MPLAD15KP120AE3 Encyclopedia Entry

Product Overview

The MPLAD15KP120AE3 belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The MPLAD15KP120AE3 is designed to provide robust protection against transient overvoltage conditions in a variety of applications.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage
• Package: Axial leaded
• Essence: Safeguarding electronic circuits from voltage surges
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Voltage Rating: 120V
• Peak Pulse Power: 15000W
• Breakdown Voltage: 133V to 147V
• Operating Temperature Range: -55°C to +175°C
• Package Type: Axial

Detailed Pin Configuration

The MPLAD15KP120AE3 TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides rapid response to transient overvoltage conditions, diverting excess current away from sensitive components.
• Low Clamping Voltage: Ensures that the protected circuitry is exposed to minimal voltage during a transient event.

Advantages and Disadvantages

Advantages

• High surge capability
• Fast response time
• Low clamping voltage

Disadvantages

• Unidirectional clamping (suitable for specific applications)

Working Principles

The MPLAD15KP120AE3 operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts excess current, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MPLAD15KP120AE3 is widely used in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MPLAD15KP120AE3 include: - MPLAD15KP110AE3: Lower voltage rating - MPLAD15KP130AE3: Higher voltage rating - MPLAD20KP120AE3: Higher peak pulse power rating

In conclusion, the MPLAD15KP120AE3 transient voltage suppressor diode offers robust protection against transient overvoltage conditions, making it an essential component in safeguarding sensitive electronic circuits across various industries.

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