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BAS40-04-7-F
+Lista de MateriaisDIODE ARRAY SCHOTTKY 40V SOT23-3
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FabricanteDiodes Incorporated
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Peça do Fabricante #BAS40-04-7-F
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Ficha Técnica BAS40-04-7-F DataSheet
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Pacote TO-236-3
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Especificações
| Atributo | Valor |
| Supplier | Diodes Incorporated |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| 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 (DC) |
| 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 ~ 125°C |
| Mounting Type | Surface Mount |
Visão Geral
Description
The BAS40-04-7-F is typically housed in a SOT-23 package, which is a small surface-mount device (SMD), making it ideal for compact and densely packed circuit boards. It features dual diodes with a common cathode configuration. The low forward voltage drop of approximately 0.4V to 0.6V helps reduce power loss and improve efficiency in electronic systems.
These diodes are often used in consumer electronics, telecommunications, automotive applications, and other areas requiring efficient power management. Their capability to handle moderate power levels and high-speed switching makes them versatile components in modern electronic design. Always refer to the specific datasheet for detailed electrical characteristics and application guidelines.
Equivalent
1. BAS40-04, from various manufacturers such as Nexperia or Infineon.
2. BAT54C, which is also a dual Schottky diode.
3. 1N4148WS (while functionally different, can be used in similar applications depending on specific requirements).
Ensure the electrical characteristics match your application needs when choosing an equivalent.
Features
1. Configuration: It is a dual Schottky diode with a common cathode configuration, useful for rectification and switching applications.
2. Low Forward Voltage Drop: The Schottky design provides a low forward voltage drop, resulting in better efficiency and minimal power loss.
3. Fast Switching Speed: Schottky diodes are known for their fast switching capabilities, making this component suitable for high-frequency applications.
4. Small Package: It is available in a compact SOT-23 package, which is ideal for space-constrained designs.
5. Reverse Voltage: Typically rated for a reverse voltage of around 40V, making it suitable for various low to medium voltage applications.
6. Current Rating: The diode can handle forward currents typically up to 200 mA, depending on the exact application and thermal considerations.
7. Temperature Range: It operates over a wide temperature range, often from -55°C to +150°C, accommodating various environmental conditions.
These features make the BAS40-04-7-F suitable for use in power management, voltage clamping, and protection circuits.
Pinout
The main functions of this component are fast switching, low forward voltage drop, and low reverse current. These features make it suitable for tasks such as rectification, clamping, protection, and high-speed switching in circuits. Its low forward voltage drop and fast recovery time are particularly useful in improving the efficiency of power conversion applications and signal processing.
Manufacturer
Application
1. Power Management: Used in DC-DC converters and voltage clamping circuits.
2. RF Applications: Suitable for RF detection and mixing due to its low capacitance.
3. Signal Processing: Employed in signal rectification and waveform shaping.
4. Switching Power Supplies: Helps improve efficiency by minimizing power loss during switching.
5. Portable Devices: Utilized in battery-powered devices for efficient power management.
These diodes are chosen for their efficiency and performance in high-frequency operations and power-sensitive applications.