TMOV34S751MP Encyclopedia Entry

Product Overview

The TMOV34S751MP belongs to the category of metal oxide varistors (MOVs) and is used for surge protection in electronic and electrical systems. These varistors are characterized by their high energy absorption capability, compact package size, and reliable performance. The TMOV34S751MP is typically packaged individually and is available in specified quantities.

Specifications

• Voltage Rating: 750V
• Peak Current Rating: 20kA
• Operating Temperature Range: -40°C to 85°C
• Package Type: Disc

Detailed Pin Configuration

The TMOV34S751MP features a disc-shaped package with two leads for connection. The pin configuration includes a lead for input and another for output, allowing for easy integration into circuit designs.

Functional Features

• Surge Protection: Provides effective protection against voltage surges and transients.
• Fast Response Time: Rapidly clamps excessive voltage to safeguard connected equipment.
• Reliable Performance: Ensures consistent operation under varying environmental conditions.

Advantages and Disadvantages

Advantages

• High energy absorption capability
• Compact package size
• Fast response time

Disadvantages

• Limited to specific voltage and current ratings
• Requires periodic testing for continued reliability

Working Principles

The TMOV34S751MP operates based on the principle of varistor action, where its resistance decreases as the applied voltage increases. This allows it to divert excess current away from sensitive components, protecting them from damage during transient events.

Detailed Application Field Plans

The TMOV34S751MP is commonly employed in various applications, including: - Power distribution systems - Telecommunication equipment - Industrial machinery - Consumer electronics

Detailed and Complete Alternative Models

1. TMOV34S431MP: Voltage Rating - 430V, Peak Current Rating - 20kA
2. TMOV34S561MP: Voltage Rating - 560V, Peak Current Rating - 20kA
3. TMOV34S911MP: Voltage Rating - 910V, Peak Current Rating - 20kA

In conclusion, the TMOV34S751MP is a reliable metal oxide varistor designed to protect electronic and electrical systems from damaging voltage surges and transients. Its compact size, high energy absorption capability, and fast response time make it a valuable component in various applications.

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