Lasermate offers GaAs photodiode chip with high responsivity at 850nm, low dark current and low capacitance and for use in 4.25Gbps fiber optic data communication applications.
PDC-85A4G – 4.25Gbps GaAs PIN Photodiode Chip
Description
The Lasermate PDC-85A4G is a GaAs photodiode chip with high responsivity at 850nm, low dark current and low capacitance. PDC-85A4G is designed for use in 4.25Gbps fiber optic data communication applications.
[PDF] PDC-85A4G -4.25Gbps GaAs PIN Photodiode Chip Product Specifications
Features
- GaAs PIN photodiode chip
- Data rate: 4.25Gbps
- High responsivity at 850nm
- Optimized for fiber optic application
- Low dark current and low capacitance
- Non-hermetic design
Applications
- High speed Data communications
- Gigabit ethernet
- Fiber channel
Specifications
Photodiode Material/Type: GaAs PIN
Data Rate: 4.25Gbps
Size of Photodiode: 220um x 340um x 200um
Active Area: Dia. 90um
Dark Current: 0.1nA @ 5V
Responsivity: 0.65A/W
Capacitance: 0.36pF @ 1.5V, 0.34pF @ 5V
Breakdown Voltage: 50V