Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | Automotive, AEC-Q101 |
| Part Status | Active |
| Diode Type | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 40 V |
| Current - Average Rectified(Io) | 5A |
| Voltage - Forward (Vf) (Max) @ If | 500 mV @ 5 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current - Reverse Leakage @ Vr | 300 µA @ 40 V |
| Mounting Type | Surface Mount |
| Supplier Device Package | SMC |
Tổng quan
Description
The NRVBS540T3G is a Schottky barrier diode designed for high-efficiency rectification in low-voltage, high-frequency applications. Key features include:
- Low forward voltage drop (~0.38V at 1A), reducing power loss.
- High current capability (5A average forward current).
- Fast switching for high-frequency circuits (e.g., power supplies, DC-DC converters).
- Surge protection with a peak forward surge current of 50A.
- Compact SMB package, suitable for space-constrained designs.
Common uses include reverse polarity protection, freewheeling diodes, and switching power supplies. Its Schottky design ensures minimal recovery time, improving efficiency in fast-switching environments.
For detailed specs, refer to the datasheet from ON Semiconductor or authorized distributors.
- Low forward voltage drop (~0.38V at 1A), reducing power loss.
- High current capability (5A average forward current).
- Fast switching for high-frequency circuits (e.g., power supplies, DC-DC converters).
- Surge protection with a peak forward surge current of 50A.
- Compact SMB package, suitable for space-constrained designs.
Common uses include reverse polarity protection, freewheeling diodes, and switching power supplies. Its Schottky design ensures minimal recovery time, improving efficiency in fast-switching environments.
For detailed specs, refer to the datasheet from ON Semiconductor or authorized distributors.
Features
The NRVBS540T3G is a Schottky barrier diode with the following key features:
- Low Forward Voltage Drop (VF): Typically 0.38V at 1A, improving efficiency.
- High Current Capability: Rated for 5A continuous forward current.
- Fast Switching: Schottky design ensures minimal reverse recovery time.
- Low Power Loss: Optimized for high-efficiency applications.
- High Surge Current Tolerance: Supports transient overloads.
- Small Package (SMB): Space-saving surface-mount design.
- Reverse Voltage (VR): 40V, suitable for low-voltage circuits.
- Operating Temperature Range: -65°C to +150°C.
Ideal for power rectification, DC-DC converters, and reverse polarity protection.
- Low Forward Voltage Drop (VF): Typically 0.38V at 1A, improving efficiency.
- High Current Capability: Rated for 5A continuous forward current.
- Fast Switching: Schottky design ensures minimal reverse recovery time.
- Low Power Loss: Optimized for high-efficiency applications.
- High Surge Current Tolerance: Supports transient overloads.
- Small Package (SMB): Space-saving surface-mount design.
- Reverse Voltage (VR): 40V, suitable for low-voltage circuits.
- Operating Temperature Range: -65°C to +150°C.
Ideal for power rectification, DC-DC converters, and reverse polarity protection.
Manufacturer
The NRVBS540T3G is manufactured by ON Semiconductor, now known as onsemi after rebranding in 2021.
onsemi is a global semiconductor company specializing in power management, analog, and sensor technologies. It serves industries like automotive, industrial, and consumer electronics, focusing on energy-efficient solutions.
The NRVBS540T3G is a Schottky barrier diode designed for high-efficiency applications.
onsemi is a global semiconductor company specializing in power management, analog, and sensor technologies. It serves industries like automotive, industrial, and consumer electronics, focusing on energy-efficient solutions.
The NRVBS540T3G is a Schottky barrier diode designed for high-efficiency applications.
Application
The NRVBS540T3G is a Schottky barrier diode designed for high-efficiency applications. Key areas include:
1. Power Supplies – Used in switching regulators and DC-DC converters for low forward voltage drop.
2. Reverse Polarity Protection – Prevents damage in battery-powered devices.
3. Freewheeling Diodes – Protects circuits from voltage spikes in inductive loads (e.g., motors, relays).
4. OR-ing Circuits – Ensures power source redundancy in backup systems.
5. Consumer Electronics – Found in smartphones, laptops, and chargers for efficient power management.
Its fast switching and low power loss make it ideal for compact, energy-sensitive designs.
1. Power Supplies – Used in switching regulators and DC-DC converters for low forward voltage drop.
2. Reverse Polarity Protection – Prevents damage in battery-powered devices.
3. Freewheeling Diodes – Protects circuits from voltage spikes in inductive loads (e.g., motors, relays).
4. OR-ing Circuits – Ensures power source redundancy in backup systems.
5. Consumer Electronics – Found in smartphones, laptops, and chargers for efficient power management.
Its fast switching and low power loss make it ideal for compact, energy-sensitive designs.
Package
The NRVBS540T3G is a Schottky barrier diode in a SOD-123FL surface-mount package. This compact, lead-free package is designed for high-efficiency rectification in low-voltage, high-frequency applications. Its small form factor (3.5mm x 1.6mm) makes it suitable for space-constrained PCB designs.
