1 % Maximum Stray Inductance less than 5 nH

Product number: SW10324

Manufacturer: HIGH ENERGY CORPORATION

CHL Series Metallized Film Capacitors

0.1 µF to 2.5 µF ; 400 kV to 700 kv; SMAX 160 kVA Up to 700 VRMS Working Voltage 160 kVA Max Power Up to 400 ARMS Max Current Conduction Cooled Series & Parallel Stackable This series of metallized film capacitors basically consists of a wound core soldered between copper terminals. This wound core is composed of two metallic electrodes separated by an insulating dielectric, a thin film of polypropylene. Among the many possible types of core windings in our wide range of metallized film capacitors, the engineers select the type that optimizes the component for a particular mission profile.Due to the materials selected and the special design, these high power capacitors are very robust and reliable (self-healing). The metallized film capacitors offer high capacitance in a small package and allow for parallel or serial stacking. They are conduction cooled, can pass high reactive currents without failure withstand very significant voltage potentials without damage. Specifications Capacitance Range 0.1 to 2.5 µF standard; 0.01 to 0.33 custom Capacitance Tolerance ± 10 % standard, other tolerances available Dimensions 68 x 32 x 30.2 mm, 2 11/16 x 1 1/4 x 1 3/16 inch Weight 0.5 kg; 1.1 lb Operating Temperature Up to +90 °C Cooling method Conduction-cooled by bus bars Dissipation Factor 0.1 % Maximum Stray Inductance less than 5 nH

Product number: SW10325

Manufacturer: HIGH ENERGY CORPORATION

CHM Series Metallized Film Capacitors

0.1 µF to 2.5 µF ; 400 kV to 700 kv; SMAX 160 kVA Up to 700 VRMS Working Voltage 60 kVA Max Power Up to 400 ARMS Max Current Conduction Cooled Series & Parallel Stackable This series of metallized film capacitors basically consists of a wound core soldered between copper terminals. This wound core is composed of two metallic electrodes separated by an insulating dielectric, a thin film of polypropylene. Among the many possible types of core windings in our wide range of metallized film capacitors, the engineers select the type that optimizes the component for a particular mission profile. Due to the materials selected and the special design, these high power capacitors are very robust and reliable (self-healing). The metallized film capacitors offer high capacitance in a small package and allow for parallel or serial stacking. They are conduction cooled, can pass high reactive currents without failure withstand very significant voltage potentials without damage. Specifications Capacitance Range 0.1 to 2.5 µF standard; 0.01 to 0.33 custom Capacitance Tolerance ± 10 % standard, other tolerances available Dimensions 70 x 32 x 30.2 mm, 23/4 x 11/4 x 13/16 inch Weight 0.5 kg; 1.1 lb Operating Temperature Up to +90 °C Cooling method Conduction-cooled by bus bars Dissipation Factor 0.1 % Maximum Stray Inductance less than 5 nH

Product number: SW10326

Manufacturer: HIGH ENERGY CORPORATION

CHN0 Series Metallized Film Capacitors

1.4 µF to 10 µF; 600 kV to 650 kv; SMAX 250 kVA Up to 650 VRMS Working Voltage 250 kVA Max Power Up to 600 ARMS Max Current Conduction Cooled Up to 10 µF This series of metallized film capacitors basically consists of a wound core soldered between copper terminals. This wound core is composed of two metallic electrodes separated by an insulating dielectric, a thin film of polypropylene. Among the many possible types of core windings in our wide range of metallized film capacitors, the engineers select the type that optimizes the component for a particular mission profile. Due to the materials selected and the special design, these high power capacitors are very robust and reliable (self-healing). The metallized film capacitors offer high capacitance in a small package and allow for parallel or serial stacking. They are conduction cooled, can pass high reactive currents without failure withstand very significant voltage potentials without damage. Specifications Capacitance Range 1.4 to 10 µF Capacitance Tolerance ± 10 % standard, other tolerances available Dimensions 80 mm (maximum) diameter x 70 mm high, 31/8 (maximum) diameter x 23/4 high Weight .75 kg; 1.7 lb Operating Temperature Up to +90 °C Cooling method Conduction-cooled by bus bars Dissipation Factor 0.1 % Maximum Stray Inductance less than 5 nH

Product number: SW10327

Manufacturer: HIGH ENERGY CORPORATION

CHN6 Series Metallized Film Capacitors

0.03 µF to 1.2 µF; 450 kV to 1000 kv; SMAX 120 kVA Up to 1000 VRMS Working Voltage 120 kVA Max Power Up to 125 ARMS Max Current Conduction Cooled This series of metallized film capacitors basically consists of a wound core soldered between copper terminals. This wound core is composed of two metallic electrodes separated by an insulating dielectric, a thin film of polypropylene. Among the many possible types of core windings in our wide range of metallized film capacitors, the engineers select the type that optimizes the component for a particular mission profile. Due to the materials selected and the special design, these high power capacitors are very robust and reliable (self-healing). The metallized film capacitors offer high capacitance in a small package. They are conduction cooled, can pass high reactive currents without failure withstand very significant voltage potentials without damage. Specifications Capacitance Range 0.025 to 1.2 µF Capacitance Tolerance ± 10 % standard, other tolerances available Dimensions 30 mm diameter x 29 mm high, 1 3/16 “ diameter x 1 1/8 “ high Weight .15 kg; .33 lb Operating Temperature Up to +90 °C Cooling method Conduction-cooled by bus bars Dissipation Factor 0.1 % Maximum Stray Inductance less than 5 nH

Product number: SW10328

Manufacturer: HIGH ENERGY CORPORATION

CHX Series Water-Cooled Film Capacitors

0.06 µF to 0.69; VMAX 1500 kv; SMAX 300 kVA 1500 VRMS Working Voltage 300 kVA Max Power Up to 200 ARMS Max Current Water-Cooled This series of water cooled metallized film capacitors basically consists of a wound core soldered between copper terminals. This wound core is composed of two metallic electrodes separated by an insulating dielectric, a thin film of polypropylene. Among the many possible types of core windings in our wide range of metallized film capacitors, the engineers select the type that optimizes the component for a particular mission profile. Due to the materials selected and the special design, these high power capacitors are very robust and reliable (self-healing). The metallized film capacitors offer high capacitance in a small package. They are water cooled, can pass high reactive currents without failure withstand very significant voltage potentials without damage. Specifications Capacitance Range 0.06 µF standard; up to 0.069 µF custom Capacitance Tolerance ± 10 % standard, other tolerances available Dimensions 53 mm diameter x 71 mm high, 2 1/16 “ diameter x 2 13/16 “ high Weight .36 kg; .79 lb Operating Temperature Up to +90 °C Cooling method Individually water-cooled Dissipation Factor 0.1 % Maximum Stray Inductance less than 5 nH

Product number: SW10329

Manufacturer: HIGH ENERGY CORPORATION

CP Series Oil-Filled Film Capacitors

0.01 µF to 1 µF; 10,000 kv to 100,000 kv DC Filter Capacitors 0.01 to 1 µF capacitance Voltage 10,000 to 100,000 VDC Welded Polypropylene cases Our oil-filled capacitors are aimed at particularly demanding applications such as high-voltage systems, pulsed lasers or induction heating. Select the right component from our portfolio of oil-filled capacitors. We offer a wide range of standard packing components and internal structures that make the capacitors suitable for energy storage, DC filtering, transient snubbing and high alternating current applications. The standard types offered here do not provide the solution to your challenge? We design, manufacture and test customized oil-filled capacitors according to your specifications - please contact us! Specifications Capacitance Range 0.01 to 1 µF Capacitance Tolerance ± 10 % standard, other tolerances available Operating Temperature -40 °C to +90 °C Insulation Resistance 25,000 MΩ•µF at 25 °C typical AC Ripple Voltage The sum of the DC voltage and peak AC ripple should not exceed the capacitor’s VDC rating. Additionally, the AC component should not exceed: 20 % of VDC at 60 Hz, 10 % of VDC at 400Hz, 5 % of VDC at 1 kHz, 1 % of VDC at 10 kHz Case Construction Welded Polypropylene plastic Dielectric Kraft paper and polypropylene with environmentally compatible impregnant

Product number: SW10340

Manufacturer: HIGH ENERGY CORPORATION

E Series Film Capacitors

Cornell Dubilier CDE (formerly NWL)’s E-Series polypropylene DC link film capacitors offer an alternative to small round cans, both film and electrolytic, with high capacitance density in an economical standard dry resin filled package. The rectangular painted aluminum package with various termination options allows for versatility in design layout. E-Series capacitors are well suited for many inverter and power supply applications including: DC input / output filtering DC Link AC harmonic filtering High energy storage pulse Unique features of the E-Series capacitor include: Standard economic package – With a standard case construction and end cap covers, Cornell Dubilier CDE created automated assembly to enhance production efficiency. Terminal options – Threaded terminals, threaded inserts, insulated exiting wires, and laminated bus are only a few of the terminal options to select from. Inverter design flexibility – Compact standard rectangle case, and central mounting stud option give designs various component layout alternatives.

Product number: SW10249

Manufacturer: NWL-Cornell Dubilier CDE

EC Series Film Capacitors

Cornell Dubilier CDE (formerly NWL)’s EC-Series metalized polypropylene DC link film capacitors offer large capacitance values, high Joule energy, and large current ratings in a single welded metal package. This dry resin filled package can have a variety of low inductance terminal options, brackets for mounting, and can also incorporate additional metal structure to accommodate additional components such as resistors, chill plates, etc. EC-Series capacitors are well suited for many inverter applications including: DC input / output filtering DC Link AC harmonic filtering High energy storage pulse Traction drives and heavy vehicles Unique features of the EC-Series capacitor include: Large Capacitance values at high voltages – By utilizing fabricated welded metal packages, Cornell Dubilier CDE can incorporate large capacitance values with the higher voltage ratings. Rugged metal cases – Welded metal cans fabricated from alum, brass, steel, and stainless steel are provided for rugged packages up to 500 lbs. Inverter design flexibility – With an already fabricated metal package, Cornell Dubilier CDE can fasten onto the metal container unique brackets to accommodate a variety of functionality.

Product number: SW10254

Manufacturer: NWL-Cornell Dubilier CDE

EPSL Series Ceramic Capacitors

180 pF to 16,000 pF; 6 kV to 40 kV Features Designed For High Voltage DC-Blocking High Capacitance Values in Small Size Rugged & Epoxy Encapsulated High-Torque Terminals Available Class II X5U Dielectric Specifications Temperature Range Operating: -55 °C to +85 °C Storage: -55 °C to +125 °C Capacitance Tolerance +80 %, -20 % standard Dissipation Factor 1.5 % Maximum when measured at a frequency of 1 kHz and 25 °C Dielectric Characteristic Class II X5U (+22 %, -56 % capacitance change with temperature over -55 °C to +85 °C) Dielectric Strength Will withstand a DC potential of 1.5 times VMAX rating for 10 Seconds at 25 °C Insulation Resistance 20,000 Megohms (MΩ) Minimum at 100 VDC Terminal Strength Maximum applied torque to be 12 inch-pounds or less (standard S terminal) Maximum applied torque to be 25 inch-pounds or less (high-strength H terminal) Humidity Protection Epoxy encapsulated Standard Markings “HEC”, Capacitance, Tolerance, Rated Working Voltage (VDC) and Date Code

Product number: SW10313

Manufacturer: HIGH ENERGY CORPORATION

EPSP Pulse Power Ceramic Capacitors

500 pF to 4,000 pF; 20 kV to 52 kV The EPSP Series of pulse power ceramic capacitors are optimized for sourcing and sinking short-duration high-current pulses. They are ideal components for use in pulsed gas laser systems, HVDC power supplies, lightning arrestor systems, electrostatic copying machines and electron microscopes. They utilize an N5500 temperature characteristic Class 1 dielectric to achieve a very low dissipation factor coupled with a very high capacitance-per-volume and an absence of etectable piezoelectric or electrorestrictive effects. Epoxy encapsulation provides excellent insulation resistance and a physically robust package. Specification Temperature Range Operating: -30 °C to +50 °C Storage: -30 °C to +50 °C Capacitance Tolerance ± 20 % standard; other tolerances available Dissipation Factor 0.5 % Maximum when measured at a frequency of 1 kHz Dielectric Characteristic Class I N5500 (± 1000 ppm/ °C) over the Operating Temperature range Dielectric Strength Will withstand a DC potential of VTEST (listed above) for 10 Seconds at 25 °C Insulation Resistance 20,000 Megohms (MΩ) Minimum at 100 VDC Terminal Strength Maximum applied torque to be 20 inch-pounds or less Humidity Protection Epoxy encapsulated Standard Markings “HEC”, Capacitance, Tolerance, Rated Working Voltage (VDC), TC and Date Code

Product number: SW10312

Manufacturer: HIGH ENERGY CORPORATION

EPSR Series High Voltage Pulse Power Ceramic Capacitors

700 pF to 4,000 pF; 20 kV to 40 kV High Energy Corporation's new line of Epoxy Encapsulated Ceramic Capacitors are designed for use in HVDC Power Supplies, electrostatic copying machines, lightning arrestor systems, electron microscopes and many laser applications. These capacitors feature a class I ceramic dielectric, low dissipation factor, and small case size. Specification Temperature Operating -300 °C to +500 °C Range: storage -300 °C to +500 °C Capacitance listed as +/- 20 %, other values Tolerance: available Dissipation 0.5 % maximum, when MeaFactor: sured at a frequency of 1 KHz. Dielectric all capacitors will withstand a strength DC test voltage, as listed, for test: 10 sec. at a temp. of 250 °C

Product number: SW10307

Manufacturer: HIGH ENERGY CORPORATION

ER Series Film Capacitors

Cornell Dubilier CDE (formerly NWL)’s ER-Series polypropylene DC link film capacitors offer a distinct alternative to small round cans, both film and electrolytic, with high capacitance density power in an economical standard package. The rectangular aluminum package with various mounting bracket options enables the capacitor to be operated in a variety of orientations. Component inventory, integration, and installation are streamlined as a result. ER-Series capacitors are well suited for many inverter applications including: DC input / output filtering DC link AC harmonic filtering High energy storage pulse Unique features of the ER-Series capacitor include: Standard economic package – With standard terminals and case construction, Cornell Dubilier CDE created automated assembly to enhance production efficiency. Unique stackable bracket design – Welded metal brackets enable capacitors to be mounted and stacked on floor or wall vertically or horizontally. Three bracket versions are available. Robust, rugged, and reliable construction – ER-Series capacitors are used in numerous high reliability, mission-critical applications such as renewable energy inverters. Inverter design flexibility – Compact design and mounting options give designs more component layout alternatives.

Product number: SW10245

Manufacturer: NWL-Cornell Dubilier CDE

Fixed Vacuum Capacitors

25 to 2,000 pF; 4.5 to 33 kV Vacuum capacitors for high voltage and high frequency applications offer long, maintenance-free service life and the ability to withstand transients that destroy other types of capacitors. Vacuum assures oxidation-free surfaces and a dielectric that is self-healing when subject to transient over-voltage conditions. This series of fixed vacuum capacitors offers capacitances of 25 to 2,000 pF, withstanding working voltages at 50/60 Hz in the range of 4.5 to 33 kV. In addition to this working voltage, a value for AC test voltage is quoted in this series’ product specifications. The maximum operating current for vacuum capacitors is limited by temperature rise and working voltage. A current vs. frequency chart is provided for each capacitor. If none of our standard catalog models meet your needs, our supplier`s engineers are happy to work with you to design a custom solution that meets your specific requirements. Capacitance Tolerance: Fixed capacitors with a nominal capacitance above 50 pF shall be within ±5%. Capacitors with a nominal capacitance of 50 pF or less shall be within ±10%, or 0.5 pF, whichever is greater. Testing Standards: All capacitors are factory tested for dielectric strength on a 100% basis prior to shipment, using a low current, high potential source at 60 Hz voltage. Upon customer request, certified test reports will be made available. Key Features: High Voltage Rating High RF Current Ratings for normal convection cooling in ambient temperature of +25 °C (unless otherwise specified) Maximum Allowable Temperature: +125 °C Low Losses Self-healing High Altitude Operation Mounting Position: Any Typical Applications: Broadcast Radio Transmitters; Semiconductor Manufacturing Equipment; Plasma Generating Equipment; Industrial Dielectric Heating Equipment; Power Switching and Interrupting; Avionic and Mobile Radio Systems; Radar Antenna Switching; MRI and NMR; High Voltage Capacitor Banks

Product number: SW10367

Manufacturer: Jennings Technology

HH57 & HH58 Series Ceramic Capacitors

500 pF to 2,500 pF; 7.5 kV to 15 kV; 0.6 kVA to 35 kVA; Class II Dielectrics Features Compact High Capacitance Parts 7.5 and 15 kVDC Power Ratings Broadcast Barrel Package Metric or English Terminals Three Class II Dielectrics Specifications Temperature Range Operating: -55 °C to +85 °C Storage: -55 °C to +125 °C Capacitance Tolerance ± 10 % or ± 20 % standard Dissipation Factor 1.5 % Maximum when measured at a frequency of 1 kHz and 25 °C Dielectric Characteristic Class II X5T (+22 %, -33 % capacitance change with temperature over -55 °C to +85 °C), or X5U (+22 %, -56 % capacitance change with temperature over -55 °C to +85 °C), or X5V (+22 %, -82 % capacitance change with temperature over -55 °C to +85 °C) Dielectric Strength Will withstand an AC potential of 1.5 times Rated Working Voltage for 10 Seconds at 25 °C. Insulation Resistance 10,000 Megohms (MΩ) Minimum at 100 VDC Terminals Silver Plated Terminal Strength Maximum applied torque to be 20 inch-pounds or less (HH57 series), 6 inch-pounds or less (HH58 series with standard terminal), 17 inch-pounds or less (HH58 series with solid terminal) Humidity Protection Nonconductive Coating Standard Markings “HEC”, Capacitance, Tolerance, Rated Working Voltage (VDC) and Date Code

Product number: SW10318

Manufacturer: HIGH ENERGY CORPORATION

HT50 & HT58 Series Ceramic Capacitors

10 pF to 700 pF; VMAX 7.5 kV; SMAX 10 kVA HT Series Ceramic Capacitors are small, RF-capable, Class 1 parts featuring high Voltage, Current and Power ratings. They exhibit a low dissipation factor and minimum self-inductance. These extremely rugged capacitors are carefully designed to live in the demanding world of broadcast and high-voltage industrial application. Their structure is both simple and robust, assuring a long trouble free life. HT Series parts feature a nonconductive, humidity-resistant, coating and a long flashover path. They are built upon a choice ofsix Class I dielectrics, providing a broad range of capacitance and temperature coefficients. Typical applications include transmitters, antennas, induction heating, X-ray, diathermy and welding. Specifications Temperature Range Operating: -55 °C to +85 °C Storage: -55 °C to +125 °C Capacitance Tolerance From ± 2.5 % to ± 20% and from ±2.5 pF to ±1 pF Dissipation Factor 0.1 % to 0.5 % Maximum (see Dielectric chart above) Dielectric Strength Will withstand an AC potential of 1.5 times Rated Working Voltage for 10 Seconds at 25 °C. Insulation Resistance 10,000 Megohms (MΩ) Minimum Terminals Silver Plated Terminal Strength Maximum applied torque to be 20 inch-pounds or less (HT57 & HT59 series), 6 inch-pounds or less (HT50 & HT58 series with standard terminal), 17 inch-pounds or less (HT 50 & HT58 series with solid terminal) Humidity Protection Nonconductive Coating Standard Markings “HEC”, Capacitance, Tolerance, Rated Working Voltage (VDC), TC and Date Code

Product number: SW10316

Manufacturer: HIGH ENERGY CORPORATION

HT53, HT54, HT55 Series Ceramic Capacitors

1 pF to 45 pF; VMAX 5 kV; SMAX 3 kVA to 7 kVA HT Series Ceramic Capacitors are small, RF-capable, Class 1 parts featuring high Voltage, Current and Power ratings. They exhibit a low dissipation factor and minimum self-inductance. These extremely rugged capacitors are carefully designed to live in the demanding world of broadcast and high-voltage industrial application. Their structure is both simple and robust, assuring a long trouble free life. HT Series parts feature a nonconductive, humidity-resistant, coating and a long flashover path. They are built upon a choice ofsix Class I dielectrics, providing a broad range of capacitance and temperature coefficients. Typical applications include transmitters, antennas, induction heating, X-ray, diathermy and welding. Specificatons Temperature Range Operating: -55 °C to +85 °C Storage: -55 °C to +125 °C Capacitance Tolerance From ± 2.5 % to ± 20% and from ±2.5 pF to ±1 pF Dissipation Factor 0.1 % to 0.5 % Maximum (see Dielectric chart above) Dielectric Strength Will withstand an AC potential of 1.5 times Rated Working Voltage for 10 Seconds at 25 °C. Insulation Resistance 10,000 Megohms (MΩ) Minimum Terminals Silver Plated Terminal Strength Maximum applied torque to be 20 inch-pounds or less (HT57 & HT59 series). 6 inch-pounds or less (HT50 & HT58 series with standard terminal), 17 inch-pounds or less (HT 50 & HT58 series with solid terminal) Humidity Protection Nonconductive Coating Standard Markings “HEC”, Capacitance, Tolerance, Rated Working Voltage (VDC), TC and Date Code

Product number: SW10317

Manufacturer: HIGH ENERGY CORPORATION

HT57 Series Ceramic Capacitors

10 pF to 500 pF; VMAX 15 kV; SMAX 35 kVA HT Series Ceramic Capacitors are small, RF-capable, Class 1 parts featuring high Voltage, Current and Power ratings. They exhibit a low dissipation factor and minimum self-inductance. These extremely rugged capacitors are carefully designed to live in the demanding world of broadcast and high-voltage industrial application. Their structure is both simple and robust, assuring a long trouble free life. HT Series parts feature a nonconductive, humidity-resistant, coating and a long flashover path. They are built upon a choice ofsix Class I dielectrics, providing a broad range of capacitance and temperature coefficients. Typical applications include transmitters, antennas, induction heating, X-ray, diathermy and welding. Specifications Temperature Range Operating: -55 °C to +85 °C Storage: -55 °C to +125 °C Capacitance Tolerance From ± 2.5 % to ± 20 % and from ±2.5 pF to ±1 pF Dissipation Factor 0.1 % to 0.5 % Maximum (see Dielectric chart above) Dielectric Strength Will withstand an AC potential of 1.5 times Rated Working Voltage for 10 Seconds at 25 °C. Insulation Resistance 10,000 Megohms (MΩ) Minimum Terminals Silver Plated Terminal Strength Maximum applied torque to be 20 inch-pounds or less (HT57 & HT59 series), 6 inch-pounds or less (HT50 & HT58 series with standard terminal), 17 inch-pounds or less (HT 50 & HT58 series with solid terminal) Humidity Protection Nonconductive Coating Standard Markings “HEC”, Capacitance, Tolerance, Rated Working Voltage (VDC), TC and Date Code

Product number: SW10314

Manufacturer: HIGH ENERGY CORPORATION