SFH690BT - Vishay Semiconductor Opto Division

Manufacturer Part Number

SFH690BT

Manufacturer

Vishay Semiconductor - Opto Division

Introduction

Optoisolator with transistor, photovoltaic output

Product Features and Performance

Fast turn-on and turn-off times (5µs, 3µs)

High current transfer ratio (100% min @ 5mA, 300% max @ 5mA)

Wide operating temperature range (-55°C to 100°C)

Low collector-emitter saturation voltage (300mV max)

High isolation voltage (3750Vrms)

Product Advantages

Reliable optical isolation

High speed switching

Compact surface mount package

Key Technical Parameters

Input type: DC

Number of channels: 1

Output type: Transistor

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

Current Output / Channel: 50mA

Voltage Isolation: 3750Vrms

Voltage Forward (Vf) (Typ): 1.15V

Quality and Safety Features

RoHS3 compliant

Compatibility

Surface mount package (4-SOP, 2.54mm)

Application Areas

Industrial control

Medical equipment

Telecommunications

Power supplies

Product Lifecycle

Currently available

No known discontinuation plans

Key Reasons to Choose

High isolation voltage for safety

Fast switching speeds for high-speed applications

Compact surface mount package for space-constrained designs

Reliable performance across wide temperature range