IS357A - Isocom Components

Manufacturer Part Number

IS357A

Manufacturer

isocom-components

Introduction

The IS357A is a high-performance optoisolator with a phototransistor output. It offers reliable isolation and fast switching capabilities, making it suitable for a wide range of industrial and commercial applications that require robust electrical isolation between input and output circuits.

Product Features and Performance

1-channel optoisolator with phototransistor output

High isolation voltage of 3750Vrms

Current transfer ratio (CTR) ranging from 80% to 160% at 5mA

Typical rise and fall times of 4μs and 3μs, respectively

DC input and transistor output

Maximum output voltage of 80V and output current of 50mA per channel

Forward voltage (Vf) of 1.2V and maximum forward current (If) of 50mA

Low collector-emitter saturation voltage (Vce Sat) of 200mV

Wide operating temperature range of -55°C to 100°C

Surface mount (SMD) package with gull-wing leads

Product Advantages

Reliable electrical isolation between input and output circuits

Fast switching capabilities for efficient signal transmission

Wide operating temperature range for use in various environments

Compact surface mount package for space-saving designs

Key Reasons to Choose This Product

Exceptional isolation performance with 3750Vrms voltage rating

Optimized current transfer ratio for efficient signal coupling

Robust construction and wide operating temperature range

Compact surface mount package for easy integration into PCB designs

Quality and Safety Features

Manufactured to strict quality standards for reliable performance

Tested and certified for safety compliance

Compatibility

The IS357A is compatible with a wide range of electronic systems and devices that require robust electrical isolation, such as industrial automation, power supplies, motor controls, and medical equipment.

Application Areas

Industrial automation and control systems

Power supply and conversion circuits

Motor drives and control systems

Medical equipment and instrumentation

Telecommunication and data communication systems

Product Lifecycle

The IS357A is an active and currently available product from isocom-components. There are no immediate plans for discontinuation. If you require information about equivalent or alternative models, please contact our sales team through our website for the latest product offerings and availability.