SMF30A – LITTELFUSE

Part Number:

SMF30A

Manufacturer:

LITTELFUSE

Date Code:

22+

RoHS:

RoHS Compliant

MSL:

COO:

Description:

30 V, 200 W Unidirectional TVS Diode, SOD‑123FL Package

Datasheet:

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Product Details:

Overview

The SMF30A is a 30V Unidirectional Transient Voltage Suppressor (TVS) diode manufactured by LITTELFUSE. This component provides overvoltage protection for sensitive electronic circuits. It is designed to clamp voltage spikes and protect against electrostatic discharge (ESD) and other transient events. The SMF30A is packaged in a compact SOD‑123FL surface-mount package.

Key Features

30V Reverse Standoff Voltage
200W Peak Pulse Power Dissipation
Unidirectional Configuration
SOD-123FL Package

Applications

This TVS diode is commonly used to safeguard electronic devices from voltage transients. Its compact size and effective protection make it suitable for various applications requiring robust surge protection.

Data lines protection
Power supply protection
Microcontroller I/O protection