SFH610A-3X001

$0.98

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

SKU:56bb990f8c2b 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)：200% @ 10mA
Turn On / Turn Off Time (Typ)：3µs, 2.3µs
Rise / Fall Time (Typ)：2µs, 2µs
Input Type：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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SFH610A-3X001

Overview

The SFH610A-3X001 is a single-channel transistor output optocoupler from Vishay Semiconductors, housed in a DIP-4 package. It features an NPN phototransistor output with a maximum collector-emitter voltage of 70 V and a peak forward current of 60 mA. The device provides high isolation capability at 5300 Vrms. Key electrical parameters include a minimum current transfer ratio of 100% and a maximum of 200%, with a typical forward voltage of 1.65 V. Operating temperatures range from -55°C to +100°C, and the unit supports through-hole mounting.

Feature Summary

Provides reliable electrical isolation between input and output circuits for safety-critical applications
Features high collector-emitter voltage rating suitable for various switching environments
Ensures good linearity of current transfer ratio dependent on forward current

Applications

General-purpose signal isolation in industrial control systems
Interface circuits requiring high voltage isolation protection
Power supply feedback loops for noise immunity

Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm packaging and compliance details. Ensure the component meets required insulation standards such as UL1577 or IEC 60950 for the intended application environment. Cross-reference datasheet revisions to confirm parameter consistency before finalizing procurement specifications.

Selection Notes

Select this component when high isolation voltage and moderate speed are required. Compare CTR ranges and saturation voltages against circuit requirements. Consider thermal dissipation limits within the DIP-4 package. Verify compatibility with driving logic levels and load conditions to ensure optimal performance and reliability in the target design.

Part Context

This part belongs to the SFH series of transistor output optocouplers manufactured by Vishay Semiconductor Opto Division. It serves as a direct replacement for similar legacy parts like the VO610A-3X001, maintaining functional equivalence while offering updated manufacturing standards. The series is designed for robust performance in isolated signal transmission tasks.