Vishay Semiconductor Diodes Division
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1.5KA12HE3/51
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1.5KA12HE3/51

Product Information Overview

  • Category: Diode
  • Use: Rectification and voltage regulation
  • Characteristics: High current capability, low forward voltage drop
  • Package: DO-201AD
  • Essence: Fast recovery diode
  • Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

  • Voltage Rating: 1200V
  • Current Rating: 1.5A
  • Recovery Time: < 35ns
  • Operating Temperature: -55°C to +175°C

Detailed Pin Configuration

The 1.5KA12HE3/51 diode has a standard DO-201AD package with two leads.

Functional Features

  • Fast recovery time for high-frequency applications
  • Low leakage current for improved efficiency
  • High surge capability for robust performance in transient conditions

Advantages

  • Suitable for high-speed switching applications
  • Low power loss and high efficiency
  • Compact and durable package design

Disadvantages

  • Limited maximum current rating compared to some alternatives
  • Sensitive to reverse voltage spikes

Working Principles

The 1.5KA12HE3/51 diode operates based on the principle of fast recovery, allowing it to swiftly transition between conducting and non-conducting states in response to changes in the input voltage.

Detailed Application Field Plans

This diode is commonly used in power supplies, inverters, and motor drives where fast switching and efficient energy conversion are essential. It is also employed in high-frequency rectification circuits and snubber applications.

Detailed and Complete Alternative Models

  • 1.5KE12A
  • 1N5822
  • UF4007
  • FR107

This entry provides comprehensive information about the 1.5KA12HE3/51 diode, including its specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 1.5KA12HE3/51 בפתרונות טכניים

Sure, here are 10 common questions and answers related to the application of 1.5KA12HE3/51 in technical solutions:

  1. What is the maximum peak pulse current for 1.5KA12HE3/51?

    • The maximum peak pulse current for 1.5KA12HE3/51 is 1500A.

  2. What is the breakdown voltage of 1.5KA12HE3/51?

    • The breakdown voltage of 1.5KA12HE3/51 is 12V.

  3. What is the typical clamping voltage of 1.5KA12HE3/51?

    • The typical clamping voltage of 1.5KA12HE3/51 is 19.9V at 100A.

  4. What is the operating temperature range for 1.5KA12HE3/51?

    • The operating temperature range for 1.5KA12HE3/51 is -55°C to +175°C.

  5. What is the package type of 1.5KA12HE3/51?

    • The package type of 1.5KA12HE3/51 is DO-201AD (DO-27).

  6. What are the typical applications for 1.5KA12HE3/51?

    • Typical applications for 1.5KA12HE3/51 include transient voltage suppression in electronic equipment, automotive systems, and industrial controls.

  7. What is the peak power dissipation of 1.5KA12HE3/51?

    • The peak power dissipation of 1.5KA12HE3/51 is 1500W.

  8. Is 1.5KA12HE3/51 RoHS compliant?

    • Yes, 1.5KA12HE3/51 is RoHS compliant.

  9. What is the lead-free status of 1.5KA12HE3/51?

    • 1.5KA12HE3/51 is lead-free and meets the requirements of the European Union's Restriction of Hazardous Substances (RoHS) directive.

  10. Does 1.5KA12HE3/51 require any special handling during assembly?

    • 1.5KA12HE3/51 should be handled with standard ESD precautions during assembly to prevent damage to the device.

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