Vishay Semiconductor Diodes Division
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SS2P5HE3/85A
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SS2P5HE3/85A

Product Overview

Category: Semiconductor
Use: Rectifier Diode
Characteristics: High efficiency, low forward voltage drop
Package: SOD-123FL
Essence: Efficient power conversion
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Voltage - Forward (Vf) (Max): 500mV @ 1A
  • Current - Average Rectified (Io): 1A
  • Voltage - DC Reverse (Vr) (Max): 40V
  • Reverse Recovery Time (trr): 15ns

Detailed Pin Configuration

The SS2P5HE3/85A has a standard SOD-123FL package with two pins. Pin 1 is the anode and pin 2 is the cathode.

Functional Features

  • High efficiency
  • Low forward voltage drop
  • Fast reverse recovery time

Advantages

  • Reduced power loss
  • Enhanced energy efficiency
  • Suitable for high-frequency applications

Disadvantages

  • Limited maximum reverse voltage
  • Sensitive to overvoltage conditions

Working Principles

The SS2P5HE3/85A operates as a rectifier diode, allowing current to flow in one direction while blocking it in the opposite direction. Its low forward voltage drop and fast reverse recovery time contribute to efficient power conversion.

Detailed Application Field Plans

This diode is ideal for use in: - Switching power supplies - LED lighting - DC-DC converters - Portable devices

Detailed and Complete Alternative Models

  • 1N4148: General purpose diode
  • 1N5819: Schottky diode
  • HER208: Ultrafast diode

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SS2P5HE3/85A v technických řešeních

  1. What is SS2P5HE3/85A?

    • SS2P5HE3/85A is a Schottky diode, commonly used in electronic circuits for its low forward voltage drop and fast switching speed.

  2. What are the typical applications of SS2P5HE3/85A?

    • It is commonly used in voltage clamping, protection circuits, and power supply applications due to its low forward voltage drop and high current capability.

  3. What is the maximum forward voltage drop of SS2P5HE3/85A?

    • The maximum forward voltage drop of SS2P5HE3/85A is typically around 0.35V at a forward current of 2A.

  4. What is the reverse voltage rating of SS2P5HE3/85A?

    • The reverse voltage rating of SS2P5HE3/85A is typically 40V, making it suitable for low voltage applications.

  5. Can SS2P5HE3/85A be used for high-frequency applications?

    • Yes, SS2P5HE3/85A has a fast switching speed and low junction capacitance, making it suitable for high-frequency applications.

  6. What is the thermal resistance of SS2P5HE3/85A?

    • The thermal resistance of SS2P5HE3/85A is typically around 80°C/W, indicating its ability to dissipate heat effectively.

  7. Is SS2P5HE3/85A suitable for automotive applications?

    • Yes, SS2P5HE3/85A is often used in automotive electronics due to its reliability and performance under varying temperature conditions.

  8. What are the package options available for SS2P5HE3/85A?

    • SS2P5HE3/85A is commonly available in surface mount packages such as SOD-123 or SMA, offering flexibility for different PCB layouts.

  9. Does SS2P5HE3/85A have ESD protection?

    • Yes, SS2P5HE3/85A typically offers ESD protection, making it suitable for applications where electrostatic discharge may be a concern.

  10. Are there any recommended operating conditions for SS2P5HE3/85A?

    • It is recommended to operate SS2P5HE3/85A within its specified temperature and current ratings to ensure optimal performance and reliability.