V750ZA05P

Product Overview

Use

The V750ZA05P varistor is commonly used in electronic circuits to protect sensitive components from voltage spikes and transient overvoltage conditions.

Characteristics

Package: Disc
Essence: Zinc Oxide
Packaging/Quantity: Bulk packaging, typically sold in reels or trays

Specifications

Voltage Rating: 750V
Peak Current: 10kA
Maximum Energy (10/1000μs): 250J
Operating Temperature Range: -40°C to +85°C
Lead Material: Tin-plated copper

Detailed Pin Configuration

The V750ZA05P varistor has two leads, with a disc-shaped body. The lead configuration is typically radial, allowing for easy integration into circuit boards.

Functional Features

Surge Protection: Provides reliable protection against voltage surges and transients.
Fast Response Time: Rapidly clamps excessive voltage to protect downstream components.

Advantages and Disadvantages

Advantages

Effective surge protection
Fast response time
Wide operating temperature range

Disadvantages

Limited maximum energy absorption compared to larger varistors
Requires proper heat dissipation in high-energy applications

Working Principles

The V750ZA05P varistor operates based on the principle of nonlinear resistance. When subjected to a voltage surge, the varistor's resistance decreases, diverting excess current away from sensitive components.

Detailed Application Field Plans

The V750ZA05P varistor finds application in various electronic devices and systems, including: - Power supplies - Industrial equipment - Telecommunications devices - Consumer electronics

Detailed and Complete Alternative Models

V130LA20A: 130V varistor with similar characteristics
V275LA20AP: 275V varistor with comparable performance
V150ZA05P: 150V varistor offering lower voltage protection

In conclusion, the V750ZA05P varistor is a crucial component in electronic circuit protection, offering reliable surge protection and fast response times across a wide range of applications.

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What is the V750ZA05P?
- The V750ZA05P is a varistor, also known as a voltage-dependent resistor, designed to protect electronic circuits from overvoltage conditions.
What is the maximum voltage rating of the V750ZA05P?
- The V750ZA05P has a maximum voltage rating of 750V.
What is the typical application of the V750ZA05P?
- The V750ZA05P is commonly used in surge protection devices, power supplies, and other electronic equipment to suppress transient voltage spikes.
What is the operating temperature range of the V750ZA05P?
- The V750ZA05P typically operates within a temperature range of -40°C to 85°C.
How does the V750ZA05P provide overvoltage protection?
- The V750ZA05P conducts current when subjected to overvoltage conditions, diverting the excess energy away from sensitive components.
Is the V750ZA05P suitable for use in AC or DC circuits?
- The V750ZA05P is suitable for use in both AC and DC circuits.
What are the dimensions of the V750ZA05P?
- The V750ZA05P typically comes in a disc shape with a diameter of 7mm and a thickness of 3.5mm.
Can the V750ZA05P be used in automotive applications?
- Yes, the V750ZA05P can be used in automotive electronics for overvoltage protection.
Does the V750ZA05P require any additional heat sinking or mounting considerations?
- The V750ZA05P may require heat sinking or proper mounting to ensure efficient dissipation of heat under high-energy transient conditions.
Are there any reliability or lifespan considerations for the V750ZA05P?
- The V750ZA05P has a long lifespan and high reliability when operated within its specified parameters, making it suitable for various technical solutions.