MART100KP43CA

Product Overview

Category

MART100KP43CA belongs to the category of electronic components, specifically a transient voltage suppressor (TVS) diode.

Use

It is used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

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

Package

The MART100KP43CA comes in a DO-41 package.

Essence

The essence of MART100KP43CA lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

It is typically available in reels or bulk packaging, with quantities varying based on supplier and customer requirements.

Specifications

• Peak Pulse Power: 1000W
• Standoff Voltage: 36.8V
• Breakdown Voltage: 40.9V
• Maximum Clamping Voltage: 58.1V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MART100KP43CA has a simple two-pin configuration, with anode and cathode terminals clearly marked for easy integration into circuit designs.

Functional Features

• Transient voltage suppression
• Reverse avalanche breakdown protection
• High surge capability
• Fast response to transient events

Advantages

• Protects sensitive electronics from voltage surges
• Fast response time ensures minimal impact on the protected circuit
• RoHS compliance for environmental sustainability

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection
• Limited to specific voltage and power ratings

Working Principles

When a voltage spike occurs, the MART100KP43CA conducts excess current to ground, limiting the voltage across the protected circuit to a safe level. This is achieved through reverse avalanche breakdown, where the diode rapidly switches into a low-resistance state to divert the transient energy.

Detailed Application Field Plans

MART100KP43CA finds application in various industries, including: - Telecommunications - Automotive electronics - Industrial automation - Consumer electronics

Its primary role is to protect sensitive semiconductor devices from voltage transients induced by lightning, ESD, or switching events.

Detailed and Complete Alternative Models

• MART150KP43CA: Higher peak pulse power rating
• MART100KP36CA: Lower standoff voltage for specific applications
• MART200KP43CA: Increased surge capability for more demanding environments

These alternative models cater to different voltage and power requirements, providing flexibility in design and application.

In conclusion, MART100KP43CA serves as a crucial component in safeguarding electronic circuits from voltage transients, offering a balance of surge capability, response time, and clamping voltage to ensure reliable protection. Its versatility across various industries and availability of alternative models make it a valuable asset in modern electronic designs.

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