PS2501-2XG

$0.60

Description：OPTOISOLTR 5.3KV 2CH TRANS 8-DIP
Series：PS2501-2
Mfr：Isocom Components 2004 LTD
Package：Tube

SKU:8ffe65e6748c Category: Transistor, Photovoltaic Output Optoisolators Brand: Isocom Components 2004 LTD

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Product introduction

Product Detailed Parameters

Description：OPTOISOLTR 5.3KV 2CH TRANS 8-DIP
Series：PS2501-2
Mfr：Isocom Components 2004 LTD
Package：Tube
Number of Channels：2
Voltage - Isolation：5300Vrms
Current Transfer Ratio (Min)：80% @ 5mA
Current Transfer Ratio (Max)：600% @ 5mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：4µs, 3µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：80V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.2V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：300mV
Operating Temperature：-30°C ~ 100°C
Mounting Type：Through Hole
Package / Case：8-DIP (0.400", 10.16mm)
Supplier Device Package：8-DIP
Grade：-
Qualification：-

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PS2501-2XG

Overview

The PS2501-2XG is a dual-channel phototransistor optocoupler from Isocom Components, housed in an 8-pin DIP package. It provides galvanic isolation with a rated voltage of 5300Vrms. The device features a maximum forward current of 50mA and a collector-emitter breakdown voltage of 80V. Typical switching times are 4μs for rise and 3μs for fall. Operating temperatures range from -30°C to 100°C. It includes UL certification and is designed for high-density mounting applications requiring reliable signal transmission across isolated circuits.

Feature Summary

Dual-channel configuration for independent signal isolation
High isolation voltage rating for safety-critical circuits
Transistor output interface for digital logic compatibility
Wide operating temperature range for industrial environments

Applications

Industrial control systems
Power supply protection circuits
Smart metering devices
Telecommunications equipment

Procurement Notes

Verify the specific suffix 'XG' against official manufacturer documentation to confirm lead-free compliance or specific tape-and-reel packaging requirements. Ensure the ordering part number matches the exact pinout and isolation ratings required by your circuit design. Cross-reference with authorized distributors to confirm availability and authenticity of Isocom Components products.

Selection Notes

Select this component when dual-channel isolation is required within a standard DIP footprint. Consider the 5300Vrms isolation barrier for mains-connected interfaces. Evaluate the 80V collector-emitter voltage against load requirements. Confirm that the transistor output speed meets the system's timing constraints compared to faster logic-output alternatives.

Part Context

This part belongs to the PS2501 series of high-density mounting phototransistor optically coupled isolators. The series is designed to replace common commercial optocouplers while offering specific parameter selections for diverse circuit designs. Isocom Components manufactures these devices to global industry standards, ensuring compatibility with existing PCB layouts.