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BUK7Y38-100E-VB Product details
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# Product Introduction:
BUK7Y38-100E-VB is a high-performance single N-channel MOSFET in SOT669 package. This MOSFET is designed for high voltage and high current applications and can withstand drain-source voltage (VDS) up to 100V and gate-source voltage (VGS) of ±20V. Its threshold voltage (Vth) is 1.4V, and the on-resistance (RDS(ON)) is 13.92mΩ at VGS = 4.5V, while at VGS = 10V, the on-resistance drops to 11.6mΩ, supporting a continuous drain current (ID) of up to 69A. BUK7Y38-100E-VB uses Trench technology to provide an efficient, low-power power switching solution suitable for a variety of application scenarios requiring high current and low on-resistance.
BUK7Y38-100E-VB is a high-performance single N-channel MOSFET in SOT669 package. This MOSFET is designed for high voltage and high current applications and can withstand drain-source voltage (VDS) up to 100V and gate-source voltage (VGS) of ±20V. Its threshold voltage (Vth) is 1.4V, and the on-resistance (RDS(ON)) is 13.92mΩ at VGS = 4.5V, while at VGS = 10V, the on-resistance drops to 11.6mΩ, supporting a continuous drain current (ID) of up to 69A. BUK7Y38-100E-VB uses Trench technology to provide an efficient, low-power power switching solution suitable for a variety of application scenarios requiring high current and low on-resistance.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT669 | Single-N | 100V | 1.4V | 69A | 11.6mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT669 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT669 | Single-N | 100V | 1.4V | 69A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT669 | Single-N | 100V | 1.4V | 69A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT669 | Single-N |
# Detailed parameters:
- **Package**: SOT669
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.4V
- **On-resistance (RDS(ON))**:
- 13.92mΩ @ VGS = 4.5V
- 11.6mΩ @ VGS = 10V
- **Continuous drain current (ID)**: 69A
- **Technology**: Trench
- **Package**: SOT669
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.4V
- **On-resistance (RDS(ON))**:
- 13.92mΩ @ VGS = 4.5V
- 11.6mΩ @ VGS = 10V
- **Continuous drain current (ID)**: 69A
- **Technology**: Trench
Domain and module applications：
Application Examples:
1. **High Power Power Management**:
BUK7Y38-100E-VB is ideal for switching applications in high power power management systems. Its high voltage and high current handling capabilities enable it to provide stable performance in power switches and converters and effectively reduce power losses, thereby improving overall system efficiency.
2. **High Power DC-DC Converters**:
In high power DC-DC converters, BUK7Y38-100E-VB is able to handle high voltage and high current requirements. Its low on-resistance and high current carrying capacity help optimize power conversion efficiency and ensure reliable operation of the converter under high load conditions.
3. **Motor Drive Systems**:
For motor drive applications, BUK7Y38-100E-VB provides sufficient current handling capability and efficient switching performance. This makes it suitable for the control of high current motors, such as industrial motors and motor drive systems in electric vehicles, ensuring stable and efficient operation of the motors.
4. **Battery Management System**:
In battery management systems, this MOSFET can be used for charge and discharge control of high-voltage battery packs. Its low on-resistance and high current handling capability help improve the efficiency and safety of the battery system, ensuring the stability and long life of the battery.
5. **LED Driver**:
BUK7Y38-100E-VB is also suitable for high-power LED driver applications. In this application, the low on-resistance helps drive high-brightness LEDs and provide efficient lighting solutions. It is suitable for high-power LED lighting and switch control in lighting systems.
6. **Industrial Power Switch**:
This MOSFET is also suitable for various industrial power switch applications. Its high voltage and high current capabilities enable it to work stably in industrial environments, meet the needs of high-power power control, and improve system reliability and operating efficiency.
The high voltage, high current capability and low on-resistance of the BUK7Y38-100E-VB MOSFET enable it to provide an efficient and stable power switching solution in multiple high-power applications to meet various high-load requirements.
1. **High Power Power Management**:
BUK7Y38-100E-VB is ideal for switching applications in high power power management systems. Its high voltage and high current handling capabilities enable it to provide stable performance in power switches and converters and effectively reduce power losses, thereby improving overall system efficiency.
2. **High Power DC-DC Converters**:
In high power DC-DC converters, BUK7Y38-100E-VB is able to handle high voltage and high current requirements. Its low on-resistance and high current carrying capacity help optimize power conversion efficiency and ensure reliable operation of the converter under high load conditions.
3. **Motor Drive Systems**:
For motor drive applications, BUK7Y38-100E-VB provides sufficient current handling capability and efficient switching performance. This makes it suitable for the control of high current motors, such as industrial motors and motor drive systems in electric vehicles, ensuring stable and efficient operation of the motors.
4. **Battery Management System**:
In battery management systems, this MOSFET can be used for charge and discharge control of high-voltage battery packs. Its low on-resistance and high current handling capability help improve the efficiency and safety of the battery system, ensuring the stability and long life of the battery.
5. **LED Driver**:
BUK7Y38-100E-VB is also suitable for high-power LED driver applications. In this application, the low on-resistance helps drive high-brightness LEDs and provide efficient lighting solutions. It is suitable for high-power LED lighting and switch control in lighting systems.
6. **Industrial Power Switch**:
This MOSFET is also suitable for various industrial power switch applications. Its high voltage and high current capabilities enable it to work stably in industrial environments, meet the needs of high-power power control, and improve system reliability and operating efficiency.
The high voltage, high current capability and low on-resistance of the BUK7Y38-100E-VB MOSFET enable it to provide an efficient and stable power switching solution in multiple high-power applications to meet various high-load requirements.
* 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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