SMTPA220 - STMicroelectronics

Manufacturer Part Number

SMTPA220

Manufacturer

stmicroelectronics

Introduction

Transient Voltage Suppressors (TVS) Thyristor

Product Features and Performance

Voltage - Breakover: 293V

Voltage - Off State: 220V

Current - Peak Pulse (8/20µs): 150 A

Current - Peak Pulse (10/1000µs): 50 A

Current - Hold (Ih): 150 mA

Number of Elements: 1

Capacitance: 25pF

Surface Mount Mounting Type

Product Advantages

Robust surge protection

Compact DO-214AA SMB package

Optimized for telecom applications

Key Technical Parameters

Voltage - Breakover: 293V

Voltage - Off State: 220V

Current - Peak Pulse (8/20µs): 150 A

Current - Peak Pulse (10/1000µs): 50 A

Mounting Type: Surface Mount

Capacitance: 25pF

Quality and Safety Features

Complies with applicable industry standards for safety and quality

Compatibility

Standard SMB footprint for easy replacement

Application Areas

Telecommunications

Data lines protection

Industrial applications

Product Lifecycle

Active

Continued production with no near-term discontinuation

Several Key Reasons to Choose This Product

High surge current handling capability

Good holding current performance

Low capacitance for high-speed data rates

Suitable for various telecom and industrial applications

Optimized design for easy PCB layout

Industry standard package allows for seamless replacement