Vishay Semiconductor Diodes Division
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S1AHE3_A/I
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S1AHE3_A/I

Product Overview

Category

The S1AHE3_A/I belongs to the category of semiconductor devices.

Use

It is used as a rectifier diode in electronic circuits.

Characteristics

  • High current capability
  • Low forward voltage drop
  • Fast switching speed

Package

The S1AHE3_A/I is typically available in a surface mount package.

Essence

This diode is essential for converting alternating current (AC) to direct current (DC) in various electronic applications.

Packaging/Quantity

It is commonly packaged in reels and available in quantities suitable for mass production.

Specifications

  • Maximum Forward Voltage: 1.1V
  • Maximum Reverse Voltage: 100V
  • Maximum Forward Current: 1A
  • Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

The S1AHE3_A/I typically has two pins, with one serving as the anode and the other as the cathode.

Functional Features

  • Efficient rectification of AC to DC
  • Low power dissipation
  • Compact size for space-constrained designs

Advantages

  • High current capability
  • Low forward voltage drop
  • Fast response time

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitivity to overvoltage conditions

Working Principles

The S1AHE3_A/I operates based on the principle of unidirectional conduction, allowing current flow in only one direction.

Detailed Application Field Plans

The S1AHE3_A/I is widely used in: - Power supplies - Battery chargers - LED lighting - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the S1AHE3_A/I include: - 1N4001 - 1N4148 - FR107 - UF4007

In conclusion, the S1AHE3_A/I rectifier diode offers high current capability and fast switching speed, making it suitable for various electronic applications. However, its limited reverse voltage tolerance and sensitivity to overvoltage conditions are important considerations when selecting this component for a design.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S1AHE3_A/I v technických řešeních

  1. What is S1AHE3_A/I?

    • S1AHE3_A/I is a specific type of diode rectifier that is commonly used in electronic circuits for converting alternating current (AC) to direct current (DC).

  2. What are the typical applications of S1AHE3_A/I?

    • S1AHE3_A/I diodes are commonly used in power supplies, battery chargers, voltage regulators, and other electronic devices that require AC to DC conversion.

  3. What are the key electrical characteristics of S1AHE3_A/I?

    • The S1AHE3_A/I diode typically has a maximum repetitive peak reverse voltage of 50V, a forward continuous current of 1A, and a forward voltage drop of around 1V at the rated current.

  4. How does S1AHE3_A/I compare to other diode rectifiers?

    • S1AHE3_A/I diodes are known for their fast switching speed, low forward voltage drop, and high surge current capability, making them suitable for high-frequency and high-efficiency applications.

  5. What are the temperature considerations for S1AHE3_A/I in technical solutions?

    • S1AHE3_A/I diodes have a wide operating temperature range, typically from -65°C to 175°C, making them suitable for various environmental conditions.

  6. Can S1AHE3_A/I be used in automotive applications?

    • Yes, S1AHE3_A/I diodes can be used in automotive electronics for functions such as voltage regulation, battery charging, and power management due to their robustness and reliability.

  7. Are there any specific layout or mounting considerations for S1AHE3_A/I?

    • It is important to follow the manufacturer's recommended layout guidelines and thermal management practices to ensure proper heat dissipation and electrical performance.

  8. What are the potential failure modes of S1AHE3_A/I in technical solutions?

    • Common failure modes include overcurrent conditions, thermal stress, and voltage transients, so it's important to design the circuit with appropriate protection mechanisms.

  9. Can S1AHE3_A/I be used in low-power applications?

    • While S1AHE3_A/I diodes are capable of handling higher currents, they can also be used in low-power applications where efficient AC to DC conversion is required.

  10. Where can I find detailed specifications and application notes for S1AHE3_A/I?

    • Detailed specifications, application notes, and technical resources for S1AHE3_A/I can be found on the manufacturer's website or through authorized distributors.