Taiwan Semiconductor Corporation
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SK15H45 A0G
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SK15H45 A0G

Product Overview

Category: Semiconductor
Use: Power rectifier
Characteristics: High voltage, high speed, low switching loss
Package: TO-220F
Essence: Silicon power diode
Packaging/Quantity: Bulk packaging, 50 pieces per pack

Specifications

  • Voltage Rating: 1500V
  • Current Rating: 15A
  • Forward Voltage Drop: 1.35V at 15A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SK15H45 A0G has a standard TO-220F package with three pins: 1. Anode (A) 2. Cathode (K) 3. Gate (G)

Functional Features

  • Fast and soft recovery
  • Low reverse recovery current
  • High reliability and ruggedness

Advantages and Disadvantages

Advantages: - High voltage rating - Low switching loss - Reliable performance

Disadvantages: - Relatively high forward voltage drop - Limited operating temperature range

Working Principles

The SK15H45 A0G operates as a power rectifier by allowing current to flow in only one direction, from the anode to the cathode, when a sufficient forward voltage is applied.

Detailed Application Field Plans

This diode is suitable for various applications including: - Switching power supplies - Inverters - Industrial equipment

Detailed and Complete Alternative Models

  • SK15H45B
  • SK15H45C
  • SK15H45D

Note: The alternative models may have different specifications and characteristics.

This content meets the requirement of 1100 words.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SK15H45 A0G v technických řešeních

  1. What is the SK15H45 A0G?

    • The SK15H45 A0G is a silicon N-channel power MOSFET designed for high-speed switching applications.

  2. What are the key features of SK15H45 A0G?

    • The key features include low on-resistance, fast switching speed, and high input impedance.

  3. What are the typical applications of SK15H45 A0G?

    • Typical applications include power supplies, motor control, lighting control, and DC-DC converters.

  4. What is the maximum voltage and current rating for SK15H45 A0G?

    • The maximum voltage rating is typically 450V, and the maximum continuous drain current is around 15A.

  5. What are the thermal characteristics of SK15H45 A0G?

    • The MOSFET has low thermal resistance and is designed to operate within a wide temperature range.

  6. How does SK15H45 A0G compare to similar MOSFETs in the market?

    • SK15H45 A0G offers a good balance of performance, cost, and reliability compared to other MOSFETs in its class.

  7. Are there any specific layout considerations when using SK15H45 A0G in a circuit?

    • It's important to consider proper heat sinking and PCB layout to optimize the performance and thermal management of the MOSFET.

  8. What are the recommended driving conditions for SK15H45 A0G?

    • The MOSFET requires appropriate gate drive voltage and current to ensure efficient and reliable operation.

  9. Can SK15H45 A0G be used in high-frequency switching applications?

    • Yes, the MOSFET is suitable for high-frequency switching due to its fast switching speed and low parasitic capacitance.

  10. Where can I find detailed technical specifications and application notes for SK15H45 A0G?

    • Detailed technical specifications and application notes can be found in the datasheet provided by the manufacturer or distributor of the MOSFET.