1N1201AR

Product Overview

Category:

The 1N1201AR belongs to the category of semiconductor diodes.

Use:

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

Characteristics:

Forward voltage drop: 0.7V
Reverse current: 5µA
Maximum repetitive peak reverse voltage: 200V
Package type: DO-41
Operating temperature range: -65°C to +175°C

Packaging/Quantity:

The 1N1201AR is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

Maximum repetitive peak reverse voltage: 200V
Average forward current: 1A
Peak forward surge current: 30A
Junction temperature: -65°C to +175°C
Storage temperature: -65°C to +175°C

Detailed Pin Configuration

The 1N1201AR has a two-pin configuration, with the anode and cathode as its primary terminals.

Functional Features

The 1N1201AR serves as a reliable rectifier diode, allowing current to flow in only one direction and blocking it in the opposite direction.

Advantages and Disadvantages

Advantages

Low forward voltage drop
High surge current capability
Wide operating temperature range

Disadvantages

Relatively high reverse leakage current
Limited maximum repetitive peak reverse voltage

Working Principles

The 1N1201AR operates based on the principle of creating a depletion region within the semiconductor material, allowing it to control the flow of current in a circuit.

Detailed Application Field Plans

The 1N1201AR finds extensive use in various electronic applications, including: - Power supplies - Voltage regulators - Rectifiers in AC-to-DC converters - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N1201AR include: - 1N4001 - 1N4148 - 1N5408 - 1N5819

This comprehensive range of diodes provides options with varying voltage and current ratings to suit different application requirements.

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What is 1N1201AR?
- 1N1201AR is a silicon rectifier diode commonly used in electronic circuits for converting alternating current (AC) to direct current (DC).
What are the key specifications of 1N1201AR?
- The key specifications include a maximum repetitive peak reverse voltage of 1000V, average forward current of 35A, and a forward voltage drop of 1.1V at 35A.
How is 1N1201AR typically used in technical solutions?
- 1N1201AR is often used in power supply circuits, battery chargers, and other applications where AC to DC conversion is required.
What are the important considerations when using 1N1201AR in a circuit?
- It's important to consider the maximum voltage and current requirements of the circuit, as well as the thermal characteristics of the diode to ensure proper heat dissipation.
Can 1N1201AR be used in high-frequency applications?
- No, 1N1201AR is not suitable for high-frequency applications due to its relatively slow recovery time.
Are there any recommended mounting or heat sinking techniques for 1N1201AR?
- Yes, it's recommended to use a suitable heat sink to dissipate heat effectively, especially when operating at high currents.
What are the typical failure modes of 1N1201AR?
- Common failure modes include thermal runaway at high currents and voltage spikes causing breakdown of the diode.
Can 1N1201AR be used in automotive applications?
- Yes, 1N1201AR can be used in automotive applications such as alternator rectification and battery charging systems.
What are the alternatives to 1N1201AR for similar applications?
- Alternatives include other silicon rectifier diodes with comparable voltage and current ratings, such as 1N1184AR and 1N1190AR.
Where can I find detailed application notes for using 1N1201AR in technical solutions?
- Detailed application notes can be found in the datasheet provided by the manufacturer, which includes circuit design guidelines and performance characteristics.