SFH617A-2X001

$0.31

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

SKU:df65d91bdf34 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)：63% @ 10mA
Current Transfer Ratio (Max)：125% @ 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)：1.35V
Current - DC Forward (If) (Max)：60 mA
Vce Saturation (Max)：400mV
Operating Temperature：-55°C ~ 110°C
Mounting Type：Through Hole
Package / Case：4-DIP (0.300", 7.62mm)
Supplier Device Package：4-DIP
Grade：-
Qualification：-

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SFH617A-2X001

Overview

The SFH617A-2X001 is a single-channel transistor output optocoupler manufactured by Vishay Semiconductor Opto Division. It features an NPN phototransistor output with a maximum collector-emitter voltage of 70V and a continuous collector current rating of 50mA. The device provides high isolation capability with a rated isolation voltage of 5300Vrms. Key electrical parameters include a forward voltage of 1.65V, a maximum DC forward current of 60mA, and a collector-emitter saturation voltage of 250mV. The typical rise and fall times are both 2µs. The component operates within a temperature range of -55°C to +110°C and is housed in a 4-pin PDIP package.

Feature Summary

Provides robust electrical isolation with a 5300Vrms insulation voltage rating for safe signal transmission between isolated circuits.
Features fast switching performance with typical rise and fall times of 2µs, suitable for moderate-speed digital signal applications.
Delivers consistent current transfer characteristics with a CTR range of 63% to 125%, ensuring reliable logic level interfacing.

Applications

General-purpose signal isolation in industrial control systems
Interface circuits for microprocessors and logic families
Power supply feedback loops requiring galvanic separation

Procurement Notes

Verify the specific suffix '2X001' to confirm the 4-DIP through-hole package configuration, as other suffixes may indicate surface-mount variants or different CTR grades. Ensure compliance with RoHS directives if required by the target application. Cross-reference the datasheet for absolute maximum ratings to prevent overstress during operation. Confirm that the 5300Vrms isolation rating meets the safety standards applicable to the end equipment.

Selection Notes

Select this component when a through-hole DIP package is preferred for prototyping or high-reliability mounting over surface-mount alternatives. The 63-125% CTR range offers sufficient gain for direct driving of standard logic inputs without additional amplification. Consider the 70V output voltage limit to ensure compatibility with the downstream circuit's operating voltage. The wide temperature range supports operation in harsh environmental conditions common in industrial settings.

Part Context

This part belongs to the SFH617 series of transistor output optocouplers from Vishay. The series includes various packages such as SMD and different CTR bins (e.g., SFH617A-4X001). The SFH617A-2X001 specifically denotes the standard CTR bin (63-125%) in the PDIP-4 package. It serves as a cost-effective solution for basic isolation needs compared to higher-performance logic gate or relay output variants.