JANTX1N4148UBD

Product Overview

Category:

The JANTX1N4148UBD belongs to the category of semiconductor diodes.

Use:

It is commonly used in electronic circuits for signal and switching applications.

Characteristics:

Fast switching speed
High reliability
Low leakage current

Package:

The JANTX1N4148UBD is typically available in a DO-35 package.

Essence:

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

Packaging/Quantity:

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

Specifications

Maximum repetitive peak reverse voltage: 100V
Average rectified forward current: 300mA
Non-repetitive peak forward surge current: 2A
Operating temperature range: -65°C to +175°C

Detailed Pin Configuration

The JANTX1N4148UBD has two pins, anode, and cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

High-speed switching
Small signal rectification
Low forward voltage drop

Advantages

Reliable performance
Wide operating temperature range
Compact size

Disadvantages

Limited maximum reverse voltage
Sensitive to overvoltage conditions

Working Principles

The JANTX1N4148UBD operates based on the principles of semiconductor physics, where the formation of a depletion region at the junction between the P-type and N-type semiconductor materials allows for the control of current flow.

Detailed Application Field Plans

Signal Demodulation

The diode can be used in radio frequency circuits for demodulating amplitude-modulated (AM) signals.

Voltage Clipping

In audio circuits, it can be employed to clip off excessive voltage levels.

Switching Circuits

Due to its fast switching speed, it is suitable for use in digital logic circuits.

Detailed and Complete Alternative Models

1N914
1N4149
1N4448
1N914B

In conclusion, the JANTX1N4148UBD is a versatile semiconductor diode with fast switching characteristics, making it suitable for various signal and switching applications in electronic circuits. Its compact size and reliable performance make it a popular choice among electronics designers.

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What is the JANTX1N4148UBD diode used for?
- The JANTX1N4148UBD diode is commonly used in high-reliability applications such as military, aerospace, and other critical systems where performance and reliability are essential.
What are the key specifications of the JANTX1N4148UBD diode?
- The JANTX1N4148UBD diode is a fast switching diode with a maximum repetitive peak reverse voltage of 100V, a forward continuous current of 200mA, and a forward voltage drop of approximately 0.715V at 10mA.
Can the JANTX1N4148UBD diode be used in high-temperature environments?
- Yes, the JANTX1N4148UBD diode is designed to operate in high-temperature environments and has a maximum operating temperature of 175°C.
What are some common applications of the JANTX1N4148UBD diode?
- The JANTX1N4148UBD diode is commonly used in signal and switching applications, such as in rectification, clipping, clamping, and protection circuits.
Is the JANTX1N4148UBD diode suitable for use in radiation-prone environments?
- Yes, the JANTX1N4148UBD diode is designed to withstand radiation exposure and is suitable for use in radiation-prone environments.
What are the packaging options available for the JANTX1N4148UBD diode?
- The JANTX1N4148UBD diode is available in various package types, including axial-lead glass, surface mount, and chip form.
Does the JANTX1N4148UBD diode have any special handling requirements?
- The JANTX1N4148UBD diode should be handled in accordance with standard ESD (electrostatic discharge) precautions to prevent damage during assembly and installation.
What are the typical failure modes of the JANTX1N4148UBD diode?
- The JANTX1N4148UBD diode can fail due to excessive current, voltage spikes, or prolonged exposure to high temperatures.
Are there any known reliability issues with the JANTX1N4148UBD diode?
- The JANTX1N4148UBD diode is known for its high reliability and is manufactured to meet stringent quality and reliability standards.
Where can I find detailed technical information about the JANTX1N4148UBD diode?
- Detailed technical information about the JANTX1N4148UBD diode can be found in the datasheet provided by the manufacturer or distributor, which includes electrical characteristics, mechanical dimensions, and application notes.