V18MLE1206H

1. Product Overview

Category:

V18MLE1206H belongs to the category of transient voltage suppressor (TVS) diodes.

Use:

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

Characteristics:

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

Package:

The V18MLE1206H comes in a surface mount package.

Essence:

The essence of V18MLE1206H lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity:

The V18MLE1206H is typically packaged in reels and is available in varying quantities depending on the supplier.

2. Specifications

• Standoff Voltage: 18V
• Breakdown Voltage: 20V
• Peak Pulse Current: 30A
• Operating Temperature Range: -55°C to 150°C
• Package Type: SOD-123FL

3. Detailed Pin Configuration

The V18MLE1206H TVS diode has two pins, with the anode and cathode terminals clearly marked for easy identification.

4. Functional Features

• Provides effective protection against transient voltage events
• Fast response time ensures minimal impact on the protected circuit
• Low clamping voltage helps in preventing damage to sensitive components

5. Advantages and Disadvantages

Advantages:

• Robust transient voltage protection
• Fast response time
• Compact surface mount package

Disadvantages:

• Limited peak pulse current compared to higher-rated TVS diodes
• Operating temperature range may not be suitable for extreme environments

6. Working Principles

When a transient voltage event occurs, the V18MLE1206H TVS diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.

7. Detailed Application Field Plans

The V18MLE1206H is commonly used in various applications including: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies

8. Detailed and Complete Alternative Models

Some alternative models to V18MLE1206H include: - V10MLE1206H - V24MLE1206H - V18MLE0805H - V18MLE2010H

In conclusion, the V18MLE1206H TVS diode offers reliable transient voltage protection with its low clamping voltage, fast response time, and high surge current capability. While it has certain limitations such as a relatively lower peak pulse current and operating temperature range, its compact package and effectiveness make it a popular choice for various electronic applications.

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