SA40AHE3/73

Product Overview

• Category: Semiconductor
• Use: Rectifier diode
• Characteristics: High efficiency, low forward voltage drop
• Package: DO-204AC (DO-15)
• Essence: Efficient rectification of alternating current to direct current
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Voltage - DC Reverse (Vr) (Max): 40V
• Current - Average Rectified (Io): 1A
• Voltage - Forward (Vf) (Max) @ If: 900mV @ 1A
• Speed: Fast recovery

Detailed Pin Configuration

The SA40AHE3/73 rectifier diode has a standard DO-15 package with two leads. The anode is connected to the positive terminal and the cathode to the negative terminal.

Functional Features

• Efficiently converts AC to DC
• Low forward voltage drop minimizes power loss
• Fast recovery time ensures smooth rectification

Advantages

• High efficiency
• Low forward voltage drop
• Fast recovery time

Disadvantages

• Limited maximum reverse voltage
• Sensitive to temperature variations

Working Principles

The SA40AHE3/73 operates on the principle of rectification, allowing current to flow in only one direction. When connected in a circuit, it efficiently converts alternating current to direct current by allowing current to pass when the voltage is positive and blocking it when the voltage is negative.

Detailed Application Field Plans

This rectifier diode is commonly used in power supplies, battery chargers, and other electronic devices requiring efficient conversion of AC to DC. Its fast recovery time makes it suitable for applications where rapid switching is required.

Detailed and Complete Alternative Models

• 1N4001: Similar specifications, higher voltage rating
• 1N4148: Faster switching speed, lower current rating
• 1N5819: Schottky diode with lower forward voltage drop

Note: The alternative models listed above are provided as examples and may not be directly interchangeable with the SA40AHE3/73.

This comprehensive entry provides detailed information about the SA40AHE3/73 rectifier diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.