SMCJ12A-TR - STMicroelectronics

Manufacturer Part Number

SMCJ12A-TR

Manufacturer

STMicroelectronics

Introduction

Transient voltage suppressor diode designed for voltage surge protection.

Product Features and Performance

Unidirectional TVS diode

Surface mount DO-214AB, SMC package

Suitable for general-purpose applications

Transient protection for data lines and power supplies

TRANSIL™ series designed for highly efficient surge protection

Product Advantages

High surge current capability

Low clamping voltage

Fast response time to transient over-voltage

Key Technical Parameters

Type: Zener

Voltage - Reverse Standoff (Typ): 12V

Voltage - Breakdown (Min): 13.3V

Voltage - Clamping (Max) @ Ipp: 25.3V

Current - Peak Pulse (10/1000µs): 394A

Power - Peak Pulse: 1500W

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

Quality and Safety Features

Built to withstand high power surges and temperature variations

Compatibility

Compatible with other surface mount components

Application Areas

Protection of sensitive electronic equipment

Use in telecommunication systems

Industrial and consumer electronic devices

Product Lifecycle

Active product with ongoing manufacturing and support

Several Key Reasons to Choose This Product

Enhances system reliability by providing robust protection against voltage transients

Minimizes risk of damage to sensitive ICs and other components

Helps in meeting regulatory standards for electronic system safety

High power dissipation capability, suitable for high-energy surges

Low clamping voltage improves the safety margin in various applications

Versatile operating temperature range making it suitable for harsh environments

Reel packaging facilitates automated pick-and-place manufacturing processes