中文
English
BUK7208-40B-VB Product details
Back to previous pageProduct introduction：
BUK7208-40B-VB Product Introduction
BUK7208-40B-VB is a high-performance single N-channel MOSFET in TO252 package, designed for high current and low resistance applications. This MOSFET has a drain-source voltage (VDS) of 40V and a gate-source voltage (VGS) of ±20V. It uses advanced trench technology to provide extremely low on-resistance, with an on-resistance of 3mΩ at VGS of 4.5V and 1.6mΩ at VGS of 10V, and a maximum drain current (ID) of 120A. BUK7208-40B-VB is suitable for applications such as efficient power management and motor drives that require high current and low power consumption, providing excellent switching performance and reliability.
BUK7208-40B-VB is a high-performance single N-channel MOSFET in TO252 package, designed for high current and low resistance applications. This MOSFET has a drain-source voltage (VDS) of 40V and a gate-source voltage (VGS) of ±20V. It uses advanced trench technology to provide extremely low on-resistance, with an on-resistance of 3mΩ at VGS of 4.5V and 1.6mΩ at VGS of 10V, and a maximum drain current (ID) of 120A. BUK7208-40B-VB is suitable for applications such as efficient power management and motor drives that require high current and low power consumption, providing excellent switching performance and reliability.
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 3V | 120A | 3(mΩ) | 1.6(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 3V | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 3V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
BUK7208-40B-VB Detailed parameter description
| Parameter| Value| Unit|
|------------------|-------------------|------|
| Package type| TO252 | |
| Configuration| Single N-channel| |
| Drain-source voltage (VDS) | 40 | V |
| Gate-source voltage (VGS) | ±20 | V |
| Threshold voltage (Vth) | 3.0 | V |
| On-resistance (RDS(ON)) | 3 (VGS=4.5V) | mΩ |
| On-resistance (RDS(ON)) | 1.6 (VGS=10V) | mΩ |
| Maximum drain current (ID) | 120 | A |
| Technology| Trench | |
| Parameter| Value| Unit|
|------------------|-------------------|------|
| Package type| TO252 | |
| Configuration| Single N-channel| |
| Drain-source voltage (VDS) | 40 | V |
| Gate-source voltage (VGS) | ±20 | V |
| Threshold voltage (Vth) | 3.0 | V |
| On-resistance (RDS(ON)) | 3 (VGS=4.5V) | mΩ |
| On-resistance (RDS(ON)) | 1.6 (VGS=10V) | mΩ |
| Maximum drain current (ID) | 120 | A |
| Technology| Trench | |
Domain and module applications：
BUK7208-40B-VB Applications and Modules
1. **High-Efficiency Power Switching**:
BUK7208-40B-VB excels in high-efficiency power switching applications, especially where low on-resistance and high current handling are required. Its drain current capability up to 120A and extremely low on-resistance help improve the efficiency of the power system and reduce power losses.
2. **Motor Drives**:
In motor drive applications, this MOSFET is capable of handling high current loads and is suitable for driving DC motors and brushless motors (BLDC). Its high current capability and low on-resistance ensure smooth operation and efficient control of the motor.
3. **DC-DC Converters**:
BUK7208-40B-VB can be used in DC-DC converters for applications with high current and efficient conversion. Its extremely low on-resistance helps improve converter efficiency, reduce power losses, and enhance overall system performance.
4. **Battery Management Systems**:
In battery management systems, this MOSFET is able to effectively control high current loads and is suitable for protection circuits and load switches. Its high current handling capability and low on-resistance help improve battery life and system stability.
5. **Power Supply Modules**:
BUK7208-40B-VB is suitable for power supply modules, especially in applications that require high current switching. Its high current capability and low on-resistance enable it to effectively manage high power demands and provide stable and reliable performance.
With its high current handling capability and extremely low on-resistance, BUK7208-40B-VB is suitable for a variety of electronic applications that require efficient and stable performance, providing a reliable solution for power management, motor drive, and high-efficiency switching applications.
1. **High-Efficiency Power Switching**:
BUK7208-40B-VB excels in high-efficiency power switching applications, especially where low on-resistance and high current handling are required. Its drain current capability up to 120A and extremely low on-resistance help improve the efficiency of the power system and reduce power losses.
2. **Motor Drives**:
In motor drive applications, this MOSFET is capable of handling high current loads and is suitable for driving DC motors and brushless motors (BLDC). Its high current capability and low on-resistance ensure smooth operation and efficient control of the motor.
3. **DC-DC Converters**:
BUK7208-40B-VB can be used in DC-DC converters for applications with high current and efficient conversion. Its extremely low on-resistance helps improve converter efficiency, reduce power losses, and enhance overall system performance.
4. **Battery Management Systems**:
In battery management systems, this MOSFET is able to effectively control high current loads and is suitable for protection circuits and load switches. Its high current handling capability and low on-resistance help improve battery life and system stability.
5. **Power Supply Modules**:
BUK7208-40B-VB is suitable for power supply modules, especially in applications that require high current switching. Its high current capability and low on-resistance enable it to effectively manage high power demands and provide stable and reliable performance.
With its high current handling capability and extremely low on-resistance, BUK7208-40B-VB is suitable for a variety of electronic applications that require efficient and stable performance, providing a reliable solution for power management, motor drive, and high-efficiency switching applications.
* 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
