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FDD8447L-VB Product details
Back to previous pageProduct introduction：
**Detailed parameter description:**
FDD8447L-VB is an N-Channel MOSFET, packaged in TO252, with a maximum channel voltage of 40V and a maximum drain current of 85A. Its static drain-source resistance is 4mΩ and the threshold voltage is 1.85V.
**Application introduction:**
FDD8447L-VB is widely used in high-power power electronics applications, including power switches, motor drives, and power inverters.
**Function:**
- Provide reliable high-power power switching and control.
- Used for driving and controlling high-power motors.
- Control high-power power inverters to convert DC power to AC power.
**Precautions for use:**
1. Follow the maximum ratings in the data sheet to ensure use under specified conditions.
2. Pay attention to heat dissipation to ensure that the device operates within a safe temperature range.
3. Consider the threshold voltage in the design to ensure that it operates under the correct voltage conditions.
4. Ensure the correct packaging and pin connections to avoid causing circuit connection problems.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 85A | 6(mΩ) | 5(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 | 2.5V | 85A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 85A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
**FDD8447L-VB**
- **Silkscreen:** VBE1405
- **Brand:** VBsemi
- **Parameters:**
- Package: TO252
- Channel type: N—Channel
- Maximum channel voltage (VDS): 40V
- Maximum drain current (ID): 85A
- Static drain-source resistance (RDS(ON)): 4mΩ @ VGS=10V,
--VGS=±20V
- Threshold voltage (Vth): 1.85V
- **Silkscreen:** VBE1405
- **Brand:** VBsemi
- **Parameters:**
- Package: TO252
- Channel type: N—Channel
- Maximum channel voltage (VDS): 40V
- Maximum drain current (ID): 85A
- Static drain-source resistance (RDS(ON)): 4mΩ @ VGS=10V,
--VGS=±20V
- Threshold voltage (Vth): 1.85V
Domain and module applications：
**Field module application:**
1. **Power switch module:** In the power switch module, FDD8447L-VB can be used to realize high-efficiency power switch and provide reliable power control.
2. **Motor drive:** As part of the motor drive, the device can control the operation of the motor and is suitable for high-power power tools and industrial automation systems.
3. **Power inverter:** In the power inverter, FDD8447L-VB can be used to control the inverter circuit to convert DC power into AC power, which is suitable for high-power solar power generation systems, etc.
1. **Power switch module:** In the power switch module, FDD8447L-VB can be used to realize high-efficiency power switch and provide reliable power control.
2. **Motor drive:** As part of the motor drive, the device can control the operation of the motor and is suitable for high-power power tools and industrial automation systems.
3. **Power inverter:** In the power inverter, FDD8447L-VB can be used to control the inverter circuit to convert DC power into AC power, which is suitable for high-power solar power generation systems, etc.
* 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
