SMCJ48CA-E3/57T - Vishay General Semiconductor - Diodes Division

Manufacturer Part Number

SMCJ48CA-E3/57T

Manufacturer

Vishay

Introduction

Transient Voltage Suppressors (TVS) Diode for surge and overvoltage protection

Product Features and Performance

Zener TVS Diode

Bidirectional protection for one line

1500W (1.5kW) peak pulse power capability

Surface mount DO-214AB (SMC) package for compact design

Operating temperature range -55°C to 150°C

Product Advantages

Robust surge and overvoltage protection

Minimal impact on system performance due to low clamping voltage

High reliability with bidirectional configuration

Provides protection without needing separate diodes for positive and negative voltage

Key Technical Parameters

Voltage - Reverse Standoff (Typ): 48V

Voltage - Breakdown (Min): 53.3V

Voltage - Clamping (Max) @ Ipp: 77.4V

Current - Peak Pulse (10/1000µs): 19.4A

Power Line Protection: No

Quality and Safety Features

Meets industry-standard quality

Compliance with safety regulations for transient voltage suppression

Compatibility

Suitable for general-purpose applications with a need for bidirectional TVS diodes

Application Areas

Consumer Electronics

Industrial equipment

Telecommunications

Computing Applications

Power Supply Circuits

Product Lifecycle

Active status

Not nearing discontinuation

Replacements or upgrades generally available for long-term support

Several Key Reasons to Choose This Product

High peak pulse power (1500W) allows absorption of higher energy transients

Robust construction suitable for high-temperature operation (-55°C to 150°C)

Low clamping voltage protects sensitive components

Bidirectional protection saves space by reducing the number of components needed

Produced by Vishay, a reputable manufacturer in semiconductors

Broad application compatibility spanning several industries

Availability in Cut Tape (CT) packaging for flexible order quantity