SFH628A-2 - Vishay Semiconductor Opto Division

Manufacturer Part Number

SFH628A-2

Manufacturer

Vishay Semiconductor - Opto Division

Introduction

The SFH628A-2 is an optoisolator with a photovoltaic output that provides galvanic isolation between input and output.

Product Features and Performance

Turn On / Turn Off Time (Typ): 6s, 5.5s

Current Transfer Ratio (Min): 63% @ 1mA

Current Transfer Ratio (Max): 200% @ 1mA

Rise / Fall Time (Typ): 3.5s, 5s

Voltage Output (Max): 55V

Vce Saturation (Max): 400mV

Current DC Forward (If) (Max): 50 mA

Current Output / Channel: 50mA

Voltage Isolation: 5300Vrms

Voltage Forward (Vf) (Typ): 1.1V

Product Advantages

Provides galvanic isolation between input and output

High current transfer ratio

Low on-state voltage drop

Wide operating temperature range

Key Technical Parameters

Input Type: AC, DC

Package / Case: 4-DIP (0.300", 7.62mm)

Number of Channels: 1

Mounting Type: Through Hole

RoHS: ROHS3 Compliant

Quality and Safety Features

Manufacturer's packaging: 4-DIP

Operating Temperature: -55°C ~ 100°C

Compatibility

The SFH628A-2 is compatible with various electronic circuits and systems that require galvanic isolation.

Application Areas

Industrial controls

Instrumentation

Telecommunications

Medical equipment

Automotive electronics

Product Lifecycle

The SFH628A-2 is an active product, and there are no known plans for discontinuation. Replacement or upgrade options may be available.

Several Key Reasons to Choose This Product

Provides reliable galvanic isolation

High current transfer ratio and low on-state voltage drop

Wide operating temperature range

Compact and through-hole mountable package

RoHS compliance for environmentally-friendly applications