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S1PMHE3/85A
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S1PMHE3/85A

Product Overview

The S1PMHE3/85A belongs to the category of semiconductor devices and is specifically a Schottky Rectifier. This product is commonly used in power supply applications, offering high efficiency and low forward voltage drop characteristics. The S1PMHE3/85A is typically packaged in a surface mount DO-214AC (SMA) package and is available in quantities suitable for various production needs.

Specifications

  • Maximum Average Forward Current: 1A
  • Peak Forward Surge Current: 30A
  • Reverse Voltage: 40V
  • Forward Voltage Drop: 0.49V
  • Operating Temperature Range: -65°C to +125°C

Detailed Pin Configuration

The S1PMHE3/85A features a standard SMA package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • High Efficiency: The S1PMHE3/85A offers high efficiency, making it suitable for power-sensitive applications.
  • Low Forward Voltage Drop: With a forward voltage drop of 0.49V, this rectifier minimizes power loss and heat generation.

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low forward voltage drop
  • Compact surface mount package

Disadvantages

  • Limited reverse voltage capability compared to other rectifiers in its class

Working Principles

The S1PMHE3/85A operates based on the Schottky diode principle, utilizing a metal-semiconductor junction to enable fast switching and low forward voltage drop characteristics.

Detailed Application Field Plans

The S1PMHE3/85A is commonly used in the following applications: - Power supplies - DC-DC converters - Voltage regulation circuits

Detailed and Complete Alternative Models

  • S1AMHE3/61T
  • S1BMHE3/61T
  • S1GMHE3/61T
  • S1JMHE3/61T

In summary, the S1PMHE3/85A is a reliable and efficient Schottky rectifier suitable for various power supply and voltage regulation applications. Its high efficiency and low forward voltage drop make it a popular choice in the industry.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av S1PMHE3/85A i tekniska lösningar

  1. What is S1PMHE3/85A?

    • S1PMHE3/85A is a surface mount rectifier diode designed for general-purpose applications.

  2. What are the key features of S1PMHE3/85A?

    • The key features include a low forward voltage drop, high surge current capability, and a small form factor for space-constrained applications.

  3. What are the typical applications of S1PMHE3/85A?

    • S1PMHE3/85A is commonly used in power supplies, LED lighting, battery chargers, and other general-purpose rectification circuits.

  4. What is the maximum forward voltage of S1PMHE3/85A?

    • The maximum forward voltage is typically around 1V at a forward current of 1A.

  5. What is the maximum reverse voltage of S1PMHE3/85A?

    • The maximum reverse voltage is typically around 100V.

  6. What is the operating temperature range of S1PMHE3/85A?

    • The operating temperature range is usually from -65°C to +175°C, making it suitable for a wide range of environments.

  7. Does S1PMHE3/85A have any special packaging requirements?

    • S1PMHE3/85A is available in a standard surface mount package, making it easy to integrate into PCB designs.

  8. What are the recommended soldering and handling guidelines for S1PMHE3/85A?

    • It is recommended to follow standard industry practices for surface mount components, including proper soldering temperatures and techniques to avoid damage to the diode.

  9. Can S1PMHE3/85A be used in automotive applications?

    • Yes, S1PMHE3/85A is often used in automotive electronics due to its rugged construction and wide operating temperature range.

  10. Are there any known reliability issues with S1PMHE3/85A?

    • S1PMHE3/85A is known for its reliability and is widely used in various technical solutions without significant issues reported.