Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| TO220 |
Single-N |
60V |
|
3V |
120A |
|
|
5mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| TO220 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| TO220 |
Single-N |
60V |
|
3V |
120A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
60V |
|
3V |
120A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
Detailed parameter description
1. **Package**: TO220
- TO220 package provides good heat dissipation performance, suitable for high power applications, easy installation and good heat dissipation characteristics.
2. **Configuration**: Single N-channel
- N-channel MOSFET configuration is suitable for efficient switching and current control, and can provide excellent performance in a variety of circuits.
3. **V_DS (drain-source voltage)**: 60V
- Supports drain-source voltage up to 60V, suitable for medium voltage applications.
4. **V_GS (gate-source voltage)**: ±20V
- Supports a gate-source voltage range of ±20V to adapt to different circuit requirements.
5. **V_th (threshold voltage)**: 3V
- MOSFET starts to turn on at a gate-source voltage of 3V, suitable for efficient switching operation under low voltage.
6. **R_DS(ON)**:
- 5 mΩ @ V_GS = 10V
- Low on-resistance ensures efficient current conduction and lower power consumption, suitable for high current applications.
7. **I_D (Continuous Drain Current)**: 120A
- Able to handle up to 120A of continuous drain current, suitable for circuit design with high current load.
8. **Technology**: Trench
- Trench technology is used to reduce on-resistance and improve switching performance, suitable for high-efficiency circuit design.
Domain and module applications：
Application Examples
**1. Power Management System: **
- **Field**: Switching Power Supply
- **Example**: In the design of switching power supply, BUK9509-55A-VB can handle high current loads and provide efficient switching performance. It is suitable for DC-DC converters and high power power modules to improve the overall efficiency of the system.
**2. Electric Vehicles: **
- **Field**: Battery Management System and Motor Drive
- **Example**: In electric vehicles, BUK9509-55A-VB is used for battery management and motor control systems. It can handle high current loads and ensure efficient operation and stability of the system.
**3. Industrial Control System: **
- **Field**: Motor Control
- **Example**: In industrial motor control applications, this MOSFET provides efficient switching control and is suitable for high current motor drivers and controllers to improve the working efficiency and reliability of equipment.
**4. Solar inverter: **
- **Field**: Renewable energy
- **Example**: In solar inverters, BUK9509-55A-VB can handle the high current output of solar panels and is suitable for inverter switch control to improve energy conversion efficiency.
**5. Consumer electronics: **
- **Field**: Smart devices
- **Example**: In the power management module of a smartphone or tablet, BUK9509-55A-VB provides efficient power switch control, reducing power consumption and extending the battery life of the device.
The low on-resistance and high current handling capability of BUK9509-55A-VB enable it to provide excellent performance in multiple fields such as power management, electric vehicles, motor control, solar inverters, etc., meeting the needs of various high current loads.
* 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
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