TR91-170 NTC Thermistor

FoV 5°, 120°; Sensitivity 41-400 Counts/K; Noise 8 Counts/K; Time Constant 15, 30 ms; Package ISOthermal TO-5, TO-39, Ceramic SMD Excelitas’ CaliPile™ thermopile sensors offer leading-edge, non-contact temperature measurement for applications in smart home, smart appliances, intelligent thermostats and HVAC control systems, and ear and forehead thermometers. Excelitas’ CaliPile™ thermopile sensors represent the latest innovation in thermal IR sensing. The only one of its kind, CaliPile is an intelligent, multifunction thermal infrared sensor series. In addition to traditional non-contact temperature measurement capabilities, CaliPile offers motion detection and presence monitoring across short to medium ranges… all from a single and compact unit. TPMI has become an industry wide established Excelitas functionality. The CaliPile™ series include specially designed electronic circuitry to provide the algorithm and calibration for temperature measurement, digital output and functionality. This thermopile sensor series provides integrated features that enable measurement as well as presence detection applications. The product line of SMD (surface mount device) thermopiles offer significant space efficiency and streamlined integration. Featuring a thermopile sensor chip connected to internal circuitry within TO packaging with integral lens options, the CaliPile™ sensor TPiS 1T 1086 L5.5 is suited for highly effective, extended-range, multi-function sensing. Equipped with a highly sensitive thermopile detector, onboard processing electronics and a focusing lens for a narrow field-of-view, the TPiS 1T 1086 L5.5 sensor represents the TO housing version of the award-winning CaliPile™ IR Sensor Series. The TPiS 1T 1086 L5.5 is calibrated for temperature ranges up to +350 °C in temperature measurement applications. Higher temperature ranges are optionally available. Users may reference the maximum temperature setting as trigger level since the interrupt function will alert users when the level is exceeded. Featuring a thermopile sensor chip connected to internal circuitry and housed in an ultra-compact SMD package, the CaliPile™ SMD sensor TPiS 1S 1385 is suited for highly effective, near-distance sensing (up to 3 m) without supplemental lensing. This sensor represents Excelitas’ smallest and smartest thermal infrared device to date. To enable these individual functions from a single compact sensor, CaliPile's integrated electronics provide digital conversion and further filtering and processing. The TPiS 1S 1385 is the SMD version of the award-winning CaliPile Series providing I2C bus communication and signal output. An additional interrupt can serve as a ‘Yes/No’ output for the motion, presence and temperature applications. If the application is high remote temperature sensing, we recommend the TPiS 1S 0185 with a higher dynamic range. Applications: Remote or Short-range Temperature Measurement; Fast Remote Over-temperature Protection; Near- or Mid-field Human Presence Sensing; Far-field Human Motion Detection; Passive Light-barrier for People Counting; Space-efficient Integration into Smart Home Products; Optimized for Wake-up Battery-operated Thin Devices

Digital Output; FoV 5°, 84°, 120°; Sensitivity 85-530 Counts/K; Noise 8 Counts/K; Time Constant 15, 45 ms; Package ISOthermal TO-5, TO-46, SMD 3x3, SMD 3.8x3.8 Excelitas’ DigiPile® thermopile sensors offer leading-edge, non-contact temperature measurement for applications in smart home, smart appliances, intelligent thermostats and HVAC control systems, and ear and forehead thermometers. TPMI has become an industry wide established Excelitas functionality. The DigiPile series include specially designed electronic circuitry to provide the algorithm and calibration for temperature measurement, digital output and functionality. Excelitas DigiPile was the first digital output thermopile sensor enabling direct connection to your microprocessor and streamlining integration. The DigiPile line of thermal IR detectors are designed specifically for non-contact temperature measurement and are available in traditional TO metal housings as well as in SMD (Surface Mount Device), offering significant space efficiency and streamlined integration. The DigiPile family offers the known high sensitivity together with a 17-bit digital output. Within the bit stream the thermopile signal is followed by another signal given by an internal temperature reference diode. The digital output achieves low interference of electric disturbance to enable optimal performance across many applications and integrations. Excelitas' TPiS 1T 1252B DigiPile sensor features a thermopile sensing chip connected to an internal ADC for amplification and digital conversion. This device engineered into a special TO-46 type housing constriction with Excelitas’ patented ISOthermal design provides improved performance under thermal shock situation. The Excelitas TPiS 1T 1256 L5.5 DigiPile sensor features a thermopile sensing chip connected to an internal ADC for amplification and digital conversion. All included in TO type housing with integral lens. Housed in a compact SMD carrier with optical window, the Excelitas TPiS 1S 1051 / 1252 DigiPile sensor series features thermopile sensing chips connected to an internal ADC to provide amplification and digital conversion. The TPiS 1S 1051 combines the smallest thermopile chip with the smallest housing of any Excelitas thermopile sensor. The TPiS 1S 1252 model delivers higher sensitivity in a modestly larger housing with built-in thermopile chip. Applications: Ear Thermometry; General-purpose Thermometry; Non-contact Temperature Measurements

NTC Thermistors; 5, 10, 15, 50, 231.5 kΩ; ±1.0 °C, ±0.1 °C; Bead, Cylindrical, Flange Mount, Metal Plate, 1/8” Pipe Plug Head; Head Material Polyimide, Epoxy, Stainless Steel, Brass, Brass Nickel Plated; Lead Length : 50 to 457 mm Oven Industries produces a wide array of NTC thermistors as well as custom built probes to meet just about any requirement for controlling temperature. Oven Industries’ NTC thermistor temperature sensor probes can easily be integrated with any of Oven Industries’ temperature controllers or any pre-existing system you already have. Tolerances for Oven Industries’ temperature sensors can be as tight as ±0.1 °C (TR136 series). Available in sizes ranging from 1.5 mm diameter to 16 cm length or 2.5 cm2 and with a broad variety of head types from pure bead heads, cylindrical or flange mount heads all the way to 1/8” pipe plug or metal plate heads, these temperature sensors offer excellent versatility through a wide range of applications. Thermistor is a generic term describing a semiconductor device that exhibits an electrical conductivity that is highly sensitive to temperature. NTC thermistors show a negative temperature coefficient (NTC) with respect to their resistance characteristics versus temperature. In addition to their NTC characteristics, Oven Industries’ thermistor sensors are interchangeable from one thermistor to another per the specified tolerance – meaning in the event one is damaged, it can be swapped out with no need to recalibrate the thermal system. Custom designed temperature sensors and probes are also available. If you cannot find a standard product that can satisfy a specific requirement in the data sheets offered for download here, please get in touch with AMS Technologies. Together with our supplier we can build the optimum electronic control solution to meet your needs. Key Features: Negative Temperature Coefficient (NTC) Head Types: Bead, Cylindrical, Flange Mount, Metal Plate, 1/8” Pipe Plug Sizes from 1.5 mm diameter to 16 cm length or 2.5 cm2 Materials: Polyimide, Epoxy, Stainless Steel, Brass, Brass Nickel Plated Resistance Values: 5, 10, 15, 50, 231.5 kΩ Tolerance ±1.0 °C, ±0.1 °C Lead Length: 50 to 457 mm Applications: Industrial; Semiconductor; Medical; Energy; Research & Education; Defense & Aerospace; Automotive; Telecommunications; Food Processing Equipment; Commercial Cooking Equipment

Thermistor 10, 20, 50, 100 kΩ; -45 to +114 °C; Bead/Cylindrical Head; ±1%; 76 mm Lead Wires Precision temperature control starts with a precision temperature sensor. Wavelength Electronics’ TCS series of thermistors allows for precise temperature measurements across a wide range of temperatures from -45 °C up to +114 °C. This series of 1% thermistors is available with 10, 20, 50 and 100 kΩ at +25 °C. Most of the TCS series thermistors feature a small bead head (3 x 2 mm) and are conformally coated, two-lead thermistors for applications where embedding the thermistor in materials or small laser packages is required. The coating is baked on phenolic for durability and long-term stability. These thermistors have solid nickel wires with Teflon® insulation to provide isolation when assembled in metal housings. Thermal resistance or dissipation constant is 2 to 3 mW/°C, and the thermal time constant is 6 to 14 s. The TCS10K5 model features a cylindrical size of 0.5 x 3 mm, encapsulated in a polyimide tube with 38 AWG nickel bifilar leads - ideal for tight mounting spaces, assemblies where surface mounting or embedding the thermistor is required, and applications like controlling optical surfaces, thin surfaces or small laser packages. Thermal resistance or dissipation constant for TCS10K5 is 0.2 mW/°C, and the thermal time constant is 200 ms. A complete resistance vs. temperature chart is included in the datasheet. The TCS series thermistors are sold in packs of 10 (5 for TCS10K5). For a given thermistor, to accurately measure the voltage (which is related to the temperature), a bias current must be provided. Since the resistance of a thermistor varies as temperature changes, the bias current must be stable and consistent. In general, there are two commercially available bias current ranges, 10 or 100 µA. Choose the bias current and thermistor combination such that the sensor voltage remains above 0.3 V for the temperature range under consideration. When the sensor voltage falls below 0.3 V, the sensitivity of the measurement is decreased. For more information, see Application Note “Calibration Coefficients and Thermistor Selection”. For optimum performance, system operating temperature should fall in the middle of the thermistor operating range, and within a single bias current range. Key Features: 1% Tolerance Bead or Cylindrical Head 3” Nickel Bifilar or Solid Nickel Wire Leads Isolated Leads Provide Isolation From Metal Housing Small Size - Conformally Coated Wide Resistance Range Available in Five Different R-T Curves Applications: Sensing Temperature When Embedded in Materials or Small Laser Packages; Controlling Optical Surfaces or Thin Surfaces

10 kΩ; ±1%; Cylindrical Head; DIA 0.5x3.17 mm; Polyimide The TCS10K5 by Wavelength Electronics is an NTC cylindrical head thermistor sold in packs of 5 that can be used with following temperature controllers and laser diode drivers from Wavelength Electronics: HTC1500, HTC1500-62, HTC3000, HTC3000-62, HTC4000-62, MPT2500, MPT5000, MPT10000, PID1500, PTC5000, PTC10000,  PTC2.5K-CH, PTC5K-CH, PTC10K-CH, RHM5K-CH, WHY5640, WTC3243, WTC3243HB, WTCP5A5V, LDTC 2/2 O, LDTC 2/2 E, LDTC0520 or LDTC1020. It is encapsulated in a polyimide tube, for assemblies where surface mounting or embedding the thermistor is required. It is ideal for tight mounting spaces with 38 AWG nickel bifilar leads and a diameter of 0.5 mm by 3 mm. It is ideal for controlling optical surfaces, thin surfaces and small laser packages. A complete resistance vs. temperature chart is included in the datasheet. Key Features Thermal Resistance or Dissipation Constant: 0.2 mW / °C Thermal Time Constant: 200 mSec Low Cost Ideal for Optical or Thin Surfaces & Small Laser Packages 1% Tolerance 3" Long Nickel Bifi lar Leads Isolated Leads Provide Isolation from Metal Housing RoHS Compliant

10 kΩ; ±1%; Bead Head; 3.04x2.4 mm; Phenolic Resin The TCS610 by Wavelength Electronics is an NTC bead head thermistor sold in packs of 10 that can be used with following temperature controllers and laser diode drivers from Wavelength Electronics: HTC1500, HTC1500-62, HTC3000, HTC3000-62, HTC4000-62, MPT2500, MPT5000, MPT10000, PID1500, PTC5000, PTC10000, PTC2.5K-CH, PTC5K-CH, PTC10K-CH, RHM5K-CH, WHY5640, WTC3243, WTC3243HB, WTCP5A5V, LDTC 2/2 O, LDTC 2/2 E, LDTC0520 or LDTC1020. It is conformally coated, two-lead thermistors for applications where embedding the thermistor is required. The coating is baked on phenolic for durability and long term stability. It has solid nickel wires with Teflon® insulation to provide isolation when assembled in metal housings. It is ideal for controlling optical surfaces, thin surfaces and small laser packages. A complete resistance vs. temperature chart is included in the datasheet. Key Features Thermal Resistance or Dissipation Constant is 2-3 mW / °C Thermal Time Constant is 6-14 seconds Low Cost Small Size -- Conformally Coated Wide Resistance Range Available in 5 Different R-T Curves 1% Tolerance 3" Long Solid Nickel Wire Leads Teflon® Insulation Provides Isolation from Metal Housing RoHS Compliant (by exemption)  

20 kΩ; ±1%; Bead Head; 3.04x2.4 mm; Phenolic Resin The TCS620 by Wavelength Electronics is an NTC bead head thermistor sold in packs of 10 that can be used with following temperature controllers and laser diode drivers from Wavelength Electronics: HTC1500, HTC1500-62, HTC3000, HTC3000-62, HTC4000-62, MPT2500, MPT5000, MPT10000, PID1500, PTC5000, PTC10000, PTC2.5K-CH, PTC5K-CH, PTC10K-CH, RHM5K-CH, WHY5640, WTC3243, WTC3243HB, WTCP5A5V, LDTC 2/2 O, LDTC 2/2 E, LDTC0520 or LDTC1020. It is conformally coated, two-lead thermistors for applications where embedding the thermistor is required. The coating is baked on phenolic for durability and long term stability. It has solid nickel wires with Teflon® insulation to provide isolation when assembled in metal housings. It is ideal for controlling optical surfaces, thin surfaces and small laser packages. A complete resistance vs. temperature chart is included in the datasheet. Key Features Thermal Resistance or Dissipation Constant is 2-3 mW / °C Thermal Time Constant is 6-14 seconds Low Cost Small Size -- Conformally Coated Wide Resistance Range Available in 5 Different R-T Curves 1% Tolerance 3" Long Solid Nickel Wire Leads Teflon® Insulation Provides Isolation from Metal Housing RoHS Compliant (by exemption)