SFH615A-3X017

$0.80

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

SKU:89f1ca5ece12 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：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)：1.35V
Current - DC Forward (If) (Max)：60 mA
Vce Saturation (Max)：400mV
Operating Temperature：-55°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：4-SMD
Grade：-
Qualification：-

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SFH615A-3X017

Overview

The SFH615A-3X017 is a single-channel transistor output optocoupler manufactured by Vishay Semiconductor Opto Division. It features an NPN phototransistor output housed in a surface-mount SMD-4 package. The device provides high isolation voltage of 5300 Vrms and supports a maximum collector current of 50 mA with a collector-emitter voltage rating of 70 V. It operates within a temperature range of -55°C to +100°C, dissipating up to 150 mW. Key electrical parameters include a forward current of 60 mA, forward voltage of 1.65 V, reverse voltage of 6 V, and saturation voltage of 400 mV. Switching characteristics specify a rise time of 3 µs and fall time of 14 µs.

Feature Summary

High isolation voltage capability for safe signal transmission between isolated circuits
NPN phototransistor output configuration suitable for digital switching applications
Surface-mount packaging design facilitating automated assembly processes

Applications

Industrial control systems requiring galvanic isolation
Signal isolation in measurement and testing equipment
Power supply feedback loop isolation

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific batch markings upon receipt. Ensure storage conditions adhere to moisture sensitivity level requirements to maintain solderability and performance integrity during reflow processes.

Selection Notes

Select this component when surface-mount topology is required alongside high isolation voltage specifications. Consider the 50 mA collector current limit and 14 µs fall time for timing constraints. Evaluate thermal management needs given the 150 mW power dissipation rating in confined PCB layouts.

Part Context

This part belongs to the SFH615A series of transistor output optocouplers from Vishay. The series offers various transfer ratios and low coupling capacitance options. The SFH615A-3X017 variant specifically denotes the surface-mount version with defined electrical characteristics distinct from through-hole alternatives like the SFH615A-3.