SMF4L5.0A

Product Overview

Category: Diode
Use: Voltage Suppression
Characteristics: Low leakage current, fast response time
Package: DO-214AB
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Voltage - Reverse Standoff (Typ): 5V
Voltage - Breakdown (Min): 6.4V
Voltage - Clamping (Max) @ Ipp: 9.2V
Current - Peak Pulse (10/1000µs): 11.3A
Power - Peak Pulse: 400W
Type: Zener
Unidirectional

Detailed Pin Configuration

The SMF4L5.0A is a two-pin device with anode and cathode terminals.

Functional Features

Fast response time to transient overvoltage events
Low clamping voltage
Low leakage current
High surge capability

Advantages and Disadvantages

Advantages: - Provides effective protection against voltage transients - Fast reaction time - Low leakage current ensures minimal power loss during normal operation

Disadvantages: - Limited to unidirectional protection - May require additional components for bidirectional protection in some applications

Working Principles

The SMF4L5.0A operates by diverting excess current away from sensitive electronic components when subjected to transient voltage spikes. It achieves this through rapid conduction at a specified breakdown voltage, effectively clamping the voltage to a safe level.

Detailed Application Field Plans

The SMF4L5.0A is commonly used in various electronic systems to protect sensitive components from voltage surges caused by ESD, lightning, or other transient events. Typical applications include: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Alternative Model 1: SMF5.0A
Alternative Model 2: SMF6.0A
Alternative Model 3: SMF7.0A

In conclusion, the SMF4L5.0A is a reliable TVS diode offering efficient voltage suppression and protection for a wide range of electronic applications.

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