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1.5KE210-B
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1.5KE210-B Diode - Encyclopedia Entry

Introduction

The 1.5KE210-B diode is a crucial component in electronic circuits, offering protection against transient voltage spikes. This entry provides an in-depth overview of the 1.5KE210-B diode, including its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

Category

The 1.5KE210-B diode belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is primarily used for surge suppression and transient voltage protection in electronic circuits.

Characteristics

  • High surge capability
  • Fast response time
  • Low clamping voltage
  • RoHS compliant

Package

The 1.5KE210-B diode is typically available in a DO-201 package.

Packaging/Quantity

They are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 185V
  • Maximum Clamping Voltage: 302V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 158V

Detailed Pin Configuration

The 1.5KE210-B diode has a standard axial lead configuration with two leads.

Functional Features

  • Provides effective protection against voltage transients
  • Rapid response to transient events
  • Low leakage current
  • Robust construction for reliability

Advantages and Disadvantages

Advantages

  • High surge capability
  • Fast response time
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Relatively larger footprint compared to SMD alternatives
  • Limited availability from certain suppliers

Working Principles

When a transient voltage spike occurs, the 1.5KE210-B diode conducts and clamps the voltage to a safe level, protecting downstream components from damage.

Detailed Application Field Plans

The 1.5KE210-B diode finds extensive use in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE210-B diode include: - 1.5KE180-B - 1.5KE200-B - 1.5KE220-B - 1.5KE250-B

In conclusion, the 1.5KE210-B diode is a vital component in electronic circuit protection, offering high surge capability, fast response time, and reliable transient voltage suppression. Its robust characteristics make it suitable for diverse applications across various industries.

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技術ソリューションにおける 1.5KE210-B の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum peak pulse power dissipation of 1.5KE210-B?

    • The maximum peak pulse power dissipation of 1.5KE210-B is 1500 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of 1.5KE210-B?

    • The breakdown voltage of 1.5KE210-B is typically 188V.

  3. What are the typical applications of 1.5KE210-B?

    • 1.5KE210-B is commonly used in surge protection for sensitive electronics, such as in power supplies, industrial equipment, and telecommunications systems.

  4. What is the clamping voltage of 1.5KE210-B?

    • The clamping voltage of 1.5KE210-B is typically 270 volts at 100A.

  5. What is the operating temperature range of 1.5KE210-B?

    • The operating temperature range of 1.5KE210-B is -55°C to +175°C.

  6. How does 1.5KE210-B provide surge protection?

    • 1.5KE210-B provides surge protection by diverting excess current away from sensitive components when a transient voltage spike occurs.

  7. Is 1.5KE210-B suitable for high-power applications?

    • Yes, 1.5KE210-B is designed to handle high-power transient events and is suitable for high-power applications.

  8. What is the response time of 1.5KE210-B?

    • The response time of 1.5KE210-B is very fast, typically responding within nanoseconds to transient voltage spikes.

  9. Can 1.5KE210-B be used in automotive electronics?

    • Yes, 1.5KE210-B can be used in automotive electronics for surge protection in various systems.

  10. Does 1.5KE210-B require any special mounting considerations?

    • 1.5KE210-B should be mounted on a heat sink to ensure proper heat dissipation during operation.