中文
English
BUK9640-100A-VB Product details
Back to previous pageProduct introduction：
Product Introduction
**BUK9640-100A-VB** is a high-performance N-channel MOSFET in a TO-263 package, designed for high voltage and high current applications. This MOSFET uses advanced Trench technology and has a maximum drain-to-source voltage of 100V and a rated drain current of 45A. Its on-resistance is 30mΩ (@ VGS=10V) and 35mΩ (@ VGS=4.5V), which gives it lower power consumption and superior switching performance in high-power applications. With a threshold voltage of 1.8V, this MOSFET can switch effectively at a lower gate voltage, making it ideal for high-efficiency power electronics systems.
**BUK9640-100A-VB** is a high-performance N-channel MOSFET in a TO-263 package, designed for high voltage and high current applications. This MOSFET uses advanced Trench technology and has a maximum drain-to-source voltage of 100V and a rated drain current of 45A. Its on-resistance is 30mΩ (@ VGS=10V) and 35mΩ (@ VGS=4.5V), which gives it lower power consumption and superior switching performance in high-power applications. With a threshold voltage of 1.8V, this MOSFET can switch effectively at a lower gate voltage, making it ideal for high-efficiency power electronics systems.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 100V | 1.8V | 45A | 30mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 100V | 1.8V | 45A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 100V | 1.8V | 45A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
- **Model**: BUK9640-100A-VB
- **Package**: TO-263
- **Configuration**: Single N channel
- **Maximum drain to source voltage (VDS)**: 100V
- **Maximum gate to source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 35mΩ @ VGS=4.5V
- 30mΩ @ VGS=10V
- **Maximum drain current (ID)**: 45A
- **Technology**: Trench
- **Model**: BUK9640-100A-VB
- **Package**: TO-263
- **Configuration**: Single N channel
- **Maximum drain to source voltage (VDS)**: 100V
- **Maximum gate to source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 35mΩ @ VGS=4.5V
- 30mΩ @ VGS=10V
- **Maximum drain current (ID)**: 45A
- **Technology**: Trench
Domain and module applications：
Applicable fields and modules
1. **High-power power conversion**:
- In high-power power conversion applications such as DC-DC converters and switch mode power supplies (SMPS), the BUK9640-100A-VB has low on-resistance and high current handling capability as a switching element, which helps improve power conversion efficiency and reduce energy losses, especially for applications requiring high voltage and high current.
2. **Electric Vehicles (EV)**:
- In the battery management system (BMS) of electric vehicles (EV) and hybrid electric vehicles (HEV), this MOSFET can be used to control the battery charging and discharging process. Its high voltage capability and low on-resistance ensure stability and efficiency in high-power environments, supporting the safe operation of battery systems.
3. **Industrial Motor Drive**:
- In industrial motor drive systems, the BUK9640-100A-VB can be used as a switching element to help control the starting and operation of the motor. Its high current handling capability and low switching losses make it suitable for high power and high frequency switching applications, especially where high voltage operation is required.
4. **Computer and Server Power Management**:
- In computer and server power management, this MOSFET can be used for power switching and load regulation devices. Its low RDS(ON) and high current capability help improve power efficiency, reduce energy consumption, and ensure stability and high performance in computing environments.
5. **Consumer Electronics**:
- BUK9640-100A-VB can be used as a key component in power switching and protection circuits in consumer electronics such as white goods and high-performance notebook computers. Its excellent current handling capability and low on-resistance help improve the energy efficiency and long-term stability of these devices.
Above is the detailed product information and application examples of BUK9640-100A-VB.
1. **High-power power conversion**:
- In high-power power conversion applications such as DC-DC converters and switch mode power supplies (SMPS), the BUK9640-100A-VB has low on-resistance and high current handling capability as a switching element, which helps improve power conversion efficiency and reduce energy losses, especially for applications requiring high voltage and high current.
2. **Electric Vehicles (EV)**:
- In the battery management system (BMS) of electric vehicles (EV) and hybrid electric vehicles (HEV), this MOSFET can be used to control the battery charging and discharging process. Its high voltage capability and low on-resistance ensure stability and efficiency in high-power environments, supporting the safe operation of battery systems.
3. **Industrial Motor Drive**:
- In industrial motor drive systems, the BUK9640-100A-VB can be used as a switching element to help control the starting and operation of the motor. Its high current handling capability and low switching losses make it suitable for high power and high frequency switching applications, especially where high voltage operation is required.
4. **Computer and Server Power Management**:
- In computer and server power management, this MOSFET can be used for power switching and load regulation devices. Its low RDS(ON) and high current capability help improve power efficiency, reduce energy consumption, and ensure stability and high performance in computing environments.
5. **Consumer Electronics**:
- BUK9640-100A-VB can be used as a key component in power switching and protection circuits in consumer electronics such as white goods and high-performance notebook computers. Its excellent current handling capability and low on-resistance help improve the energy efficiency and long-term stability of these devices.
Above is the detailed product information and application examples of BUK9640-100A-VB.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
