ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：OPTOISOLATOR 5KV 1CH TRANS 8-DIP
- Series：NEPOC
- Mfr：CEL
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：15% @ 16mA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：500ns, 300ns
- Rise / Fall Time (Typ)：-
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：35V
- Current - Output / Channel：8mA
- Voltage - Forward (Vf) (Typ)：1.7V
- Current - DC Forward (If) (Max)：25 mA
- Vce Saturation (Max)：-
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：8-DIP (0.300", 7.62mm)
- Supplier Device Package：8-DIP
Download product information
Overview
The PS8602 is an obsolete high-speed photocoupler manufactured by CEL. It features an 8-pin package containing a Gallium Aluminum Arsenide (GaAlAs) LED on the input side and a P-N photodiode coupled with a high-speed amplifier transistor on the output side. Designed for analog output applications, it provides high noise reduction capabilities. The device facilitates signal transfer between isolated circuits using light, ensuring electrical isolation while maintaining high-speed performance characteristics suitable for demanding electronic environments.
Feature Summary
- Integrates a GaAlAs LED input with a P-N photodiode and high-speed amplifier transistor output
- Engineered for high-speed analog output applications
- Provides high noise reduction for signal integrity
Applications
- High-speed analog signal isolation
- Noise-sensitive circuit interfacing
- Data transmission systems requiring galvanic isolation
Procurement Notes
The PS8602 is officially obsolete and no longer manufactured by CEL. Procurement must rely on available substitute components or existing stock from authorized distributors. Verify compatibility with current designs before sourcing alternatives. Check official manufacturer documentation for confirmed replacement part numbers to ensure functional equivalence and reliability in final assemblies.
Selection Notes
Select verified substitutes such as the Vishay 6N136 when replacing the PS8602. Ensure the alternative component matches the required high-speed analog output specifications and noise reduction performance. Confirm pinout compatibility and isolation voltage ratings to maintain system integrity. Review datasheets of potential replacements to validate technical parameters against original design requirements.
Part Context
The PS8602 belongs to the family of high-speed photocouplers designed for analog applications. It utilizes a GaAlAs LED and photodiode-amplifier combination to achieve fast response times and low noise. This technology supports efficient signal transmission across isolated boundaries, making it suitable for industrial and communication equipment where signal fidelity and isolation are critical.
Replacement Considerations
The Vishay 6N136 is listed as a similar available substitute. Verify that the replacement meets all high-speed and analog output requirements of the original design.
