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Product Detailed Parameters
- Description：OPTOISOLATOR 5KV 1CH DARL 4-SMD
- Series：NEPOC
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：700% @ 1mA
- Current Transfer Ratio (Max)：3400% @ 1mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：100µs, 100µs
- Input Type：DC
- Output Type：Darlington
- Voltage - Output (Max)：40V
- Current - Output / Channel：200mA
- Voltage - Forward (Vf) (Typ)：1.17V
- Current - DC Forward (If) (Max)：80 mA
- Vce Saturation (Max)：1V
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：4-SMD, Gull Wing
- Supplier Device Package：4-SMD
- Grade：-
- Qualification：-
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Overview
The PS2562L-1-F3-L-A is a single-channel transistor output optocoupler manufactured by Renesas Electronics. It features an NPN silicon Darlington phototransistor coupled with a GaAs infrared LED, providing high-voltage isolation of 5000 Vrms. The device supports a maximum collector-emitter voltage of 80 V and a peak forward current of 80 mA. Typical switching characteristics include rise and fall times of 100 μs. It operates within a temperature range of -55°C to +100°C and is supplied in a DIP-4 Gull Wing surface-mount package.
Feature Summary
- Provides electrical isolation between circuits using optical transmission
- Features high input-to-output isolation voltage capability
- Utilizes an NPN Darlington phototransistor for high current transfer ratio
- Designed for general-purpose signal isolation applications
Applications
- General-purpose signal isolation in industrial control systems
- Interface circuits for microprocessors and logic devices
- Power supply feedback loops requiring galvanic isolation
Procurement Notes
Verify the specific suffix 'L-A' against the official Renesas datasheet to confirm package type and tape/reel specifications. Ensure the component matches the required isolation voltage and current transfer ratio for your circuit design. Check for end-of-life or not-recommended-for-new-designations if applicable to long-term production plans.
Selection Notes
Select this component when high isolation voltage and moderate speed are required. Compare the Darlington output's higher current gain against standard phototransistor options if lower power consumption is critical. Verify that the 100 μs switching speed meets the timing requirements of the target application.
Part Context
This part belongs to the PS2562L series of transistor output optocouplers. The series is characterized by its use of a GaAs LED and NPN Darlington phototransistor, offering high CTR and robust isolation performance suitable for various electronic isolation needs.
Replacement Considerations
Consult official substitution lists for equivalent parts from Renesas or other manufacturers. Ensure any replacement maintains the same pinout, isolation voltage, and package dimensions.
