1N5221B (DO-35) Diode

Product Overview

Category:

The 1N5221B (DO-35) diode belongs to the category of semiconductor devices.

Use:

This diode is commonly used for voltage regulation, signal demodulation, and switching applications in electronic circuits.

Characteristics:

• Forward Voltage Drop: 0.9V
• Reverse Voltage: 12V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to +200°C

Package:

The 1N5221B (DO-35) diode is typically available in a DO-35 glass axial package.

Packaging/Quantity:

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

Specifications

• Manufacturer: [Insert Manufacturer Name]
• Part Number: 1N5221B
• Package Type: DO-35
• Maximum Forward Voltage: 0.9V
• Maximum Reverse Voltage: 12V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The 1N5221B (DO-35) diode has two leads, with the anode connected to one lead and the cathode connected to the other lead. The pinout configuration is as follows: - Anode (A) - Lead 1 - Cathode (K) - Lead 2

Functional Features

The 1N5221B (DO-35) diode exhibits the following functional features: - Low forward voltage drop - Fast switching speed - High reliability and ruggedness

Advantages and Disadvantages

Advantages

• Low forward voltage drop ensures minimal power loss
• Fast switching speed enables efficient circuit operation
• High reliability and ruggedness ensure long-term performance

Disadvantages

• Limited reverse voltage capability compared to higher voltage diodes
• Lower power dissipation compared to larger package diodes

Working Principles

The 1N5221B (DO-35) diode operates based on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the reverse direction. This property makes it suitable for various electronic applications requiring controlled current flow.

Detailed Application Field Plans

The 1N5221B (DO-35) diode finds application in the following fields: - Voltage regulation in power supplies - Signal demodulation in communication circuits - Switching applications in electronic control systems

Detailed and Complete Alternative Models

Some alternative models to the 1N5221B (DO-35) diode include: - 1N5222B (DO-35) - 1N5223B (DO-35) - 1N5224B (DO-35)

In conclusion, the 1N5221B (DO-35) diode is a versatile semiconductor device with applications in voltage regulation, signal demodulation, and switching circuits. Its low forward voltage drop, fast switching speed, and high reliability make it a popular choice for various electronic designs.

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