| Customization: | Available |
|---|---|
| Type: | Optic Detector |
| Output Signal Type: | Analog Type |
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3mm SI APD Preamplifier Module
CR3000AH-905-50M
Introduction
The CR3000AH-905-50M includes a 3mm SI Avalanche Photodiode with a hybrid preamplifier for the use in high speed, ultra-low light detection, in laser range finding, LIDAR and free space communication.
Features
1. Built in 3mm SI APD+TIA
2. High sensitivity :≥600kV/W
3. High bandwidth :50Mhz
4. Wavelength range:400~1100nm
5. Low noise and high reliability
6. TO8 package with flat window
Applications
1. LIDAR
2. Laser range finding
3. Free space optical communication (FSO)
Absolute Maximum Ratings
| Parameter | Unit | Symbol | Rating |
| Reverse breakdown voltage | V | VR | 0.95 ×VBR |
| Operating temperature | ºC | TC | -40~+85 |
| Storage temperature | ºC | TSTG | -55~+100 |
| Maximum optical input power | mW | Pin | 100 |
| Module mains voltage | V | Vcc/VEE | ±5 |
| Power dissipation | mW | Pw | 250 |
| Soldering temperature(time) | ºC | - | 300( 10s) |
| Parameter | Symbol | Value | Unit | Test conditions | ||
| Min | Typ | Max | ||||
| Response Spectrum | λ | 400~1100 | nm | |||
| Active Diameter | D | 3 | mm | |||
| Reverse breakdown voltage | VBR | 130 | 250 | V | ||
| Operating voltage | VR | 0.95 ×VBR | V | M=100 | ||
| Responsivity | RV | 600 | kV/W | M=100, 905nm@τ=20ns | ||
| Dynamic range | DY | 25 | dB | M=100, 905nm@τ=20ns | ||
| -3dB bandwidth | BW | 50 | Mhz | M=100, 905nm@τ=20ns | ||
| Rise/Fall time | tr | 7 | ns | M=100, 905nm@τ=100ns | ||
| Noise Equivalent Power | NEP | 100 | fW/√Hz | M=10 ,f=100kHz, △=1hz | ||
| Output impedance | RO | 50 | Ω | |||
| Output Voltage Swing | VO | 0.7 | V | |||
| Positive Supply Current | ICC | 30 | mA | |||
| Negative Supply Current | IEE | 10 | mA | 50Ω Load | ||
| Temperature coefficient of Vop for constant gain | γ |
1.2 |
V/oC |
-40~+85ºC |
||
| Temperature sensor Sensitivity (IN914) | α |
-1.8 |
-2.1 |
-2.4 |
mV/oC |
-55~+85ºC |
| Concentricity | △D | 50 | um |
| CR-1-2-3-4 | |||
| 1-High Responsiveness Target Surface | 2-Spectrum Response | 3-Responsive Bandwidth | 4-Customization Requirements |
| 200AH: 0.2mm 800AH: 0.8mm 1000AH: 1.0mm 3000AH: 3.0mm … |
1550: 1550nm 1064: 1064nm 940: 800~940nm … |
30M: 30MHz 50M: 50MHz 70M : 70MHz 100M: 100MHz … |
00: NO LN: Low noise … |
Certified by ISO9001: 2015 Quality System, CSRAYZER continuously shows the best service and good reputation to worldwide clients, supplying kinds of optical components with efficient cost, strict quality control and top-level developing capability.
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