Excelitas C30902SH硅APD
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C30902SH - SI APD,0.5mm,至-18,光子计数

The C30902SH High-Performance Silicon Avalanche Photodiodes are selected photodiodes with extremely low noise and bulk dark current. Suitable for biomedical and analytical applications, this Si APD provides a 0.5 mm active diameter in TO-18 housing.

C30902SH利用具有双扩散的“迁移”结构的硅检测器芯片。该结构在400至1000nm之间提供高响应度,并且在所有波长上极其快速上升和下降时间。选择C30902SH的C30902SH光电二极管,具有极低的噪声和散装暗电流。它们旨在用于超低光线电平应用(光功率小于1 PW),可以以高达250或更大的常规线性模式必威平台怎么样,或作为单个光电子的“地革”模式中的光子计数器以其正常线性模式。可以触发约108个载体的雪崩脉冲。在此模式下,不需要放大器,并且可以为单光子检测概率高达约50%。

特点与优势:

  • 0..5 mm Si APD in TO-18 housing
  • 高量子效率
  • 830 nm典型的77%
  • Low noise at room temperature
  • High responsivity – internal avalanche gains >150
  • Spectral response range – 400 to 1000 nm
  • Time response – typically 0.5 ns
  • Wide operating temperature range -40°C to +70°C
  • 内置Te-Cooler选项
  • Various optical input options

必威平台怎么样应用程序:

  • 莱达
  • Range finding
  • 小信号荧光
  • 光子计数
  • 条形码扫描

活动面积:0.2mm²
主动直径:0.5毫米
Breakdown Voltage: 225 V
Capacitance: 1.6 pF
暗电流:15纳
收益:250
Noise Current: 0.11 pA/√Hz
Package: TO-18, flat window
Response Time:
Responsivity:

  • 128A/W at 830 nm
  • 108A/W at 900 nm

Rise/Fall Time: 0.5 ns
Temperature Coefficient: 0.7 V/°C
波长:400-1100 nm

活动面积:0.2mm²
主动直径:0.5毫米
Breakdown Voltage: 225 V
Capacitance: 1.6 pF
暗电流:15纳
收益:250
Noise Current: 0.11 pA/√Hz
Package: TO-18, flat window
Response Time:
Responsivity:

  • 128A/W at 830 nm
  • 108A/W at 900 nm

Rise/Fall Time: 0.5 ns
Temperature Coefficient: 0.7 V/°C
波长:400-1100 nm

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