Changsha Purple Horn E-Commerce Co., Ltd.
| Temperature Range | -30℃~+80℃ |
| standby current | 100nA |
| Interface | I2C |
| Voltage - Supply | 2.3V~3.6V |
| Temperature Resolution | 24bit |
| Description | Temperature Sensor -30℃~+80℃ 24bit TO-39 |
| Mfr. Part # | SL-FW-TRS-5.5D1 |
| Package | TO-39 |
| Model Number | SL-FW-TRS-5.5D1 |
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Product Specification
| Temperature Range | -30℃~+80℃ | standby current | 100nA |
| Interface | I2C | Voltage - Supply | 2.3V~3.6V |
| Temperature Resolution | 24bit | Description | Temperature Sensor -30℃~+80℃ 24bit TO-39 |
| Mfr. Part # | SL-FW-TRS-5.5D1 | Package | TO-39 |
| Model Number | SL-FW-TRS-5.5D1 |
The SL-FW-TRS-5.5D1/N1 series is a high-precision digital output differential infrared thermopile sensor developed for non-contact temperature measurement. It features high infrared response rate, high repeatability, and high reliability, housed in a TO-39 metal can package. The integrated MEMS thermopile sensor chip and a professional signal conditioning ASIC chip, which includes a 24-bit Sigma-Delta ADC, low-noise PGA, interface circuits, and a high-precision thermistor for ambient temperature compensation, enable direct digital temperature output without external circuitry or user calibration. This sensor is ideal for long-distance body temperature measurement, smart home appliances, industrial temperature monitoring, and intelligent temperature sensing and control applications, with a measurement distance of 30-50 cm.
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
|---|---|---|---|---|---|---|
| Absolute Maximum Ratings | ||||||
| Supply Voltage | VDD | -0.3 | 4.2 | V | ||
| Digital Output Voltage | -0.3 | VDDIO+0.3 | V | |||
| ESD Protection (HBM) | 2 | kV | ||||
| Storage Humidity | 40 | % RH | ||||
| Storage Temperature | -40 | 100 | ||||
| Performance Parameters | ||||||
| Chip Size | 1.31.3 | mm2 | ||||
| Sensitive Area | 0.98 0.98 | mm2 | ||||
| Field of View (FOV) | 10 | |||||
| Responsivity | 60 (FW-D1) | 81 (FW-N1) | V/W | |||
| Operating Temperature | -30 | 80 | ||||
| Supply Voltage | 2.3 | 3.3 | 3.6 | V | ||
| Typical Application Mode Operating Current | IAVDD | 733 | 800 | A | default configuration | |
| Sleep Current | Isleep | 5 | A | |||
| Standby Current (25) | 100 | nA | ||||
| ADC Resolution | 24 | Bit | ||||
| Temperature Measurement Range | -30 | 350 | Object temperature application | |||
| 28 | 42 | Body temperature application | ||||
| Measurement Accuracy (Object Temp) | 2 (To100) | 0.3 | ||||
| Measurement Accuracy (Body Temp) | 3% readouts (To>100) | |||||
| Models: SL-FW-TRS-5.5D1/N1 Series | ||||||
| Communication Interface: Standard IC | ||||||
| Package: TO-39 Metal Can | ||||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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