Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| TO220 |
Single-P |
-100V |
|
-2V |
-18A |
|
|
167mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| TO220 |
Single-P |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| TO220 |
Single-P |
-100V |
|
-2V |
-18A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-P |
-100V |
|
-2V |
-18A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-P |
|
|
|
|
|
|
|
Detailed parameter description of IRF9540PBF-VB
- **Package type**: TO-220
- **Configuration**: Single P-channel
- **Maximum drain-source voltage (VDS)**: -100V
- **Gate voltage (VGS)**: ±20V
- **Turn-on threshold voltage (Vth)**: -2V
- **On-resistance (RDS(ON))**:
- 178mΩ @ VGS = 4.5V
- 167mΩ @ VGS = 10V
- **Maximum drain current (ID)**: -18A
- **Technology type**: Trench technology
- **Power dissipation (Ptot)**: 94W (depending on heat dissipation conditions)
- **Gate charge (Qg)**: 85nC
- **Switching speed**: Moderate
Domain and module applications：
Applications and Modules
1. **High Voltage Power Switch**: The IRF9540PBF-VB is suitable for power switch applications that require high voltage handling, such as high voltage line switches in switch mode power supplies (SMPS) and battery management systems. It is able to effectively perform current switching operations in high voltage environments while maintaining low on-resistance to ensure efficient energy transfer.
2. **Inverter and Motor Control**: In inverter and motor drive applications, the P-channel characteristics of the IRF9540PBF-VB enable it to take on switching tasks in the circuit, especially for reverse current protection and control of motors. Its high withstand voltage and high current handling capabilities ensure stability and reliability in these high load environments.
3. **Power Protection Circuits**: The IRF9540PBF-VB is also widely used in power protection circuits, such as overvoltage protection and reverse current protection. Its high withstand voltage capability and reliable switching performance make it an effective choice to protect the power supply from damage.
4. **High current load drive**: Due to its high current handling capability, this MOSFET is also suitable for high current load drive applications, such as high power LED drivers and current control circuits. It is able to handle high load currents while maintaining good switching performance and low conduction losses.
With its high withstand voltage, excellent current handling capability and efficient switching performance, the IRF9540PBF-VB provides a reliable solution for a variety of high voltage and high current 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
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