SMAJ78A - Meritek

Manufacturer Part Number

SMAJ78A

Manufacturer

Bourns

Introduction

The SMAJ78A is a unidirectional Transient Voltage Suppressor (TVS) diode from Bourns, designed for general purpose applications. It offers robust overvoltage protection against transient voltage spikes and surges, ensuring the reliable operation of electronic devices.

Product Features and Performance

Unidirectional design with a single channel

Reverse standoff voltage (Typ.): 78V

Breakdown voltage (Min.): 86.7V

Clamping voltage (Max. @ Ipp): 126V

Peak pulse current (10/1000μs): 3.2A

Peak pulse power: 400W

Operating temperature range: -55°C to 150°C (TJ)

Surface mount (DO-214AC, SMA) package

Product Advantages

Reliable overvoltage protection for sensitive electronic components

Compact and space-efficient surface mount package

Wide operating temperature range for diverse application environments

RoHS-compliant and environmentally-friendly design

Key Reasons to Choose the SMAJ78A

Robust transient voltage suppression capabilities

Exceptional thermal performance and reliability

Compact and easily integrated surface mount package

Cost-effective solution for general purpose overvoltage protection

Quality and Safety Features

Stringent quality control and testing processes

Compliance with relevant safety standards and regulations

Compatibility

The SMAJ78A is designed for general purpose applications and can be utilized in a wide range of electronic devices and systems.

Application Areas

Consumer electronics

Industrial automation and control systems

Power supplies and power conversion equipment

Telecommunications equipment

Automotive electronics

Product Lifecycle

The SMAJ78A is an active and currently available product from Bourns. There are no direct equivalent or alternative models at this time. For the most up-to-date information on product availability and potential replacements, please contact our sales team through our website.