SFH617A-3X007T

$0.88

Description：OPTOISOLTR 5.3KV 1CH TRANS 4-SMD
Series：-
Mfr：Vishay Semiconductor Opto Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:5fe8d51716e5 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-SMD
Series：-
Mfr：Vishay Semiconductor Opto Division
Package：Tape & Reel (TR),Cut Tape (CT)
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)：1.35V
Current - DC Forward (If) (Max)：60 mA
Vce Saturation (Max)：400mV
Operating Temperature：-55°C ~ 110°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：4-SMD
Grade：-
Qualification：-

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SFH617A-3X007T

Overview

The SFH617A-3X007T is a single-channel phototransistor output optocoupler from Vishay, housed in a 4-SMD surface-mount package. It features an isolation voltage of 5300 VRMS and operates within a temperature range of -55°C to +110°C. The device supports a maximum forward current of 60 mA with a typical forward voltage of 1.65 V. Key electrical parameters include a collector-emitter saturation voltage of 400 mV max, a collector current of 50 mA max, and a CTR range of 100% to 200%. Typical switching times are 2 μs rise and 14 μs fall.

Feature Summary

High isolation voltage capability of 5300 VRMS for robust circuit separation
Wide operating temperature range extending from -55°C to +110°C
Good current transfer ratio linearity dependent on forward current

Applications

AC adapter circuits
Switching mode power supplies (SMPS)
Programmable logic controllers (PLC)
Factory automation systems
Game consoles

Procurement Notes

Verify the specific suffix 'X007T' against official Vishay documentation to confirm the exact tape-and-reel packaging configuration and pin assignment. Ensure that the selected variant matches the required surface-mount footprint and thermal characteristics for the target application environment. Cross-reference certification marks such as UL1577 or IEC 60065 if regulatory compliance is mandatory for the end product design.

Selection Notes

Select this component when high isolation voltage and wide temperature stability are critical requirements. The surface-mount format suits automated assembly processes requiring compact board space. Evaluate the 100-200% CTR range to ensure adequate signal transmission margins under varying load conditions. Confirm that the 50 mA collector current limit aligns with the downstream circuit drive capabilities.

Part Context

This part belongs to the SFH series of optocouplers manufactured by Vishay Semiconductor Opto Division. The series is characterized by high reliability and performance suitable for industrial and consumer electronics. The SFH617A-3X007T specifically utilizes a phototransistor output architecture, distinguishing it from logic-output or thyristor-output variants within the broader family portfolio.