High speed 1.25Gbps GaAs Photodiode with Transimpedance Amplifier, 400ps Rise Time, 770nm-860nm, 3.3V, 4-pin
PDT-A85P4-1GB3
Description
The Lasermate PDT-A85P4-1GB3 is a high-speed 850nm GaAs PIN photodetector integrated with a transimpedance amplifier (TIA) and automatic gain control (AGC) in a 4-pin TO-46 package with a long cap lens and tab-less design. It supports 1.25Gbps (1244.16 Mbps) short-wavelength fiber optic communication applications and operates from a single +3.3V power supply. This device is optimized for reliable, high-performance optical data reception in compact receiver modules.
PDT-A85P4-1GB3: GaAs PIN Photodiode with Pre-Amplifier, TO-46, 770-860nm, 1.25Gbps
Features
- 850nm GaAs PIN photodiode with integrated TIA and AGC
- 4-pin TO-46 package with long cap lens, tab-less
- Supports 1.25Gbps (1244.16 Mbps) optical communication
- Optimized for short-wavelength fiber optic links
- Single +3.3V power supply
Applications
- Optimized for fiber optic application
- Design for short wavelength 1.25Gbps applications
Additional information
| Status | Active |
|---|---|
| PD Material/Type | GaAs PIN photodiode with preamplifier |
| Spectral Response Range | 770-860nm |
| Responsivity | 10mV/uW @ 850nm |
| Bandwidth | 730MHz |
| Supply Voltage | 3.3V |
| Package | TO-46 |