VTVS25ASMF-HM3-08

Product Overview

Category

The VTVS25ASMF-HM3-08 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

• Fast response time
• Low clamping voltage
• High surge current capability
• RoHS compliant

Package

The VTVS25ASMF-HM3-08 is typically available in a surface mount package.

Essence

The essence of the VTVS25ASMF-HM3-08 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

The VTVS25ASMF-HM3-08 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Standoff Voltage: 25V
• Breakdown Voltage: 29.5V
• Peak Pulse Current: 30A
• Operating Temperature Range: -55°C to 150°C
• Package Type: SOD-123FL

Detailed Pin Configuration

The VTVS25ASMF-HM3-08 typically features a standard SOD-123FL package with two pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

• Bi-directional protection
• Low leakage current
• High reliability
• ESD protection

Advantages

• Fast response to transient events
• Robust surge current handling capability
• Compact form factor
• Wide operating temperature range

Disadvantages

• Limited clamping voltage compared to some higher-rated TVS diodes
• May require additional circuitry for overvoltage protection in some applications

Working Principles

When a transient voltage event occurs, the VTVS25ASMF-HM3-08 conducts excess current away from the protected circuit, limiting the voltage across it to a safe level. This is achieved through the rapid transition of the diode into a low-resistance state when subjected to high voltage.

Detailed Application Field Plans

The VTVS25ASMF-HM3-08 finds application in various fields including: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the VTVS25ASMF-HM3-08 include: - VTVS20ASMF-HM3-08 - VTVS30ASMF-HM3-08 - VTVS25GSMF-HM3-08

In conclusion, the VTVS25ASMF-HM3-08 transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in safeguarding sensitive electronics across various industries.

[Word count: 409]