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SA12AHE3/73 Product Overview
Introduction
The SA12AHE3/73 is a semiconductor product belonging to the category of Schottky diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SA12AHE3/73.
Basic Information Overview
- Category: Schottky diodes
- Use: Rectification, voltage clamping, and RF applications
- Characteristics: Low forward voltage drop, fast switching speed, low reverse leakage current
- Package: DO-204AC (DO-15)
- Essence: High efficiency rectification and voltage clamping
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier
Specifications
- Forward Voltage Drop: Typically 0.55V at 1A
- Reverse Leakage Current: Maximum 5µA at 20V
- Maximum Continuous Forward Current: 1A
- Maximum Reverse Voltage: 40V
- Operating Temperature Range: -65°C to +125°C
Detailed Pin Configuration
The SA12AHE3/73 typically has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Fast switching speed allows for high-frequency operation
- Low forward voltage drop minimizes power loss
- Low reverse leakage current ensures efficient performance
Advantages and Disadvantages
Advantages
- High efficiency in rectification and voltage clamping applications
- Fast response time
- Low power dissipation
Disadvantages
- Limited maximum reverse voltage compared to other diode types
- Sensitive to temperature variations
Working Principles
The SA12AHE3/73 operates based on the Schottky barrier principle, where the metal-semiconductor junction results in lower forward voltage drop and faster switching compared to conventional PN-junction diodes.
Detailed Application Field Plans
The SA12AHE3/73 is commonly used in: - Power supply rectification - Voltage clamping circuits - RF detector and mixer circuits - Overvoltage protection circuits
Detailed and Complete Alternative Models
Some alternative models to the SA12AHE3/73 include: - 1N5817 - BAT54S - SS12
In conclusion, the SA12AHE3/73 Schottky diode offers high efficiency and fast switching characteristics, making it suitable for various rectification and voltage clamping applications in electronic circuits.
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