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SMPC45AN-M3/H

SMPC45AN-M3/H Product Overview

Introduction

The SMPC45AN-M3/H is a semiconductor product belonging to the category of power diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Power Diodes
  • Use: Rectification in power supply circuits
  • Characteristics: High current capability, low forward voltage drop
  • Package: SMC (DO-214AB)
  • Essence: Efficient power conversion
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Rating: 45V
  • Current Rating: 1A
  • Forward Voltage Drop: 0.55V at 1A
  • Reverse Leakage Current: 5µA at 25°C
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The SMPC45AN-M3/H follows the standard SMC (DO-214AB) package configuration with two pins for connection. The anode is connected to pin 1, and the cathode is connected to pin 2.

Functional Features

  • High current capability for power applications
  • Low forward voltage drop for energy efficiency
  • Fast reverse recovery time for improved performance

Advantages and Disadvantages

Advantages

  • Efficient power conversion
  • Compact SMC package for space-saving designs
  • Low leakage current for reduced power loss

Disadvantages

  • Limited maximum voltage and current ratings
  • Sensitive to temperature variations

Working Principles

The SMPC45AN-M3/H operates based on the principle of rectification, allowing the flow of current in one direction while blocking it in the reverse direction. When forward-biased, it conducts current with minimal voltage drop, enabling efficient power conversion.

Detailed Application Field Plans

The SMPC45AN-M3/H is suitable for various applications, including: - Switching power supplies - DC-DC converters - LED lighting - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the SMPC45AN-M3/H include: - SMPC30AN-M3/H: 30V, 1A power diode - SMPC60AN-M3/H: 60V, 1A power diode - SMPC45CN-M3/H: 45V, 2A power diode

In conclusion, the SMPC45AN-M3/H power diode offers efficient power conversion with its high current capability and low forward voltage drop. Its compact SMC package makes it suitable for space-constrained designs, although designers should consider its voltage and temperature limitations when selecting this component for their applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMPC45AN-M3/H v technických řešeních

  1. What is the maximum operating temperature of SMPC45AN-M3/H?

    • The maximum operating temperature of SMPC45AN-M3/H is 175°C.
  2. What is the reverse voltage rating of SMPC45AN-M3/H?

    • The reverse voltage rating of SMPC45AN-M3/H is 45V.
  3. Can SMPC45AN-M3/H be used in automotive applications?

    • Yes, SMPC45AN-M3/H is suitable for use in automotive applications.
  4. What is the typical forward voltage drop of SMPC45AN-M3/H?

    • The typical forward voltage drop of SMPC45AN-M3/H is 0.57V at 5A.
  5. Is SMPC45AN-M3/H RoHS compliant?

    • Yes, SMPC45AN-M3/H is RoHS compliant.
  6. What are the recommended storage conditions for SMPC45AN-M3/H?

    • It is recommended to store SMPC45AN-M3/H in a dry environment at temperatures between -55°C and 150°C.
  7. Does SMPC45AN-M3/H require a heat sink for certain applications?

    • Depending on the application and power dissipation, a heat sink may be required for SMPC45AN-M3/H.
  8. What are the typical applications for SMPC45AN-M3/H?

    • SMPC45AN-M3/H is commonly used in power supplies, LED lighting, motor control, and automotive systems.
  9. What is the thermal resistance junction-to-ambient for SMPC45AN-M3/H?

    • The thermal resistance junction-to-ambient for SMPC45AN-M3/H is 50°C/W.
  10. Is SMPC45AN-M3/H suitable for high-frequency switching applications?

    • Yes, SMPC45AN-M3/H is suitable for high-frequency switching applications due to its fast recovery time and low forward voltage.