Vishay Semiconductor Diodes Division
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RS1JHE3_A/I
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RS1JHE3_A/I

Product Overview

Category: Semiconductor
Use: Rectifier Diode
Characteristics: High efficiency, low forward voltage drop
Package: SOD-123
Essence: Fast switching diode
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Voltage Rating: 100V
  • Forward Current: 1A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The RS1JHE3_A/I rectifier diode has a standard SOD-123 package with two pins. The anode is connected to pin 1 and the cathode to pin 2.

Functional Features

  • Fast switching speed
  • Low reverse recovery time
  • High current capability
  • Low forward voltage drop

Advantages and Disadvantages

Advantages: - Efficient power conversion - Compact package size - Suitable for high-frequency applications

Disadvantages: - Limited maximum voltage rating - Sensitive to overvoltage conditions

Working Principles

The RS1JHE3_A/I operates on the principle of rectification, allowing current to flow in only one direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts, allowing current to flow. In reverse bias, the diode blocks the current flow.

Detailed Application Field Plans

The RS1JHE3_A/I is commonly used in: - Switching power supplies - Voltage clamping circuits - Freewheeling diodes in inductive loads - Flyback diode in relay and solenoid drivers

Detailed and Complete Alternative Models

  • 1N4148: General purpose diode
  • 1N5819: Schottky diode
  • FR107: Fast recovery diode
  • HER108: Ultrafast diode

In conclusion, the RS1JHE3_A/I rectifier diode offers high efficiency and fast switching characteristics, making it suitable for various power electronics applications. Its compact package and reliable performance make it a popular choice among design engineers.

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技術ソリューションにおける RS1JHE3_A/I の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is RS1JHE3_A/I?

    • RS1JHE3_A/I is a Schottky diode, commonly used in electronic circuits for its low forward voltage drop and fast switching capabilities.

  2. What are the typical applications of RS1JHE3_A/I?

    • RS1JHE3_A/I is commonly used in power supply circuits, voltage clamping circuits, and reverse polarity protection circuits.

  3. What is the maximum forward voltage of RS1JHE3_A/I?

    • The maximum forward voltage of RS1JHE3_A/I is typically around 0.55V at a forward current of 1A.

  4. What is the reverse leakage current of RS1JHE3_A/I?

    • The reverse leakage current of RS1JHE3_A/I is typically very low, in the range of microamps to nanoamps, depending on the applied voltage.

  5. Can RS1JHE3_A/I be used for high-frequency applications?

    • Yes, RS1JHE3_A/I is suitable for high-frequency applications due to its fast switching characteristics.

  6. What is the maximum reverse voltage rating of RS1JHE3_A/I?

    • The maximum reverse voltage rating of RS1JHE3_A/I is typically around 30V.

  7. Is RS1JHE3_A/I suitable for use in temperature-sensitive environments?

    • Yes, RS1JHE3_A/I has a wide operating temperature range and can be used in temperature-sensitive environments.

  8. Does RS1JHE3_A/I require a heat sink for high-power applications?

    • For high-power applications, it is recommended to use a heat sink with RS1JHE3_A/I to dissipate heat effectively.

  9. What package types are available for RS1JHE3_A/I?

    • RS1JHE3_A/I is available in various package types, including SMA, SMB, and SMC packages.

  10. Where can I find detailed specifications and application notes for RS1JHE3_A/I?

    • Detailed specifications and application notes for RS1JHE3_A/I can be found in the product datasheet provided by the manufacturer or distributor.