SFH617A-4X016

$0.88

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

SKU:9415749d42d3 Category: Transistor, Photovoltaic Output Optoisolators Brand: Vishay Semiconductor Opto Division

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

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)：160% @ 10mA
Current Transfer Ratio (Max)：320% @ 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 (0.400", 10.16mm)
Supplier Device Package：4-DIP
Grade：-
Qualification：-

Download product information

SFH617A-4X016

Overview

The SFH617A-4X016 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 70 V and a continuous collector current of 50 mA. The device provides high isolation capability with a rated insulation voltage of 5300 Vrms. Key electrical parameters include a forward current of 60 mA, a forward voltage of 1.65 V, and a reverse voltage rating of 6 V. The current transfer ratio ranges from 160% to 320%, with typical rise and fall times of 4.6 µs and 15 µs, respectively. It operates within a temperature range of -55°C to +110°C and is housed in a PDIP-4 package.

Feature Summary

Provides galvanic isolation between input and output circuits using infrared LED and NPN phototransistor technology.
Features high insulation voltage capability for safe operation in high-voltage environments.
Offers fast switching performance suitable for digital signal transmission applications.

Applications

Industrial control systems requiring signal isolation
Computer interface circuits for data communication
Power supply feedback loops for voltage regulation

Procurement Notes

Verify the specific suffix designation against the manufacturer's official datasheet to confirm pinout configuration and packaging type. Ensure that the procurement source provides valid RoHS compliance documentation as required for regulatory adherence. Cross-reference the part number with authorized distributor catalogs to confirm availability and authenticity before finalizing orders.

Selection Notes

Select this component when high isolation voltage and moderate speed are required for single-channel signal transmission. Consider the PDIP-4 through-hole package for standard PCB mounting. Evaluate the current transfer ratio range to ensure compatibility with downstream logic levels. Verify thermal management requirements given the operating temperature range and power dissipation limits.

Part Context

This component belongs to the SFH617 series of transistor output optocouplers from Vishay. It is designed for general-purpose isolation applications where reliable signal transfer across isolated boundaries is necessary. The series offers various package options and suffixes to meet different mechanical and electrical requirements.