Vishay Semiconductor Diodes Division
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RGL34GHE3/98
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RGL34GHE3/98 Encyclopedia Entry

Product Overview

Category

The RGL34GHE3/98 belongs to the category of semiconductor devices, specifically a diode.

Use

This diode is commonly used in electronic circuits for rectification and signal demodulation.

Characteristics

  • Forward voltage drop: 0.5V
  • Reverse breakdown voltage: 75V
  • Maximum forward current: 200mA
  • Fast switching speed

Package

The RGL34GHE3/98 diode is typically available in a SOD-80 package.

Essence

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

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Manufacturer: Vishay Semiconductor
  • Part Number: RGL34GHE3/98
  • Type: Small Signal Diode
  • Maximum Reverse Voltage: 75V
  • Maximum Forward Current: 200mA
  • Package: SOD-80

Detailed Pin Configuration

The RGL34GHE3/98 diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • High-speed switching
  • Low forward voltage drop
  • Small form factor
  • Reliable performance over a wide temperature range

Advantages

  • Fast response time
  • Low power dissipation
  • Compact size
  • Suitable for high-frequency applications

Disadvantages

  • Limited maximum reverse voltage
  • Sensitivity to overvoltage conditions

Working Principles

The RGL34GHE3/98 diode operates based on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the opposite direction. When forward biased, it conducts current with minimal resistance, enabling efficient rectification and signal demodulation.

Detailed Application Field Plans

The RGL34GHE3/98 diode finds extensive use in the following applications: - Switching power supplies - RF and microwave circuits - Signal detection and demodulation - Voltage clamping circuits - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the RGL34GHE3/98 diode include: - 1N4148 - BAT54S - BAV99 - LL4148 - HSMS-286x

In conclusion, the RGL34GHE3/98 diode from Vishay Semiconductor is a versatile component with fast switching characteristics, making it suitable for various electronic applications requiring rectification and signal demodulation.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de RGL34GHE3/98 en soluciones técnicas

  1. What is RGL34GHE3/98?

    • RGL34GHE3/98 is a high-speed switching diode commonly used in electronic circuits for applications such as rectification, signal demodulation, and voltage clamping.

  2. What are the key specifications of RGL34GHE3/98?

    • RGL34GHE3/98 has a maximum repetitive peak reverse voltage of 100V, a forward continuous current of 200mA, and a forward voltage drop of approximately 0.5V at 10mA.

  3. How can RGL34GHE3/98 be used in rectification circuits?

    • RGL34GHE3/98 can be used in rectification circuits to convert alternating current (AC) to direct current (DC) by allowing current to flow in only one direction.

  4. In what applications is RGL34GHE3/98 commonly used?

    • RGL34GHE3/98 is commonly used in applications such as power supplies, voltage regulators, signal processing, and RF communication circuits.

  5. What are the temperature considerations for RGL34GHE3/98?

    • RGL34GHE3/98 has an operating temperature range of -65°C to +175°C, making it suitable for a wide range of environmental conditions.

  6. Can RGL34GHE3/98 be used for voltage clamping?

    • Yes, RGL34GHE3/98 can be used for voltage clamping to protect sensitive components from voltage spikes by diverting excess current away from the protected circuit.

  7. What are the packaging options available for RGL34GHE3/98?

    • RGL34GHE3/98 is available in various surface mount packages such as SOD-123, SOD-323, and SOD-523, providing flexibility for different PCB layouts.

  8. How does RGL34GHE3/98 compare to other diodes in its class?

    • RGL34GHE3/98 offers fast switching speed, low leakage current, and high reliability, making it a preferred choice for many high-frequency and high-speed applications.

  9. Are there any specific layout considerations when using RGL34GHE3/98 in a circuit?

    • It is important to minimize parasitic inductance and capacitance in the layout to ensure optimal performance of RGL34GHE3/98 in high-frequency applications.

  10. What are the typical forward and reverse characteristics of RGL34GHE3/98?

    • The forward characteristic shows a rapid increase in current with increasing voltage, while the reverse characteristic demonstrates a low leakage current at reverse bias voltages.