Vishay Semiconductor Diodes Division
图片可能具有代表性。
产品详情请参阅规格.
1.5KA12AHE3/51
查看详情 数据表

1.5KA12AHE3/51 Product Overview

Introduction

The 1.5KA12AHE3/51 is a high-performance TVS (Transient Voltage Suppressor) diode designed to provide robust overvoltage protection for sensitive electronics in various applications.

Basic Information Overview

  • Category: Electronic Component
  • Use: Overvoltage Protection
  • Characteristics: High Performance, Robust, Fast Response
  • Package: DO-201AD
  • Essence: Provides reliable overvoltage protection for electronic circuits
  • Packaging/Quantity: Available in reels of 1500 units

Specifications

  • Peak Pulse Power: 1500 W
  • Breakdown Voltage: 12 V
  • Operating Voltage: 10.3 V
  • Reverse Standoff Voltage: 9.7 V
  • Clamping Voltage: 15.6 V
  • Maximum Surge Current: 50 A
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KA12AHE3/51 features a standard DO-201AD package with two leads. The anode is connected to the positive terminal and the cathode to the negative terminal.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Provides robust overvoltage protection
  • Fast response time ensures minimal damage to protected circuits
  • High surge current capability for enhanced reliability

Disadvantages

  • May require additional circuitry for comprehensive ESD protection

Working Principles

The 1.5KA12AHE3/51 operates by diverting excess transient voltage away from sensitive components, thereby safeguarding them from damage due to voltage spikes or surges.

Detailed Application Field Plans

The 1.5KA12AHE3/51 is widely used in various applications including: - Consumer Electronics - Telecommunications Equipment - Industrial Control Systems - Automotive Electronics - Power Supplies

Detailed and Complete Alternative Models

  • 1.5KA6.8AHE3/51
  • 1.5KA10AHE3/51
  • 1.5KA15AHE3/51
  • 1.5KA18AHE3/51

In conclusion, the 1.5KA12AHE3/51 TVS diode offers reliable overvoltage protection with its high performance, fast response time, and robust characteristics. It finds extensive use in diverse electronic applications and is complemented by alternative models catering to varying voltage requirements.

[Word Count: 346]

10个与1.5KA12AHE3/51在技术解决方案中的应用相关的常见问题及解答

  1. What is the maximum forward voltage of 1.5KA12AHE3/51?

    • The maximum forward voltage of 1.5KA12AHE3/51 is 1.7V at 1.5A.

  2. What is the reverse recovery time of 1.5KA12AHE3/51?

    • The reverse recovery time of 1.5KA12AHE3/51 is typically 35ns.

  3. What is the maximum average forward current for 1.5KA12AHE3/51?

    • The maximum average forward current for 1.5KA12AHE3/51 is 1.5A.

  4. What is the maximum surge current capability of 1.5KA12AHE3/51?

    • The maximum surge current capability of 1.5KA12AHE3/51 is 50A.

  5. What is the operating temperature range for 1.5KA12AHE3/51?

    • The operating temperature range for 1.5KA12AHE3/51 is -55°C to +175°C.

  6. Is 1.5KA12AHE3/51 RoHS compliant?

    • Yes, 1.5KA12AHE3/51 is RoHS compliant.

  7. What are the typical applications for 1.5KA12AHE3/51?

    • Typical applications for 1.5KA12AHE3/51 include overvoltage protection in power supplies, inverters, and motor control systems.

  8. Does 1.5KA12AHE3/51 have a low leakage current?

    • Yes, 1.5KA12AHE3/51 has a low leakage current of less than 0.1µA.

  9. What package type does 1.5KA12AHE3/51 come in?

    • 1.5KA12AHE3/51 comes in a DO-201AD (DO-27) package.

  10. Is 1.5KA12AHE3/51 suitable for high-reliability applications?

    • Yes, 1.5KA12AHE3/51 is suitable for high-reliability applications due to its robust construction and performance characteristics.