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BAS40-04
+BOMSchottkyD, 40V, 0.2A
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Nhà sản xuấtBán dẫn Diotec
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Ông. Phần #BAS40-04
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Bảng dữ liệu BAS40-04 DataSheet
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Gói SOT-23
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Có sẵn2355
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR) |
| Part Status | Active |
| Diode Configuration | 1 Pair Series Connection |
| Diode Type | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 40 V |
| Current - Average Rectified(Io)(per Diode) | 200mA |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 40 mA |
| Speed | Small Signal =< 200mA (Io), Any Speed |
| Reverse Recovery Time (trr) | 5 ns |
| Current - Reverse Leakage @ Vr | 200 nA @ 30 V |
| Operating Temperature - Junction | -55°C ~ 150°C |
| Mounting Type | Surface Mount |
Tổng quan
Description
Key features of the BAS40-04 include its low forward voltage drop, typically around 0.4 V at 1 mA, which minimizes power loss and heat generation. Its fast switching speed makes it ideal for applications in high-frequency circuits, such as RF, telecommunications, and signal processing.
The BAS40-04 is housed in a small SOT-23 package, facilitating easy integration into printed circuit boards (PCBs) with limited space. It is typically used in applications like voltage clamping, reverse polarity protection, and signal rectification.
Overall, the BAS40-04’s combination of efficiency, speed, and compact packaging makes it a versatile component for modern electronic designs, especially where size and power efficiency are critical considerations.
Equivalent
Features
1. Low Forward Voltage Drop: This characteristic helps in reducing power loss and improving efficiency in circuits.
2. Fast Switching Speed: Ideal for applications requiring rapid changes, such as digital circuits and RF designs.
3. Low Capacitance: Reduces signal distortion at high frequencies, beneficial for high-speed data transmission.
4. Surface-Mount Package: Typically available in a SOT-23 package, facilitating compact and space-saving designs.
5. Low Reverse Leakage Current: Enhances performance by minimizing power loss in the off state.
6. High Temperature Operation: Can function reliably in a wide range of temperatures, making it suitable for various environmental conditions.
7. Reverse Voltage: Generally specified for around 40V, adequate for low-voltage applications.
These characteristics make the BAS40-04 diode a suitable choice for applications in telecommunications, computing, and consumer electronics where size, efficiency, and speed are crucial.
Pinout
1. Pin 1: Anode of Diode 1
2. Pin 2: Anode of Diode 2
3. Pin 3: Common Cathode for both diodes
This configuration allows for flexibility in circuit design, enabling the diodes to be used independently or in combination for various electronic applications.
Manufacturer
Application
1. Switching Power Supplies: Used for rectification and voltage clamping due to its efficiency at high frequencies.
2. Signal Demodulation: Effective in radio frequency (RF) applications for signal detection and demodulation.
3. Voltage Clamping: Protects circuits by limiting voltage spikes.
4. Reverse Polarity Protection: Prevents damage in DC circuits when improper connections are made.
5. RF and Microwave Circuits: Utilized in mixers and detectors due to its low capacitance and fast response.
These characteristics make it suitable for compact and efficient electronic designs.