VTB8440BH - SI PD，8mm陶瓷，5.16mm2，红外滤波器
The VTB8440BH is a blue-enhanced silicon photodiode in a 8 mm recessed ceramic package protected with a clear epoxy layer. With a built-in IR rejection filter to limit the response into the visible portion of the spectrum, this photodiode exhibits a very high shunt resistance and a low dark current.
VTB8440BH蓝增强硅光电二极管提供5.16毫米2有源区域，主要用于光伏模式，但可以与小反向偏置一起使用。这些光电二极管也被设计成具有非常高的分流电阻，这是在高增益跨阻抗OP-AMP电路中使用时导致低偏移的特性。
特点与优势：
- 可见光谱范围
- 1%-2% linearity over 7 to 9 decades
- 非常低的暗电流
- 非常高的分流抗性
- 符合rohs
必威平台怎么样应用程序：
- Ambient light sensing
- 轻米
- 火焰监测
- Photometry
Active area = 5.16 mm2
短路电流= 100 fc，2850 k的最小4μA
暗电流= 2 V反向偏置的最多2NA
结电容= 0 V偏置的典型1.0 NF
Spectral Range = 330 nm to 720 nm
峰值谱响应= 580nm
Sensitivity at peak Wavelength = Typical 0.29 A/W
Angular Response = ±50 Degrees at 50% Response
Active area = 5.16 mm2
短路电流= 100 fc，2850 k的最小4μA
暗电流= 2 V反向偏置的最多2NA
结电容= 0 V偏置的典型1.0 NF
Spectral Range = 330 nm to 720 nm
峰值谱响应= 580nm
Sensitivity at peak Wavelength = Typical 0.29 A/W
Angular Response = ±50 Degrees at 50% Response