SMF90A - Meritek

Manufacturer Part Number

SMF90A

Manufacturer

littelfuse

Introduction

The SMF90A is a transient voltage suppressor (TVS) diode from littelfuse. It is a unidirectional TVS diode designed for general-purpose applications that require overvoltage protection. The SMF90A offers a breakdown voltage of 100V and a clamping voltage of 146V at a peak pulse current of 1.2A, making it suitable for protecting sensitive electronic circuits from voltage spikes and transients.

Product Features and Performance

Unidirectional TVS diode with 1 channel

Reverse standoff voltage (typical): 90V

Breakdown voltage (minimum): 100V

Clamping voltage (maximum) @ Ipp: 146V

Peak pulse current (10/1000µs): 1.2A

Peak pulse power: 200W

Operating temperature range: -65°C to 150°C

Product Advantages

Provides effective protection against voltage transients and spikes

Compact and surface-mountable package (SOD-123F)

Reliable performance and long lifespan

RoHS-compliant and lead-free

Key Reasons to Choose This Product

Excellent transient voltage suppression capabilities

Wide operating temperature range for versatile applications

Space-saving surface-mount design for easy integration

Cost-effective solution for general-purpose overvoltage protection

Quality and Safety Features

Compliant with relevant safety standards

Rigorous quality control and testing procedures

Robust construction for reliable performance

Compatibility

The SMF90A is compatible with a wide range of electronic devices and circuits that require transient voltage protection, including:

Industrial control systems

Power supplies

Telecommunications equipment

Consumer electronics

Application Areas

General-purpose transient voltage protection

Overvoltage protection for sensitive electronic circuits

Surge protection for power lines and communication interfaces

Product Lifecycle

The SMF90A is an active product in our website's sales team's portfolio. There are no known equivalent or alternative models available at this time. If you require further information or have specific application needs, please contact our website's sales team.