Vishay Semiconductor Diodes Division
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1.5KE13AHE3/51
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1.5KE13AHE3/51

Product Overview

Category:

The 1.5KE13AHE3/51 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use:

It is used for transient voltage suppression in electronic circuits, providing protection against voltage spikes and transients.

Characteristics:

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

Package:

The 1.5KE13AHE3/51 is available in a DO-201AD package.

Essence:

This TVS diode is designed to safeguard sensitive electronic components from voltage surges and transients.

Packaging/Quantity:

The 1.5KE13AHE3/51 is typically packaged in reels with a quantity of 500 units per reel.

Specifications

  • Standoff Voltage: 11.1V
  • Breakdown Voltage: 12.4V
  • Maximum Reverse Leakage Current: 1µA
  • Peak Pulse Power Dissipation: 1500W
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE13AHE3/51 TVS diode has a standard two-pin configuration with anode and cathode terminals.

Functional Features

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • High surge capability for reliable performance under transient conditions

Advantages

  • Robust surge capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • Relatively higher cost compared to standard diodes
  • Requires careful consideration of reverse leakage current in low-power applications

Working Principles

When a voltage transient occurs, the 1.5KE13AHE3/51 TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 1.5KE13AHE3/51 is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE13AHE3/51 TVS diode include: - 1.5KE10AHE3/51 - 1.5KE15AHE3/51 - 1.5KE18AHE3/51 - 1.5KE22AHE3/51

In summary, the 1.5KE13AHE3/51 TVS diode offers robust transient voltage suppression capabilities, making it an essential component in protecting electronic circuits from voltage spikes and transients across various industries and applications.

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技術ソリューションにおける 1.5KE13AHE3/51 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 1.5KE13AHE3/51 used for?

    • The 1.5KE13AHE3/51 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of the 1.5KE13AHE3/51?

    • The maximum peak pulse power of the 1.5KE13AHE3/51 is 1500 watts.

  3. What is the breakdown voltage of the 1.5KE13AHE3/51?

    • The breakdown voltage of the 1.5KE13AHE3/51 is 13 volts.

  4. What are the typical applications of the 1.5KE13AHE3/51?

    • Typical applications include protection of sensitive semiconductor devices, such as integrated circuits, transistors, and diodes, from voltage surges.

  5. What is the operating temperature range of the 1.5KE13AHE3/51?

    • The operating temperature range of the 1.5KE13AHE3/51 is -55°C to +175°C.

  6. What is the response time of the 1.5KE13AHE3/51?

    • The response time of the 1.5KE13AHE3/51 is very fast, typically in the nanosecond range.

  7. How does the 1.5KE13AHE3/51 provide protection to electronic circuits?

    • It clamps the voltage across the circuit it is protecting by diverting excess current away from the protected components.

  8. Can the 1.5KE13AHE3/51 be used in automotive applications?

    • Yes, the 1.5KE13AHE3/51 is suitable for use in automotive electronics to protect against voltage transients.

  9. Is the 1.5KE13AHE3/51 RoHS compliant?

    • Yes, the 1.5KE13AHE3/51 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. What are the packaging options available for the 1.5KE13AHE3/51?

    • The 1.5KE13AHE3/51 is available in various package types, including DO-201, DO-201AD, and DO-27, providing flexibility for different application requirements.