SMAJ33A-TR - STMicroelectronics

Manufacturer Part Number

SMAJ33A-TR

Manufacturer

STMicroelectronics

Introduction

TVS diode for transient overvoltage protection

Product Features and Performance

Transient Voltage Suppressors (TVS) Diode

Surface Mount package type DO-214AC, SMA

Unidirectional voltage protection

33A peak pulse current capability

400W peak pulse power

Operational across a wide temperature range -55°C to 150°C

Product Advantages

Provides reliable protection against voltage transients

Compact DO-214AC SMA package for easy PCB design

Direct, robust protection of sensitive components

High surge capability suitable for high-energy transient protection

Key Technical Parameters

Zener Type TVS

Reverse Standoff Voltage: 33V

Breakdown Voltage (Min): 36.7V

Clamping Voltage (Max) @ Ipp: 69.7V

Current - Peak Pulse (10/1000µs): 33A (8/20µs)

Quality and Safety Features

Compliant with industry-standard safety regulations

Robust construction ensures long-term reliability

Compatibility

Compatible with other surface mount components

Easily integrated into various electronic systems

Application Areas

General-purpose electronic applications

Protection in consumer, industrial, and automotive electronics

Product Lifecycle

Active product status

Not nearing discontinuation

Replacements or upgrades potentially available

Several Key Reasons to Choose This Product

Robust protection against voltage surges for sensitive circuits

Long operational lifespan for reliable overvoltage protection

Manufactured by STMicroelectronics, a leader in semiconductor solutions

Applicable in a wide range of industries and electronics systems

Part of the TRANSIL™ series known for their high-reliability standards

High-temperature operational range providing versatility in harsh environments