Product Overview
The MTP10-B7F55-TSR is a MEMS infrared thermopile temperature sensor featuring an integrated filter and a high-precision NTC thermistor, housed in a TO-46 package. With a 1.35x1.35mm sensing area, it offers small size, fast response, high sensitivity, and high accuracy, making it ideal for various non-contact temperature measurement applications.
Product Attributes
- Brand: MFrontier
- Origin: Shenzhen, China
- Material: MEMS thermopile chip, TO-46 package
- Certifications: Not specified
Technical Specifications
| Parameter | Value | Unit | Conditions |
| Chip Area | 1.1*1.1 | mm | |
| Sensing Area | 0.75*0.75 | mm | 50% max signal |
| Field of View | 76 | 50% max signal | |
| Thermopile Resistance | 5410% | k | Tamb=25 |
| Noise Voltage | 302 | nV/Hz1/2 | Tamb=25 |
| Noise Equivalent Power | 0.37 | nW/Hz1/2 | 500K, 1Hz |
| Responsivity | 81 | V/W | 500K, 5.5m (long pass) |
| Resistance Temperature Coefficient | 0.1% | / | 25/50 |
| Time Constant | 20 | ms | |
| Detectivity | 5.9E+07 | cmHz1/2/W | 500K, 1Hz |
| NTC Resistance | 1003% | k | 25 |
| NTC B Value | 39501% | K | 25/50 |
| Operating Temperature | -30~100 | ||
| Storage Temperature | -40~125 | ||
| Filter Type | Long Pass | 5.5m | |
| Average Transmittance | 80 | % | 5.5~14m |
| Average Cutoff Rate | <5 | % | <5m |
Electrical Connection
| Pin | 1 | 2 | 3 | 4 |
| Definition | Thermopile+ | NTC+ | Thermopile- | GND |
2506121200_MFrontier-MTP10-B7F55-TSR_C49055393.pdf
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