Littelfuse Inc.
قد تكون الصورة تمثيلية.
راجع المواصفات للحصول على تفاصيل المنتج.
V26MLA1210NH
عرض التفاصيل جداول البيانات

V26MLA1210NH Product Overview

Introduction

The V26MLA1210NH 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, compact size
  • Package: Surface mount device (SMD)
  • Essence: Zinc oxide-based ceramic material
  • Packaging/Quantity: Typically available in reels or trays containing multiple units

Specifications

  • Voltage Rating: 26V
  • Peak Current: 120A
  • Operating Temperature Range: -40°C to +85°C
  • Maximum Energy Absorption: As per manufacturer's datasheet

Detailed Pin Configuration

The V26MLA1210NH typically follows a standard SMD pin configuration with two terminals for surface mounting onto circuit boards.

Functional Features

  • Surge Protection: Provides effective protection against voltage surges and transients.
  • Fast Response Time: Rapidly clamps excessive voltage spikes to protect downstream components.
  • Compact Design: Space-saving SMD package suitable for modern electronic designs.

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • Compact form factor

Disadvantages

  • Limited energy absorption compared to larger MOVs
  • Voltage clamping may degrade over time with repeated surges

Working Principles

The V26MLA1210NH operates based on the non-linear voltage-current characteristics of zinc oxide varistors. When subjected to a transient overvoltage condition, the varistor rapidly changes its impedance to divert excess current away from sensitive components, thereby protecting the circuit.

Detailed Application Field Plans

The V26MLA1210NH finds applications in various electronic systems requiring surge protection, including: - Power supplies - Communication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • V14MLA1210NH: 14V rating, 120A peak current
  • V20MLA1210NH: 20V rating, 120A peak current
  • V33MLA1210NH: 33V rating, 120A peak current
  • V43MLA1210NH: 43V rating, 120A peak current

In conclusion, the V26MLA1210NH metal oxide varistor offers effective surge protection in a compact SMD package, making it suitable for a wide range of electronic applications.

[Word count: 398]

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق V26MLA1210NH في الحلول التقنية

  1. What is V26MLA1210NH?

    • V26MLA1210NH is a surface mount multilayer varistor designed to protect sensitive electronics from voltage transients and surges.

  2. What are the key features of V26MLA1210NH?

    • The key features include high surge current capability, low leakage current, fast response time, and compact size for easy integration into electronic circuits.

  3. How does V26MLA1210NH protect electronic circuits?

    • V26MLA1210NH protects electronic circuits by clamping excessive voltage and diverting transient currents away from sensitive components, thus preventing damage due to surges.

  4. In what applications can V26MLA1210NH be used?

    • V26MLA1210NH can be used in various applications such as power supplies, telecommunications equipment, industrial controls, automotive electronics, and consumer electronics.

  5. What is the operating voltage range of V26MLA1210NH?

    • The operating voltage range of V26MLA1210NH is typically from 14V to 20V.

  6. What is the maximum energy absorption capability of V26MLA1210NH?

    • V26MLA1210NH has a maximum energy absorption capability of 26J, making it suitable for handling high-energy transients.

  7. Is V26MLA1210NH RoHS compliant?

    • Yes, V26MLA1210NH is RoHS compliant, ensuring that it meets environmental standards for hazardous substance restrictions.

  8. Can V26MLA1210NH be used in high-temperature environments?

    • Yes, V26MLA1210NH is designed to operate in high-temperature environments, with a maximum operating temperature of 125°C.

  9. What is the recommended soldering profile for V26MLA1210NH?

    • The recommended soldering profile includes a peak temperature of 260°C for 10 seconds, following JEDEC J-STD-020D standard.

  10. Where can I find detailed technical specifications for V26MLA1210NH?

    • Detailed technical specifications for V26MLA1210NH can be found in the product datasheet provided by the manufacturer or distributor.