- TO-5金属封装整合红外线吸收滤片
- 内建热敏电阻
- 灵敏度具有低温度系数
- 适用于耳温枪及微型高温计(pyrometer)
| Parameter | Typical | Unit | Conditions |
|---|---|---|---|
| Operating temperature | -20~100 | ℃ | |
| Storage temperature | -40~100 | ℃ | |
| Sensitivity | 87 | V/W | ※1 |
| TC of sensitivity | 0.11±0.05 | %/K | 25℃ |
| Thermopile voltage | 0.7±0.3 | mV | ※1 |
| Active area in diameter | 545 | um | |
| Resistance of thermopile | 50±15 | KΩ | 25℃ |
| TC of resistance | 0.09±0.05 | %/K | 25℃ |
| Time constant | 16 | ms | |
| Noise voltage | 28 | nV/Hz1/2 | r.m.s. 25℃ |
| Noise equivalue power | 0.33 | nW/Hz1/2 | ※1 |
| Normalized detectoivity (D*) | 1.5x108 | cm*Hz1/2/W | ※1 |
| Thermistor resistance | 30±5% | KΩ | 25℃ |
|
β value
|
3811±0.5% | K | 0℃/50℃ |
| Field of view | 55 | degree | @50% target signal |
| Cut on wavelength | 5±0.3 | μm | @25℃, 50% transmittance |