SMCJ30CA - Bourns Inc.

Manufacturer Part Number

SMCJ30CA

Manufacturer

Bourns

Introduction

Transient Voltage Suppressor, Zener Type Diode for General Purpose Use

Product Features and Performance

Bidirectional TVS diode

Surface Mount DO-214AB, SMC package

Operating Temperature range: -55°C to +150°C

Peak Pulse Power rating of 1500W (1.5kW)

Designed for voltage transient suppression

Unidirectional device configuration

Low capacitance for high-speed interface protection

Product Advantages

Protection for sensitive electronics from voltage spikes

High surge capability at 31A Peak Pulse Current

Quick response time to transient events

Minimal effect on data speed and signal strength due to low capacitance

Key Technical Parameters

Voltage Reverse Standoff (Typ): 30V

Voltage Breakdown (Min): 33.3V

Voltage Clamping (Max) @ Ipp: 48.4V

Current Peak Pulse (10/1000µs): 31A

Power Line Protection: No

Quality and Safety Features

Complies with applicable industry standards for safety and quality

Compatibility

Suitable for use in a variety of circuit protection applications due to standard SMC footprint

Application Areas

General purpose applications in consumer electronics, telecommunications, and industrial equipment

Product Lifecycle

Active status product with ongoing manufacturing and support

Not currently listed as nearing discontinuation

Reasons to Choose This Product

Reliable protection against voltage transients

Robust design capable of withstanding significant energy spikes

Bourns' reputation for quality components

Suitable for high-temperature applications with a range up to 150°C

Availability in Tape & Reel packaging for automated assembly processes