Vishay Semiconductor Diodes Division
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
1N4448W-G3-08
Zobrazit detail DataSheets

1N4448W-G3-08

Product Overview

Category:

The 1N4448W-G3-08 belongs to the category of semiconductor diodes.

Use:

It is commonly used in electronic circuits for rectification, signal demodulation, and voltage regulation.

Characteristics:

  • Fast switching speed
  • High reliability
  • Small package size
  • Low forward voltage drop

Package:

The 1N4448W-G3-08 is typically available in a SOD-123 package.

Essence:

This diode is essential for converting alternating current (AC) to direct current (DC) and for protecting circuits from reverse voltage spikes.

Packaging/Quantity:

It is usually packaged in reels or tubes containing a quantity of 3000 units per reel/tube.

Specifications

  • Maximum repetitive peak reverse voltage: 100V
  • Average rectified forward current: 150mA
  • Forward voltage drop: 1V at 10mA
  • Reverse recovery time: 4ns

Detailed Pin Configuration

The 1N4448W-G3-08 has two pins. The cathode is connected to the terminal marked with a line, while the anode is connected to the other terminal.

Functional Features

  • Fast switching speed allows for efficient rectification of high-frequency signals.
  • High reliability ensures consistent performance over time.
  • Small package size enables integration into compact electronic devices.

Advantages

  • Suitable for high-speed switching applications
  • Low power loss
  • Compact and lightweight design

Disadvantages

  • Limited maximum reverse voltage compared to other diodes
  • Sensitive to temperature variations

Working Principles

The 1N4448W-G3-08 operates based on the principle of creating a one-way flow of current when forward-biased and blocking the flow of current when reverse-biased.

Detailed Application Field Plans

This diode is widely used in: - Radio frequency (RF) applications - Signal demodulation circuits - Voltage clamping circuits - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4448W-G3-08 include: - 1N4148 - 1N914 - BAT54S

In conclusion, the 1N4448W-G3-08 is a versatile semiconductor diode with fast switching characteristics, making it suitable for various electronic applications.

Word Count: 344

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4448W-G3-08 v technických řešeních

  1. What is the maximum reverse voltage of 1N4448W-G3-08?

    • The maximum reverse voltage of 1N4448W-G3-08 is 100V.

  2. What is the forward voltage drop of 1N4448W-G3-08?

    • The forward voltage drop of 1N4448W-G3-08 is typically around 0.6V at a forward current of 10mA.

  3. What is the peak forward surge current rating of 1N4448W-G3-08?

    • The peak forward surge current rating of 1N4448W-G3-08 is 4A.

  4. Can 1N4448W-G3-08 be used for high-speed switching applications?

    • Yes, 1N4448W-G3-08 is suitable for high-speed switching applications due to its fast switching speed.

  5. Is 1N4448W-G3-08 suitable for use in rectifier circuits?

    • Yes, 1N4448W-G3-08 can be used in rectifier circuits due to its high switching speed and low forward voltage drop.

  6. What is the operating temperature range of 1N4448W-G3-08?

    • The operating temperature range of 1N4448W-G3-08 is -65°C to +175°C.

  7. Does 1N4448W-G3-08 have a low leakage current?

    • Yes, 1N4448W-G3-08 has a low leakage current, making it suitable for precision applications.

  8. Can 1N4448W-G3-08 be used in clipping and clamping circuits?

    • Yes, 1N4448W-G3-08 can be used in clipping and clamping circuits due to its fast response time.

  9. What is the package type of 1N4448W-G3-08?

    • 1N4448W-G3-08 is available in a SOD-123 package.

  10. Is 1N4448W-G3-08 RoHS compliant?

    • Yes, 1N4448W-G3-08 is RoHS compliant, making it suitable for environmentally friendly designs.