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SD103BW-G3-18
Product Overview
Category
The SD103BW-G3-18 belongs to the category of semiconductor diodes.
Use
It is commonly used in electronic circuits for rectification and signal demodulation.
Characteristics
- Forward voltage: 0.7V
- Reverse voltage: 75V
- Forward current: 200mA
- Fast switching speed
Package
The SD103BW-G3-18 is typically available in a surface-mount package.
Essence
This diode is essential for converting alternating current (AC) to direct current (DC) in electronic devices.
Packaging/Quantity
It is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Part Number: SD103BW-G3-18
- Type: Schottky Diode
- Voltage - Forward (Vf) (Max) @ If: 0.7V @ 100mA
- Current - Reverse Leakage @ Vr: 500nA @ 75V
- Operating Temperature: -65°C ~ 125°C
- Package / Case: SOD-323
Detailed Pin Configuration
The SD103BW-G3-18 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- High efficiency due to low forward voltage
- Fast switching speed
- Low reverse leakage current
Advantages
- Low power loss
- Compact size
- Suitable for high-frequency applications
Disadvantages
- Limited reverse voltage capability compared to other diode types
- Sensitivity to temperature variations
Working Principles
The SD103BW-G3-18 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes.
Detailed Application Field Plans
The SD103BW-G3-18 is widely used in: - Switching power supplies - Voltage clamping circuits - RF detectors - Signal demodulation circuits
Detailed and Complete Alternative Models
Some alternative models to the SD103BW-G3-18 include: - 1N5819 - BAT54S - SS14
In conclusion, the SD103BW-G3-18 is a crucial component in electronic circuits, offering high efficiency and fast switching characteristics. Its compact size and low power loss make it suitable for various applications, especially in high-frequency circuits.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SD103BW-G3-18 en soluciones técnicas
What is the SD103BW-G3-18?
- The SD103BW-G3-18 is a high-speed, low-capacitance Schottky diode designed for use in high-frequency and high-speed applications.
What are the key features of the SD103BW-G3-18?
- The key features include low forward voltage drop, low capacitance, high switching speed, and a small SOD-323 package.
What are the typical applications of the SD103BW-G3-18?
- Typical applications include RF and microwave circuits, high-speed data lines, signal clamping, and protection in portable electronics.
What is the maximum forward voltage of the SD103BW-G3-18?
- The maximum forward voltage is typically around 0.5V at a forward current of 10mA.
What is the reverse breakdown voltage of the SD103BW-G3-18?
- The reverse breakdown voltage is typically around 20V.
What is the maximum junction temperature of the SD103BW-G3-18?
- The maximum junction temperature is typically 150°C.
How does the SD103BW-G3-18 compare to other similar diodes in terms of performance?
- The SD103BW-G3-18 offers lower capacitance and higher switching speed compared to many similar diodes, making it suitable for high-frequency applications.
Can the SD103BW-G3-18 be used for ESD protection?
- Yes, the SD103BW-G3-18 can be used for ESD protection due to its fast response time and low capacitance.
What are the recommended operating conditions for the SD103BW-G3-18?
- The recommended operating conditions include a maximum forward current of 30mA, a storage temperature range of -55°C to 150°C, and a soldering temperature of 260°C for 10 seconds.
Where can I find detailed technical specifications and application notes for the SD103BW-G3-18?
- Detailed technical specifications and application notes can be found in the datasheet provided by the manufacturer or on their official website.