1N4125-1

Product Overview

Use

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

Characteristics

Forward Voltage: 0.7V
Reverse Voltage: 20V
Maximum Continuous Forward Current: 200mA
Package Type: DO-35
Fast Switching Speed
Small Size

Package

The 1N4125-1 is typically available in a DO-35 package.

Packaging/Quantity

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

Specifications

Forward Voltage: 0.7V
Reverse Voltage: 20V
Maximum Continuous Forward Current: 200mA
Package Type: DO-35
Operating Temperature Range: -65°C to +175°C
Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N4125-1 has two pins, with the anode connected to the positive side and the cathode connected to the negative side in a circuit.

Functional Features

Fast switching speed allows for efficient signal demodulation.
Low forward voltage drop enables effective voltage regulation.
Small size makes it suitable for compact electronic designs.

Advantages and Disadvantages

Advantages

Fast switching speed
Low forward voltage
Compact size

Disadvantages

Limited reverse voltage tolerance
Relatively low maximum continuous forward current

Working Principles

The 1N4125-1 operates based on the principles of semiconductor diode behavior, allowing current to flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

The 1N4125-1 is widely used in: - Signal demodulation circuits - Voltage regulation circuits - Low-power rectification applications

Detailed and Complete Alternative Models

Some alternative models to the 1N4125-1 include: - 1N4148 - 1N4001 - 1N5819 - BAT54S

In conclusion, the 1N4125-1 semiconductor diode offers fast switching speed, low forward voltage, and compact size, making it suitable for various electronic applications such as signal demodulation, voltage regulation, and rectification.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4125-1 v technických řešeních

What is the 1N4125-1 diode used for?
- The 1N4125-1 diode is commonly used for general-purpose rectification and switching applications.
What are the key specifications of the 1N4125-1 diode?
- The 1N4125-1 diode typically has a maximum repetitive peak reverse voltage of 200 volts, a forward current of 1 ampere, and a forward voltage drop of around 1 volt.
Can the 1N4125-1 diode be used in high-frequency applications?
- Yes, the 1N4125-1 diode can be used in moderate to low-frequency applications due to its relatively fast switching characteristics.
Is the 1N4125-1 diode suitable for use in power supply circuits?
- Yes, the 1N4125-1 diode is often used in power supply circuits for rectification and voltage regulation purposes.
What are the typical operating temperature ranges for the 1N4125-1 diode?
- The 1N4125-1 diode is designed to operate within a temperature range of -65°C to +175°C.
Does the 1N4125-1 diode require any special heat sinking or thermal considerations?
- For most standard applications, the 1N4125-1 diode does not require special heat sinking, but it's important to consider thermal management in high-power or high-temperature environments.
Can the 1N4125-1 diode handle surge currents?
- Yes, the 1N4125-1 diode is capable of handling short-duration surge currents, making it suitable for transient voltage suppression applications.
Are there any common failure modes associated with the 1N4125-1 diode?
- Common failure modes include overvoltage breakdown, excessive forward current, and thermal overstress, so proper circuit protection and design considerations are important.
What are some typical circuit configurations where the 1N4125-1 diode is used?
- The 1N4125-1 diode is commonly used in half-wave and full-wave rectifier circuits, voltage clamping circuits, and general-purpose switching applications.
Where can I find detailed application notes and reference designs for the 1N4125-1 diode?
- Detailed application notes and reference designs for the 1N4125-1 diode can often be found in the manufacturer's datasheets, application guides, and technical resources.