SMBJ18A-TR - STMicroelectronics

Manufacturer Part Number

SMBJ18A-TR

Manufacturer

STMicroelectronics

Introduction

Transient Voltage Suppressor Diode for Surge and ESD Protection

Product Features and Performance

Unidirectional TVS Diode

Zener Type Overvoltage Protection

Surface Mount DO-214AA, SMB Package

600W Peak Pulse Power Capability

Transient Protection for Data Lines and I/O Ports

Low Leakage Current

Fast Response Time

Product Advantages

Robust Surge Suppression

High Temperature Range Operation

Space-saving SMB Package

Compatible with Automated Assembly Processes

Key Technical Parameters

Voltage - Reverse Standoff (Typ): 18V

Voltage - Breakdown (Min): 20V

Voltage - Clamping (Max) @ Ipp: 29.2V

Current - Peak Pulse (10/1000µs): 21.5A

Power - Peak Pulse: 600W

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

Quality and Safety Features

Meets or Exceeds Industry Standard Specifications

Reliable Overvoltage Protection for Sensitive Circuitry

Compatibility

General Electronics Applications

Application Areas

Consumer Electronics

Computers and Peripherals

Industrial Equipment

Telecommunications

Product Lifecycle

Currently Active

No Known Discontinuation or Obsolescence Notices

Several Key Reasons to Choose This Product

Enhanced Protection Against Voltage Surges and Spikes

Supports a Broad Spectrum of Applications

High Power Dissipation for Effective Energy Absorption

Maintains Stability and Performance Over Wide Temperature Range

Manufactured by a Leading Semiconductor Company