MAPLAD18KP14A

Product Overview

Category

The MAPLAD18KP14A belongs to the category of high-power transient voltage suppressor (TVS) diodes.

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

• High power handling capability
• Low clamping voltage
• Fast response time
• RoHS compliant

Package

The MAPLAD18KP14A is available in a DO-203AB package.

Essence

The essence of the MAPLAD18KP14A lies in its ability to provide robust protection against transient voltage events, ensuring the reliability and longevity of electronic systems.

Packaging/Quantity

The MAPLAD18KP14A is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Peak Pulse Power: 18kW
• Standoff Voltage: 14V
• Breakdown Voltage: 15.6V
• Maximum Clamping Voltage: 23.2V
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MAPLAD18KP14A features a standard DO-203AB package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• High surge capability
• Low incremental surge resistance
• Excellent clamping capability
• Fast response time

Advantages

• Robust protection against transient voltage events
• High power handling capability
• Wide operating temperature range
• RoHS compliant

Disadvantages

• Relatively higher clamping voltage compared to some alternative models
• Larger physical size due to high power handling capability

Working Principles

The MAPLAD18KP14A operates based on the principle of avalanche breakdown, where it rapidly diverts excessive transient energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The MAPLAD18KP14A is commonly used in various applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

Some alternative models to the MAPLAD18KP14A include: - MAPLAD18KP13A: Similar specifications with a slightly lower clamping voltage - MAPLAD18KP15A: Similar specifications with a slightly higher clamping voltage - MAPLAD20KP14A: Higher peak pulse power rating with similar clamping voltage

In conclusion, the MAPLAD18KP14A is a high-power TVS diode that offers robust protection against transient voltage events, making it an essential component in various electronic systems.

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