SMBJ18CA - Bourns Inc.

Manufacturer Part Number

SMBJ18CA

Manufacturer

Bourns

Introduction

TVS diode designed for voltage transient protection

Product Features and Performance

Bidirectional TVS (Transient Voltage Suppressor) diode

Surface Mount SMB package

Zener type diode with 600W peak pulse power capability

Product Advantages

Provides protection against voltage transients

Bidirectional design suitable for AC applications or bipolar signal lines

High surge capability with 20.6A peak pulse current

Low incremental surge resistance

Key Technical Parameters

Voltage - Reverse Standoff (Typ): 18V

Voltage - Breakdown (Min): 20V

Voltage - Clamping (Max) @ Ipp: 29.2V

Current - Peak Pulse (10/1000µs): 20.6A

Power - Peak Pulse: 600W

Quality and Safety Features

Compliance with international standards for safety

Operational temperature range: -55°C to 150°C

Compatibility

Compatible with surface mount technology (SMT)

Suitable for use in circuits with an 18V reverse standoff voltage

Application Areas

General purpose use in electronic circuits

AC power supply

Data line networks

Telecommunication devices

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacements or upgrades are typically available if necessary

Several Key Reasons to Choose This Product

High reliability in transient voltage suppression

Useful for a wide range of general-purpose applications

Suitable for high temperature operating conditions

Capable of handling significant surge events

Easy to integrate with existing surface mount technology

Manufactured by Bourns, a reputable supplier in electronic components industry