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Vishay Optocoupler Through Hole 4-Pin DIP Isolation Voltage 5.3kVrms 110°C SFH617A-3X016

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Vishay Optocoupler Through Hole 4-Pin DIP Isolation Voltage 5.3kVrms 110°C SFH617A-3X016

Name: Vishay Optocoupler Through Hole 4-Pin DIP Isolation Voltage 5.3kVrms 110°C SFH617A-3X016
Brand: Vishay
SKU: 154970

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Category Optocouplers Brand Vishay Condition New

Specifications

Country of Origin	China
Brand	Vishay
Model	SFH617A-3X016
Mount Type	Through Hole
Series	SFH
Maximum Operating Temperature	110°C
Package Type	DIP
Minimum Operating Temperature	-55°C
Maximum input current	60mA
Number Of Channels	1
Maximum Forward Voltage	1.65V
Number of Pins	4
Typical Rise Time	2μs
Maximum Current Transfer Ratio	200%
Typical Fall Time	14μs
Minimum Current Transfer Ratio	100%

Key Features

High isolation voltage of 5.3 kVrms for robust electrical separation.
GaAs IR diode emitter coupled to silicon planar phototransistor for efficient optical coupling.
Wide operating temperature range from -55°C to +110°C.
Excellent current transfer ratio with high linearity.
Low coupling capacitance for minimal signal distortion.
Meets rigorous international safety and quality standards.
Compatible with AC adapters, switched-mode power supplies, and PLC systems.

Product Description

Vishay SFH617A-3X016 is a high-performance optocoupler designed for electrical isolation between circuits in industrial and electronic applications. This through-hole, 4-pin DIP device integrates a Gallium Arsenide (GaAs) infrared diode emitter optically coupled to a silicon planar phototransistor. It supports a maximum isolation voltage of 5.3 kVrms, allowing safe and reliable signal transmission across separated circuits.

With an operating temperature range from -55°C to +110°C, this optocoupler offers robustness for harsh environments. It provides excellent current transfer ratio (CTR) performance, ranging from 100% minimum to 200% maximum, ensuring efficient signal coupling and low signal loss.

The device’s typical rise time of 2μs and fall time of 14μs make it well-suited for fast switching applications. Its plastic DIP-4 package is end-stackable with standard 2.54 mm pin pitch, facilitating easy circuit board assembly through through-hole mounting.

Designed to meet stringent international safety standards such as DIN EN 60747-5-5 (VDE 0884-5), FIMKO, CSA 22.2 bulletin 5A, cUL, BSI IEC 60950, CQC, UL1577, and IEC 60065, the SFH617A-3X016 ensures compliance and reliability in demanding use cases.

High isolation voltage of 5.3 kVrms for robust electrical separation. GaAs IR diode emitter coupled to silicon planar phototransistor for efficient optical coupling. Wide operating temperature range from -55°C to +110°C.

Excellent current transfer ratio with high linearity. Low coupling capacitance for minimal signal distortion. Meets rigorous international safety and quality standards. Compatible with AC adapters, switched-mode power supplies (SMPS), and programmable logic controllers (PLC).

This optocoupler is ideal for industrial, communications, power supply, and automation system applications requiring galvanic isolation. Its reliable operation and compliance make it a trusted component in electronic design.

Explore more electronic components and optoelectronics products on EnvMart to fulfill your system requirements with quality and confidence.

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