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V26MLA1210H
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V26MLA1210H

Introduction

The V26MLA1210H is a component belonging to the category of metal oxide varistors (MOV), commonly used for surge protection in electronic circuits. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Metal Oxide Varistor (MOV)
  • Use: Surge protection in electronic circuits
  • Characteristics: High energy absorption capacity, fast response time
  • Package: Radial leaded disc
  • Essence: Metal oxide semiconductor material
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Voltage Rating: 26V
  • Peak Current: 10kA
  • Operating Temperature Range: -40°C to 85°C
  • Capacitance: < 100pF
  • Energy Absorption: High energy absorption capability

Detailed Pin Configuration

The V26MLA1210H has a radial leaded disc package with two leads for connection. The detailed pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

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

Advantages and Disadvantages

Advantages

  • High energy absorption capacity
  • Fast response time
  • Reliable surge protection

Disadvantages

  • Limited voltage rating
  • Requires periodic replacement after significant surge events

Working Principles

The V26MLA1210H operates based on the principle of nonlinear voltage-dependent resistance. When subjected to a surge or transient voltage, the varistor rapidly changes its resistance to divert excess current away from the protected circuit, thereby safeguarding connected electronic devices.

Detailed Application Field Plans

The V26MLA1210H is widely used in various electronic applications requiring surge protection, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models with similar characteristics and performance include: - V20E121P: 20V, 10kA MOV - V30MLA1210H: 30V, 10kA MOV - V26ZA50P: 26V, 5kA MOV

In conclusion, the V26MLA1210H metal oxide varistor offers reliable surge protection with high energy absorption capacity and fast response time, making it suitable for diverse electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de V26MLA1210H en soluciones técnicas

  1. What is V26MLA1210H?

    • V26MLA1210H is a surface mount multilayer varistor designed to protect sensitive electronics from voltage transients.

  2. What are the key features of V26MLA1210H?

    • The key features include high surge current capability, low leakage current, and fast response time.

  3. What are the typical applications for V26MLA1210H?

    • Typical applications include power supplies, telecommunications equipment, industrial controls, and automotive electronics.

  4. What is the operating voltage range of V26MLA1210H?

    • The operating voltage range is from 14V to 40V.

  5. How does V26MLA1210H provide protection against voltage transients?

    • V26MLA1210H clamps the transient voltage to a safe level, diverting excess current away from the protected circuit.

  6. What is the maximum energy absorption capability of V26MLA1210H?

    • The maximum energy absorption capability is 2.5J.

  7. Is V26MLA1210H RoHS compliant?

    • Yes, V26MLA1210H is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. Can V26MLA1210H be used in high-temperature environments?

    • Yes, V26MLA1210H is designed to operate in a wide temperature range, making it suitable for high-temperature environments.

  9. What are the recommended soldering and reflow profiles for V26MLA1210H?

    • The recommended soldering and reflow profiles can be found in the product datasheet provided by the manufacturer.

  10. Where can I find detailed technical specifications for V26MLA1210H?

    • Detailed technical specifications can be found in the product datasheet or by contacting the manufacturer directly.