Microsemi Corporation
Bild kan vara representation.
Se specifikationer för produktinformation.
1N5948BPE3/TR12
Visa detalj Datablad

1N5948BPE3/TR12

Product Overview

Category

The 1N5948BPE3/TR12 belongs to the category of semiconductor diodes.

Use

It is commonly used in rectification and voltage regulation applications.

Characteristics

  • Forward Voltage: 1.1V
  • Reverse Voltage: 40V
  • Current Rating: 3A
  • Fast Switching Speed

Package

The 1N5948BPE3/TR12 is typically available in a DO-201AD package.

Essence

This diode is essential for converting alternating current (AC) to direct current (DC) and for voltage regulation in electronic circuits.

Packaging/Quantity

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

Specifications

  • Manufacturer: [Insert Manufacturer Name]
  • Part Number: 1N5948BPE3/TR12
  • Maximum Forward Voltage: 1.1V
  • Maximum Reverse Voltage: 40V
  • Maximum Continuous Current: 3A
  • Package Type: DO-201AD

Detailed Pin Configuration

The 1N5948BPE3/TR12 has two pins, anode, and cathode, which are identified by a line on the body of the diode.

Functional Features

  • High forward surge capability
  • Low forward voltage drop
  • Fast reverse recovery time

Advantages

  • Efficient rectification of AC to DC
  • Reliable voltage regulation
  • Fast switching speed

Disadvantages

  • Higher forward voltage compared to some alternative models
  • Limited maximum reverse voltage compared to other diodes

Working Principles

The 1N5948BPE3/TR12 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 allows current to flow, while in reverse bias, it blocks the current flow.

Detailed Application Field Plans

This diode is widely used in power supply units, battery chargers, voltage regulators, and various electronic circuits requiring rectification and voltage regulation.

Detailed and Complete Alternative Models

  • 1N4001: Lower forward voltage, higher reverse voltage
  • 1N5819: Lower forward voltage, lower reverse voltage, faster switching speed

In conclusion, the 1N5948BPE3/TR12 diode is a crucial component in electronic circuits, providing efficient rectification and voltage regulation capabilities. Its fast switching speed and high surge capability make it suitable for a wide range of applications, although its limitations in terms of forward and reverse voltage should be considered when selecting alternatives.

[Word Count: 399]

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1N5948BPE3/TR12 i tekniska lösningar

  1. What is the 1N5948BPE3/TR12 diode used for?

    • The 1N5948BPE3/TR12 diode is commonly used for rectification and voltage regulation in various technical solutions.

  2. What is the maximum forward voltage of the 1N5948BPE3/TR12 diode?

    • The maximum forward voltage of the 1N5948BPE3/TR12 diode is typically around 1.1 volts at a forward current of 3A.

  3. What is the reverse voltage rating of the 1N5948BPE3/TR12 diode?

    • The 1N5948BPE3/TR12 diode has a reverse voltage rating of 40 volts.

  4. Can the 1N5948BPE3/TR12 diode handle high current applications?

    • Yes, the 1N5948BPE3/TR12 diode is designed to handle high current applications, with a maximum forward current of 3A.

  5. What are the typical applications of the 1N5948BPE3/TR12 diode?

    • Typical applications include power supply circuits, voltage regulators, and general rectification in electronic devices.

  6. Does the 1N5948BPE3/TR12 diode have a fast recovery time?

    • Yes, the 1N5948BPE3/TR12 diode features a fast recovery time, making it suitable for high-frequency applications.

  7. Is the 1N5948BPE3/TR12 diode suitable for automotive applications?

    • Yes, the 1N5948BPE3/TR12 diode is often used in automotive electronics due to its robustness and reliability.

  8. What is the temperature range for the 1N5948BPE3/TR12 diode?

    • The 1N5948BPE3/TR12 diode is typically rated for operation within a temperature range of -65°C to 175°C.

  9. Can the 1N5948BPE3/TR12 diode be used in flyback converter circuits?

    • Yes, the 1N5948BPE3/TR12 diode is suitable for use in flyback converter circuits due to its fast recovery characteristics.

  10. Are there any specific layout considerations when using the 1N5948BPE3/TR12 diode?

    • It is recommended to minimize the length of the traces connecting the diode to other components to reduce parasitic inductance and ensure optimal performance.