MA15KP43CAE3

Product Overview

Category

The MA15KP43CAE3 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

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

Package

The MA15KP43CAE3 is available in a DO-203AB package.

Essence

The essence of the MA15KP43CAE3 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.

Packaging/Quantity

The MA15KP43CAE3 is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.

Specifications

• Peak Power Dissipation: 15000W
• Breakdown Voltage: 43V
• Maximum Clamping Voltage: 69.4V
• Operating Temperature Range: -55°C to 175°C
• Reverse Standoff Voltage: 34.4V

Detailed Pin Configuration

The MA15KP43CAE3 has a standard axial lead configuration with two leads for connection.

Functional Features

• High power capability
• Bi-directional protection
• Low incremental surge resistance
• Excellent clamping capability

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• High surge handling capacity
• Fast response time

Disadvantages

• Higher cost compared to traditional diodes
• Requires careful consideration of placement and routing for optimal performance

Working Principles

The MA15KP43CAE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a voltage transient occurs, thus limiting the voltage across the circuit.

Detailed Application Field Plans

The MA15KP43CAE3 is widely used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MA15KP43CAE3 include: - SMAJ43A - P6KE43CA - 1.5KE43CA

In conclusion, the MA15KP43CAE3 is a crucial component in protecting electronic circuits from voltage transients, offering high surge capability and fast response time. Its application spans across diverse industries, ensuring the reliability and longevity of electronic systems.

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