Vishay Semiconductor Diodes Division
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1.5KA9.1AHE3/54
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1.5KA9.1AHE3/54

Product Category: Diode

Basic Information Overview: - Category: Rectifier diode - Use: Used in rectification and power supply applications - Characteristics: High current capability, low forward voltage drop, fast switching speed - Package: DO-201AD - Essence: Efficient rectification of AC to DC - Packaging/Quantity: Available in reels or bulk packaging, quantity varies by manufacturer

Specifications: - Voltage Rating: 100V - Current Rating: 1.5A - Forward Voltage Drop: 0.7V at 1A - Reverse Recovery Time: 50ns

Detailed Pin Configuration: - Anode (A) - Cathode (K)

Functional Features: - Efficient rectification of alternating current to direct current - Fast switching speed for high-frequency applications - Low forward voltage drop for reduced power loss

Advantages: - High current capability allows for use in various power supply applications - Low forward voltage drop reduces power dissipation - Fast switching speed enables high-frequency operation

Disadvantages: - Limited reverse voltage rating compared to other diode types - Higher reverse recovery time compared to Schottky diodes

Working Principles: The 1.5KA9.1AHE3/54 rectifier diode operates on the principle of allowing current flow in one direction while blocking it in the opposite direction. When forward biased, it conducts current with a low voltage drop, enabling efficient conversion of AC to DC. During reverse bias, it blocks the flow of current.

Detailed Application Field Plans: - Power supply units - Battery chargers - Inverters - Switching power supplies

Detailed and Complete Alternative Models: - 1N4001 - 1N5408 - FR107 - UF4007

This comprehensive entry provides an in-depth understanding of the 1.5KA9.1AHE3/54 rectifier diode, including its specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KA9.1AHE3/54 v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1.5KA9.1AHE3/54 in technical solutions:

  1. What is the maximum forward voltage of 1.5KA9.1AHE3/54?

    • The maximum forward voltage of 1.5KA9.1AHE3/54 is typically 1.7V at 3A.

  2. What is the reverse recovery time of 1.5KA9.1AHE3/54?

    • The reverse recovery time of 1.5KA9.1AHE3/54 is typically 35ns.

  3. What is the maximum continuous forward current rating of 1.5KA9.1AHE3/54?

    • The maximum continuous forward current rating of 1.5KA9.1AHE3/54 is 1.5A.

  4. What is the peak non-repetitive surge current capability of 1.5KA9.1AHE3/54?

    • The peak non-repetitive surge current capability of 1.5KA9.1AHE3/54 is 150A.

  5. What are the typical applications for 1.5KA9.1AHE3/54?

    • Typical applications for 1.5KA9.1AHE3/54 include overvoltage protection in power supplies, inverters, and motor control systems.

  6. What is the operating temperature range of 1.5KA9.1AHE3/54?

    • The operating temperature range of 1.5KA9.1AHE3/54 is -55°C to +175°C.

  7. Does 1.5KA9.1AHE3/54 have a low leakage current?

    • Yes, 1.5KA9.1AHE3/54 has a low leakage current of typically 0.5µA at its maximum reverse voltage.

  8. Is 1.5KA9.1AHE3/54 suitable for high-frequency applications?

    • Yes, 1.5KA9.1AHE3/54 is suitable for high-frequency applications due to its fast recovery time.

  9. What package type does 1.5KA9.1AHE3/54 come in?

    • 1.5KA9.1AHE3/54 comes in a DO-201AD (DO-27) package.

  10. Are there any specific layout considerations when using 1.5KA9.1AHE3/54 in a circuit?

    • It is recommended to minimize the length of the leads and keep the device close to the protected circuit to reduce parasitic inductance.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.