사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| DiodeType | Schottky |
| Voltage-DCReverse(Vr)(Max) | 40 V |
| Current-AverageRectified(Io) | 1A |
| Voltage-Forward(Vf)(Max)@If | 550 mV @ 1 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current-ReverseLeakage@Vr | 500 µA @ 40 V |
| MountingType | Surface Mount |
| Package/Case | SOD-123F |
| SupplierDevicePackage | SOD-123FL |
개요
Description
The NRVB140SFT1G is a Schottky barrier rectifier diode, commonly used in power supply circuits due to its low forward voltage drop and high efficiency. It typically supports applications requiring fast switching and low power loss, making it ideal for use in high-frequency operations. The component can handle a maximum repetitive peak reverse voltage (VRRM) of 40 volts and a forward current (IF) of 1 ampere, with a surge current capability that allows it to manage short-term overloads. The NRVB140SFT1G is often packaged in a Surface Mount Device (SMD) configuration, specifically in a SOD-123 package, which is suitable for compact and space-constrained designs. Its construction allows for efficient thermal management, crucial in maintaining performance and reliability. This diode is used in various applications, including power management, DC-DC converters, and freewheeling diodes in motor controllers. Its robust electrical characteristics and thermal efficiency make it a popular choice for designers seeking reliable and efficient rectification solutions in electronic circuits.
Equivalent
The NRVB140SFT1G is a surface-mount Schottky diode. Equivalent products include:
1. MBR140SFT1G by ON Semiconductor
2. RB051L-40 by Rohm Semiconductor
3. SS14 by Vishay
4. PMEG4010EP by Nexperia
5. BAT46W by NXP
Ensure to verify the specifications like voltage, current ratings, and package type to confirm compatibility for your specific application.
1. MBR140SFT1G by ON Semiconductor
2. RB051L-40 by Rohm Semiconductor
3. SS14 by Vishay
4. PMEG4010EP by Nexperia
5. BAT46W by NXP
Ensure to verify the specifications like voltage, current ratings, and package type to confirm compatibility for your specific application.
Features
The NRVB140SFT1G is a Schottky barrier rectifier diode. Key features include:
1. Low Forward Voltage Drop: This characteristic ensures more efficient power conversion and reduced heat generation.
2. High Efficiency: Offers efficient performance, particularly in high-frequency applications.
3. Compact Package: Typically available in a small SOD-123FL plastic package, ideal for space-constrained applications.
4. High Surge Capability: Can handle current surges effectively, enhancing reliability in various applications.
5. Guardring for Overvoltage Protection: Provides extra protection against voltage spikes, enhancing durability and robustness.
6. Lead-Free and RoHS Compliant: Environmentally friendly, meeting global standards for hazardous substances.
These features make the NRVB140SFT1G suitable for applications like power supplies, DC-DC converters, and other electronic circuits requiring efficient rectification.
1. Low Forward Voltage Drop: This characteristic ensures more efficient power conversion and reduced heat generation.
2. High Efficiency: Offers efficient performance, particularly in high-frequency applications.
3. Compact Package: Typically available in a small SOD-123FL plastic package, ideal for space-constrained applications.
4. High Surge Capability: Can handle current surges effectively, enhancing reliability in various applications.
5. Guardring for Overvoltage Protection: Provides extra protection against voltage spikes, enhancing durability and robustness.
6. Lead-Free and RoHS Compliant: Environmentally friendly, meeting global standards for hazardous substances.
These features make the NRVB140SFT1G suitable for applications like power supplies, DC-DC converters, and other electronic circuits requiring efficient rectification.
Pinout
The NRVB140SFT1G is a Schottky diode manufactured by ON Semiconductor. It comes in a compact SOD-123FL package, which typically features two pins:
1. Anode (Pin 1): The anode is the positive side of the diode, where current flows into the device. In the schematic symbol, it is usually represented as the flat side of the triangle pointing towards the cathode.
2. Cathode (Pin 2): The cathode is the negative side of the diode, where current exits the device. It is marked by a band on the physical package of the diode.
Functionally, the NRVB140SFT1G is designed to provide efficient rectification and switching with a low forward voltage drop. It is commonly used in applications requiring fast switching and low power loss, such as power supply circuits, voltage clamping, and polarity protection circuits.
1. Anode (Pin 1): The anode is the positive side of the diode, where current flows into the device. In the schematic symbol, it is usually represented as the flat side of the triangle pointing towards the cathode.
2. Cathode (Pin 2): The cathode is the negative side of the diode, where current exits the device. It is marked by a band on the physical package of the diode.
Functionally, the NRVB140SFT1G is designed to provide efficient rectification and switching with a low forward voltage drop. It is commonly used in applications requiring fast switching and low power loss, such as power supply circuits, voltage clamping, and polarity protection circuits.
Manufacturer
The NRVB140SFT1G is manufactured by ON Semiconductor. ON Semiconductor, now known as onsemi, is a prominent American company that specializes in designing and manufacturing semiconductor components. The company focuses on energy-efficient innovations, offering a wide range of products that include power and signal management, logic, discrete, and custom devices. These products are utilized in various sectors, such as automotive, communications, computing, consumer electronics, industrial, LED lighting, medical, military/aerospace, and power applications. Onsemi is known for its commitment to sustainability and energy efficiency, aiming to provide solutions that reduce power consumption and improve performance across different applications.
Application
The NRVB140SFT1G is a Schottky barrier rectifier diode commonly used in applications requiring efficient power management and rectification. It is suitable for use in:
1. Power supply units for converting AC to DC.
2. Fast switching circuits due to its low forward voltage drop and rapid switching capabilities.
3. Voltage clamping and protection in electronic devices.
4. DC-DC converters for maintaining energy efficiency.
5. Battery charging circuits requiring minimal power loss.
6. Automotive and industrial applications where thermal efficiency and reliability are critical.
Its compact design and efficient performance make it ideal for portable and space-constrained applications.
1. Power supply units for converting AC to DC.
2. Fast switching circuits due to its low forward voltage drop and rapid switching capabilities.
3. Voltage clamping and protection in electronic devices.
4. DC-DC converters for maintaining energy efficiency.
5. Battery charging circuits requiring minimal power loss.
6. Automotive and industrial applications where thermal efficiency and reliability are critical.
Its compact design and efficient performance make it ideal for portable and space-constrained applications.
Package
The NRVB140SFT1G is a Schottky barrier rectifier diode, and it comes in a SOD-123FL package type, which is a small-outline, flat-lead package used for surface-mount applications.
