Infrared thermopile sensor
To-46 housing
High sensitivity
NTC thermistor compensation
Fast response time
5μm Long-wavelength pass filter
The ISB-TS45H is an infrared thermopile sensor developed by Senba Sensing. The ISB-TS45H is designed for non-contact temperature measurement and is housed in a TO-46 metal package. The ISB-TS45H integrates an infrared filter and thermistor, providing high reliability and high sensitivity. The ISB-TS45H is commonly used in infrared thermometers, industrial temperature monitoring, and other non-contact thermal sensing applications.
TO-46 housing
High sensitivity
NTC thermistor compensation
Fast response time
5μm Long-wavelength pass filter
| Parameter | Min. | Typ. | Max. | Unit | Conditions |
|---|---|---|---|---|---|
| Chip size | 1.1×1.1 | mm² | |||
| Sensitive area | 0.35×0.35 | mm² | |||
| Detection angle | 90 | ° | |||
| Thermopile resistance | 80 | 98 | 115 | KΩ | Temp=25℃ |
| NEP | 0.23 | nW/Hz¹ᐟ² | Blackbody=500K,1Hz@25℃ | ||
| Voltage Response | 20.11 | V/mm²/w | Blackbody=500K,1Hz@25℃ | ||
| Responsivity | 134 | 164 | 194 | V/W | Blackbody=500K,1Hz@25℃ |
| Temp. coefficient of resistance | 0.06 | %/℃ | Temp=25℃～75℃ | ||
| Time constant | ≤13 | ms | |||
| Specific detectivity | 1.51×10⁸ | cmHz¹ᐟ²/W | Blackbody=500K,1Hz@25℃ | ||
| NTC Resistance | 100±3% | KΩ | 25℃ | ||
| NTC β | 3950±1% | K | 25/50℃ |
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Senba Sensing Technology is a professional sensor supplier covering r&d, manufacturing, sales and service. The main products include PIR sensors, light sensor, infrared flame sensors, NDIR temperature sensors, differential pressure sensors, etc., mainly used in smart home, security, fire protection, industrial control and other fields.
Senba Sensing Technology was founded in 2005 and listed on Gem board of Shenzhen Stock Exchange in 2017. With more than 18 years of professional experience in the field of sensor manufacturing, Senba Sensing Technology is the leading enterprise in the field of infrared sensors, visible light sensors in China, with the first market share and an annual production of 524.26 million sensors. With the concept of "Intelligent Sensing, Intelligent Life", we strive to build a world-class sensor brand.
