SMBJ12A-TR - STMicroelectronics

Manufacturer Part Number

SMBJ12A-TR

Manufacturer

stmicroelectronics

Introduction

The SMBJ12A-TR is a Transient Voltage Suppressor (TVS) Diode designed to protect electronic devices from voltage spikes.

Product Features and Performance

Zener TVS type

Single unidirectional channel

Reverse Standoff Voltage: 12V

Breakdown Voltage (Min): 13.3V

Clamping Voltage (Max) @ Ipp: 19.9V

Peak Pulse Current (10/1000µs): 31A

Peak Pulse Power: 600W

Operating Temperature Range: -55°C to 150°C

Mounting Type: Surface Mount

Package Type: DO-214AA, SMB

Product Advantages

Efficient in dissipating voltage transients

High surge capability up to 31A

Wide operating temperature range suitable for various environments

Key Technical Parameters

Voltage Reverse Standoff (Typ): 12V

Voltage Breakdown (Min): 13.3V

Voltage Clamping (Max): 19.9V @ Ipp

Current Peak Pulse: 31A

Power Peak Pulse: 600W

Operating Temperature: -55°C to 150°C

Quality and Safety Features

Robust construction for reliability and safety

Meets industry standards for TVS diodes

Compatibility

Compatible with surface mount technology

Standard package DO-214AA, SMB suitable for general purpose applications

Application Areas

General purpose electronic protection in a wide range of applications

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Continual availability of replacements or upgrades

Several Key Reasons to Choose This Product

High reliability and durability in extreme conditions

Broad compatibility with surface mount installations

High efficiency in clamping and dissipating voltage surges

Cost-effective protection solution for general purpose applications

Continuously supported with replacements and upgrades ensuring long-term usability