SFH620A-3X001

$0.83

Description：OPTOISOLTR 5.3KV 1CH TRANS 4-DIP
Series：-
Mfr：Vishay Semiconductor Opto Division
Package：Tube

SKU:effaa0b7f5b3 Category: Transistor, Photovoltaic Output Optoisolators Brand: Vishay Semiconductor Opto Division

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Product introduction

Product Detailed Parameters

Description：OPTOISOLTR 5.3KV 1CH TRANS 4-DIP
Series：-
Mfr：Vishay Semiconductor Opto Division
Package：Tube
Number of Channels：1
Voltage - Isolation：5300Vrms
Current Transfer Ratio (Min)：100% @ 10mA
Current Transfer Ratio (Max)：320% @ 10mA
Turn On / Turn Off Time (Typ)：3µs, 2.3µs
Rise / Fall Time (Typ)：2µs, 2µs
Input Type：AC, DC
Output Type：Transistor
Voltage - Output (Max)：70V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.25V
Current - DC Forward (If) (Max)：60 mA
Vce Saturation (Max)：400mV
Operating Temperature：-55°C ~ 100°C
Mounting Type：Through Hole
Package / Case：4-DIP (0.300", 7.62mm)
Supplier Device Package：4-DIP
Grade：-
Qualification：-

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SFH620A-3X001

Overview

The SFH620A-3X001 is a single-channel transistor output optocoupler manufactured by Vishay Semiconductor Opto Division. It features an NPN phototransistor output with a current transfer ratio ranging from 100% to 320%. The device provides high isolation voltage of 5300 Vrms and operates within a temperature range of -55°C to +100°C. Key electrical parameters include a maximum collector-emitter voltage of 70 V, maximum collector current of 100 mA, and typical rise/fall times of 2 µs. It is housed in a 4-pin DIP package suitable for through-hole mounting.

Feature Summary

High current transfer ratio for efficient signal transmission at low input currents
High isolation voltage capability ensuring robust circuit separation
Low coupling capacitance design minimizing interference

Applications

Industrial control systems requiring signal isolation
Consumer electronics applications needing component separation
General purpose signal isolation circuits

Procurement Notes

Verify the specific ordering suffix X001 against official Vishay documentation to confirm packaging details and availability status. Ensure compatibility with required thermal management specifications given the operating temperature range. Cross-reference datasheet revisions to confirm parameter consistency before integration into final designs.

Selection Notes

Select this component when high current transfer ratio and high isolation voltage are critical requirements. Consider the through-hole DIP package constraints for PCB layout. Evaluate the 2 µs switching speed against system timing requirements. Verify that the 100 mA collector current rating meets load demands.

Part Context

This part belongs to the SFH620A series of transistor output optocouplers. The series is characterized by high CTR and low coupling capacitance. The SFH620A-3 variant specifically denotes the DIP package configuration. Vishay Semiconductor Opto Division produces this family for general-purpose isolation applications.