SMAJ170CA-TR - STMicroelectronics

Manufacturer Part Number

SMAJ170CA-TR

Manufacturer

STMicroelectronics

Introduction

Transient Voltage Suppressor Diode designed for surge and ESD protection

Product Features and Performance

Bidirectional TVS Diode

Surface Mount DO-214AC, SMA package

Suitable for general-purpose applications

Transient protection for data lines and power supplies

Low leakage current

Product Advantages

Robust surge capability of 6.5A (8/20µs)

High peak pulse power of 400W

Wide operating temperature range -55°C to 150°C

Ideal for automated placement due to Tape & Reel packaging

Key Technical Parameters

Voltage - Reverse Standoff (Typ): 170V

Voltage - Breakdown (Min): 189V

Voltage - Clamping (Max) @ Ipp: 353V

Current - Peak Pulse (10/1000µs): 6.5A

Power - Peak Pulse: 400W

Mounting Type: Surface Mount

Quality and Safety Features

Constructed to handle temporary overvoltage conditions

Designed for circuit protection in various devices

Compatibility

Compatible with various electronic circuits requiring 170V reverse standoff voltage

Application Areas

Consumer electronics

Industrial systems

Telecommunication devices

Computing equipment

Product Lifecycle

Active status; Not near discontinuation

Replacements or upgrades should be available as part of the TRANSIL™ series

Reasons to Choose This Product

Effective surge suppression for sensitive electronics

High reliability due to STMicroelectronics' proven manufacturing process

Ideal for high-density circuit boards due to its small footprint

Ease of design-in for a wide range of applications

Availability of technical support and application documentation from STMicroelectronics