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BUK9E3R2-40B-VB Product details
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Product Introduction
**BUK9E3R2-40B-VB** is a high performance N-channel MOSFET in TO262 package. This MOSFET uses Trench technology and is designed to handle high currents and provide high efficiency switching performance. With its extremely low on-resistance and excellent current handling capability, BUK9E3R2-40B-VB is particularly suitable for high power supply and power conversion applications. Its powerful performance makes it an ideal choice for power management and high-efficiency electronic devices.
**BUK9E3R2-40B-VB** is a high performance N-channel MOSFET in TO262 package. This MOSFET uses Trench technology and is designed to handle high currents and provide high efficiency switching performance. With its extremely low on-resistance and excellent current handling capability, BUK9E3R2-40B-VB is particularly suitable for high power supply and power conversion applications. Its powerful performance makes it an ideal choice for power management and high-efficiency electronic devices.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 40V | 3.3V | 150A | 1.7mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 40V | 3.3V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 40V | 3.3V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N |
Detailed parameter description
- **Package: ** TO262
- **Configuration: ** Single N-channel
- **Drain-source voltage (VDS): ** 40V
- **Gate-source voltage (VGS): ** ±20V
- **Threshold voltage (Vth): ** 3.3V
- **On-resistance (RDS(ON)): **
- 1.7mΩ (VGS = 10V)
- **Maximum leakage current (ID): ** 150A
- **Technology: ** Trench
- **Package: ** TO262
- **Configuration: ** Single N-channel
- **Drain-source voltage (VDS): ** 40V
- **Gate-source voltage (VGS): ** ±20V
- **Threshold voltage (Vth): ** 3.3V
- **On-resistance (RDS(ON)): **
- 1.7mΩ (VGS = 10V)
- **Maximum leakage current (ID): ** 150A
- **Technology: ** Trench
Domain and module applications：
Applications and modules
1. **High-efficiency switching power supply (SMPS):** BUK9E3R2-40B-VB demonstrates outstanding performance in switching power supply designs. Its extremely low on-resistance and high current handling capability make it an ideal choice for DC-DC converters and AC-DC adapters, significantly reducing power losses, improving power conversion efficiency and overall performance.
2. **Electric Vehicles (EV):** In the battery management system (BMS) and motor drive systems of electric vehicles, this MOSFET is able to handle high current loads, ensuring the stability of battery charging and discharging and the efficient operation of the motor. Its low RDS(ON) characteristics help improve the energy efficiency of electric vehicles and extend the driving range.
3. **Motor drive systems:** BUK9E3R2-40B-VB is suitable for motor control applications that require high current switching. Its high current handling capability and low on-resistance help reduce power losses in motor control circuits, improve the efficiency and reliability of motor drive systems, and are suitable for industrial motors and high-power home appliances.
4. **Power Amplifier:** In power amplifier design, this MOSFET can provide efficient switching performance and low heat generation. Its ultra-low on-resistance characteristics help improve the overall performance and reliability of the power amplifier, and is suitable for audio and RF power amplifiers.
5. **LED Driver:** BUK9E3R2-40B-VB performs well in high-power LED drivers. It can stably control the current of the LED to ensure efficient and long-life lighting effects. Its low on-resistance characteristics help improve the overall efficiency and stability of the LED system, and is suitable for high-brightness and long-running LED lighting applications.
With its extremely low on-resistance and high current handling capability, BUK9E3R2-40B-VB provides excellent performance in high-power and high-efficiency applications, and is widely used in switching power supplies, electric vehicles, motor drives, power amplifiers and LED lighting.
1. **High-efficiency switching power supply (SMPS):** BUK9E3R2-40B-VB demonstrates outstanding performance in switching power supply designs. Its extremely low on-resistance and high current handling capability make it an ideal choice for DC-DC converters and AC-DC adapters, significantly reducing power losses, improving power conversion efficiency and overall performance.
2. **Electric Vehicles (EV):** In the battery management system (BMS) and motor drive systems of electric vehicles, this MOSFET is able to handle high current loads, ensuring the stability of battery charging and discharging and the efficient operation of the motor. Its low RDS(ON) characteristics help improve the energy efficiency of electric vehicles and extend the driving range.
3. **Motor drive systems:** BUK9E3R2-40B-VB is suitable for motor control applications that require high current switching. Its high current handling capability and low on-resistance help reduce power losses in motor control circuits, improve the efficiency and reliability of motor drive systems, and are suitable for industrial motors and high-power home appliances.
4. **Power Amplifier:** In power amplifier design, this MOSFET can provide efficient switching performance and low heat generation. Its ultra-low on-resistance characteristics help improve the overall performance and reliability of the power amplifier, and is suitable for audio and RF power amplifiers.
5. **LED Driver:** BUK9E3R2-40B-VB performs well in high-power LED drivers. It can stably control the current of the LED to ensure efficient and long-life lighting effects. Its low on-resistance characteristics help improve the overall efficiency and stability of the LED system, and is suitable for high-brightness and long-running LED lighting applications.
With its extremely low on-resistance and high current handling capability, BUK9E3R2-40B-VB provides excellent performance in high-power and high-efficiency applications, and is widely used in switching power supplies, electric vehicles, motor drives, power amplifiers and LED lighting.
* 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
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