ZTP-135BS

ZTP-135BS Thermometrics Thermopile IR Sensor This thermopile sensor is used for non-contact surface temperature measuring. The ZTP-135BS model consists of thermo-elements, a flat IR filter, and a thermistor for temperature compensation in a hermetically-sealed TO-46 (18) package. There is also a variety of filters available to help maximize performance in specific applications. Features Applications • Fast response time • Industrial IR thermometer • Low cost • Ear thermometers • High sensitivity • Non-contact thermometers Amphenol Advanced Sensors • Small-size sensor (TO-46 package) • Included ambient temperature (thermistor) sensor for compensation Specifications Thermopile Chip Thermistor Resistance (R-T Table) Parameter Limits Min Typ Tamb (°C) Rmin (kΩ Rcent (kΩ) Rmax (kΩ) -20 893.6 931.5 970.3 2 Units Condition Max Chip Size 1.8 x 1.8 mm -15 677.5 705.3 733.6 Diaphragm Size 1.4 x 1.4 mm2 -10 518.0 538.5 559.4 Active Area 0.7 x 0.7 mm2 -5 399.2 414.5 430.0 0 310.1 321.5 333.1 5 242.5 251.2 259.9 10 191.0 197.6 204.2 Internal Resistance 42 60 Resistance T.C. Responsivity 38 54 Responsivity T.C. Noise Voltage NEP Detectivity 78 kΩ 0.12 %./ °C 70 V/W -0.03 %./ °C 32 nV rms 0.59 nW/Hz1/2 1/2 1.18 E08 cmHz /W 25 ms Time Constant 25 °C 500K, 1Hz 15 151.5 156.5 161.6 R.M.S., 25 °C 20 120.8 124.7 128.6 500K, 1Hz 25 97.00 100.0 103.0 500K, 1Hz 30 78.14 80.65 83.15 35 63.30 65.40 67.50 40 51.56 53.32 55.09 45 42.21 43.69 45.19 50 34.72 35.98 37.25 55 28.70 29.77 30.85 60 23.83 24.74 25.66 65 19.88 20.66 21.44 70 16.65 17.32 17.99 75 14.00 14.58 15.16 80 11.82 12.32 12.82 Thermistor Parameter Limits Units Condition Min Typ Max Resistance 97 100 103 kΩ Tol.:3%, @25 °C Beta - Value 3901 3940 3979 K Tol.:1%, Defined at @25 °C/50 °C Absolute Maximum Ratings Operating Temperature -20°C ~ 100°C Storage Temperature -40°C ~ 120°C 85 10.022 10.45 10.88 90 8.526 8.896 9.275 95 7.278 7.601 7.930 100 6.235 6.516 6.804 Typical ZTP-135BS Characteristic Data Sensitivity Filter Transmission Data Field of View Parameter Field of View Limits Min Typ Max 80 85 90 Units Condition Degree 50% of Maximum Output Outline of Sensor Package and Pin Arrangement (unit: mm) .1 ±0 .4 Φ2 2.9±0.1 13.5±0.5 1.33 OPTICAL DISTANCE 2.6±0.1 Φ5.4±0.1 Φ4.7±0.1 SECTION A-A GND THERMOPILE THERMISTOR 0.05 .45± .1 0 Φ ±0 CS 4 PL DΦ2.54 PC THERMOPILE GND THERMISTOR Amphenol Advanced Sensors www.amphenol-sensors.com © 2014 Amphenol Corporation. All Rights Reserved. Specifications are subject to change without notice. Other company names and product names used in this document are the registered trademarks or trademarks of their respective owners. AAS-920-593A-03/2014