PS2506L-4-A

Description：OPTOISOLATOR 5KV 4CH DARL 16-SMD
Series：NEPOC
Mfr：CEL
Package：Tube

SKU:68a3c8ce1805 Category: Transistor, Photovoltaic Output Optoisolators Brand: CEL

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Product introduction

Product Detailed Parameters

Description：OPTOISOLATOR 5KV 4CH DARL 16-SMD
Series：NEPOC
Mfr：CEL
Package：Tube
Number of Channels：4
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：200% @ 1mA
Current Transfer Ratio (Max)：-
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：100µs, 100µs
Input Type：AC, DC
Output Type：Darlington
Voltage - Output (Max)：40V
Current - Output / Channel：160mA
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：16-SMD, Gull Wing
Supplier Device Package：16-SMD
Grade：-
Qualification：-

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PS2506L-4-A

Overview

The PS2506L-4-A is a four-channel transistor output optocoupler manufactured by CEL. It features an NPN photodarlington output and provides 5000 Vrms isolation voltage. The device operates within a temperature range of -55°C to +100°C and utilizes a 16-SMD package.

Feature Summary

Four independent channels for multi-signal isolation
High isolation voltage rating of 5000 Vrms
NPN photodarlington output configuration

Applications

Industrial control systems requiring multi-channel isolation
Signal transmission between isolated circuits
Microcontroller interface protection

Procurement Notes

Verify the manufacturer designation carefully, as Renesas Electronics also produces similar PS2506 series components. Confirm the specific suffix 'A' and the 'L' variant designation against official datasheets to ensure compatibility with the intended application requirements.

Selection Notes

Select this component when multiple isolated channels are required in a compact surface-mount form factor. Ensure the circuit design accommodates the photodarlington output characteristics and the specified isolation voltage limits for safe operation.

Part Context

This part belongs to the NEPOC series from CEL. It is distinct from the Renesas PS2506-1 which is a single-channel device. The four-channel configuration allows for efficient space utilization in dense PCB layouts compared to discrete single-channel solutions.