MOV-10D391K

Product Overview

Category: Electronic Component
Use: Surge Protection
Characteristics: High energy absorption, fast response time
Package: Radial Lead
Essence: Metal Oxide Varistor (MOV)
Packaging/Quantity: Bulk packaging, quantity varies

Specifications

Voltage Rating: 390V
Peak Current: 6500A
Energy Absorption: 10J
Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The MOV-10D391K has a radial lead package with two leads for easy through-hole mounting.

Functional Features

Fast response to transient over-voltage
High energy absorption capability
Reliable protection against voltage surges

Advantages and Disadvantages

Advantages: - Effective surge protection - Fast response time - Wide operating temperature range

Disadvantages: - Limited lifespan after repeated surges - Can degrade over time with exposure to high voltage spikes

Working Principles

The MOV-10D391K operates based on the metal oxide varistor principle, where it exhibits a non-linear voltage-current characteristic. When subjected to a transient over-voltage, the MOV conducts current to limit the voltage across the protected circuit.

Detailed Application Field Plans

The MOV-10D391K is commonly used in various electronic devices and systems to protect against voltage surges, including: - Power supplies - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

MOV-07D391K: Lower voltage rating, suitable for sensitive electronics
MOV-14D391K: Higher voltage rating, ideal for industrial applications
MOV-20D391K: Increased energy absorption, suitable for high-power systems

Note: The above alternative models are indicative and may vary based on specific requirements.

This comprehensive entry provides an in-depth understanding of the MOV-10D391K, covering its specifications, functional features, application field plans, and alternative models, making it a valuable resource for professionals and enthusiasts in the electronics industry.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MOV-10D391K v technických řešeních

What is MOV-10D391K?
- MOV-10D391K is a metal oxide varistor (MOV) component used for surge protection in electronic circuits.
What is the voltage rating of MOV-10D391K?
- The voltage rating of MOV-10D391K is 390V.
What is the maximum energy absorption capability of MOV-10D391K?
- MOV-10D391K has a maximum energy absorption capability of 10J.
How does MOV-10D391K protect electronic circuits?
- MOV-10D391K protects electronic circuits by clamping excessive voltage and diverting surge currents away from sensitive components.
In what type of technical solutions is MOV-10D391K commonly used?
- MOV-10D391K is commonly used in power supplies, industrial equipment, and consumer electronics to protect against voltage surges and transients.
What are the key characteristics of MOV-10D391K?
- The key characteristics of MOV-10D391K include high surge current capability, fast response time, and low leakage current.
Can MOV-10D391K be used in outdoor applications?
- Yes, MOV-10D391K can be used in outdoor applications as it is designed to withstand environmental conditions.
Is it necessary to use additional protective components with MOV-10D391K?
- It is recommended to use MOV-10D391K in conjunction with other protective components such as fuses and transient voltage suppressors for comprehensive surge protection.
What is the operating temperature range of MOV-10D391K?
- The operating temperature range of MOV-10D391K is typically -40°C to 85°C.
Are there any specific installation considerations for MOV-10D391K?
- When installing MOV-10D391K, it is important to ensure proper grounding and to follow manufacturer's guidelines for mounting and handling to maximize its effectiveness.