MOV-10D820K

Product Overview

Category: Electronic Component
Use: Surge Protection
Characteristics: High energy absorption, fast response time
Package: Radial Leaded
Essence: Metal Oxide Varistor (MOV)
Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

Voltage Rating: 820V
Peak Current: 10kA
Energy Absorption: 360J
Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The MOV-10D820K has a radial leaded package with two leads for easy mounting on a circuit board. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

Provides protection against voltage surges and transients
Fast response time ensures quick clamping of overvoltage events
High energy absorption capability for reliable surge protection

Advantages and Disadvantages

Advantages: - High energy absorption capacity - Fast response time - Reliable surge protection

Disadvantages: - Limited lifespan after repeated surges - Susceptible to degradation over time

Working Principles

The MOV-10D820K operates based on the metal oxide varistor principle, where it exhibits a non-linear voltage-current characteristic. When subjected to a voltage surge, the MOV conducts current to divert the excess energy away from sensitive electronic components, thereby protecting them from damage.

Detailed Application Field Plans

The MOV-10D820K is commonly used in various electronic devices and systems to safeguard them from voltage spikes and transient events. Some specific application fields include: - Power supplies - Industrial equipment - Telecommunication systems - Consumer electronics

Detailed and Complete Alternative Models

MOV-07D820K: Lower voltage rating variant
MOV-14D820K: Higher energy absorption variant
MOV-10D102K: Similar voltage rating with different energy absorption characteristics

In conclusion, the MOV-10D820K is a vital component in electronic circuit protection, offering reliable surge protection with its high energy absorption and fast response time.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MOV-10D820K v technických řešeních

What is MOV-10D820K?
- MOV-10D820K is a metal oxide varistor (MOV) component used for surge protection in electrical circuits.
How does MOV-10D820K work?
- MOV-10D820K works by providing a low-resistance path for excess voltage to be diverted away from sensitive components, thereby protecting them from damage due to power surges.
What are the typical applications of MOV-10D820K?
- MOV-10D820K is commonly used in power supplies, industrial equipment, consumer electronics, and other electrical systems to protect against transient overvoltage conditions.
What is the maximum voltage rating of MOV-10D820K?
- The maximum voltage rating of MOV-10D820K is 820V.
What is the energy absorption capability of MOV-10D820K?
- MOV-10D820K has a high energy absorption capability, making it suitable for handling transient surge events.
How should MOV-10D820K be connected in a circuit?
- MOV-10D820K should be connected in parallel with the load or equipment to be protected, across the power supply lines.
What are the key parameters to consider when selecting MOV-10D820K for a specific application?
- Key parameters to consider include voltage rating, energy absorption capability, response time, and peak current handling capacity.
Can MOV-10D820K degrade over time?
- Yes, MOV-10D820K can degrade over time due to repeated exposure to transient surges, so periodic testing and replacement may be necessary.
Are there any temperature limitations for using MOV-10D820K?
- MOV-10D820K has specified operating and storage temperature ranges, and it's important to stay within these limits for optimal performance and longevity.
What are some best practices for incorporating MOV-10D820K into a technical solution?
- Best practices include proper circuit design to ensure effective protection, adequate thermal management, and regular maintenance to monitor the condition of the MOV-10D820K components.