Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| TO220 |
Single-N |
650V |
|
3.5V |
11A |
|
|
420mΩ |
SJ_Multi-EPI |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| TO220 |
Single-N |
|
|
|
|
|
SJ_Multi-EPI |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| TO220 |
Single-N |
650V |
|
3.5V |
11A |
|
SJ_Multi-EPI |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
650V |
|
3.5V |
11A |
|
SJ_Multi-EPI |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
Detailed parameter description
| Parameter| Value|
|---------------------|----------------------|
| Device number| IRF740A-VB |
| Package| TO-220 |
| Polarity| Single N-channel|
| Drain-source voltage (VDS) | 650V |
| Gate-source voltage (VGS) | ±30V |
| Threshold voltage (Vth) | 3.5V |
| On-resistance (RDS(ON)) | 420mΩ @ VGS=10V |
| Drain current (ID) | 11A |
| Technology| SJ_Multi-EPI |
Domain and module applications：
Applications and Modules
1. **High-voltage switching power supply**
- The IRF740A-VB is suitable for high-voltage switching power supply designs, such as AC-DC converters and DC-DC converters. Its high drain-source voltage (650V) enables it to operate stably in high-voltage environments, provide efficient switching performance, and reduce power losses.
2. **Motor drive**
- In motor drive applications, such as inverters and motor controllers, the IRF740A-VB is able to handle drain currents up to 11A and withstand high voltages, making it suitable for controlling high-power motors or driving loads.
3. **High-voltage lighting equipment**
- This MOSFET can be used in high-voltage lighting equipment, such as high-pressure sodium lamps or LED drivers. Its high voltage and high current handling capabilities enable it to meet the needs of high-power lighting and improve system reliability and efficiency.
4. **Industrial Electrical Equipment**
- In industrial electrical equipment, IRF740A-VB can be used in applications such as high-voltage switches, relays, and electric heaters. Its high-voltage resistance and stable electrical conductivity make it suitable for industrial environments that require high voltage withstand capability and durability.
* 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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