中文
English
B409L-VB Product details
Back to previous pageProduct introduction：
Product Introduction
**B409L-VB** is a high-performance unipolar P-channel field effect transistor in TO263 package. This MOSFET uses Trench technology and is designed to handle drain-source voltages up to -60V and currents up to -80A. Its low on-resistance and wide gate-source voltage range make it excellent in high-efficiency switching and load control applications, and is particularly suitable for applications requiring high current and high efficiency.
**B409L-VB** is a high-performance unipolar P-channel field effect transistor in TO263 package. This MOSFET uses Trench technology and is designed to handle drain-source voltages up to -60V and currents up to -80A. Its low on-resistance and wide gate-source voltage range make it excellent in high-efficiency switching and load control applications, and is particularly suitable for applications requiring high current and high efficiency.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-P | -60V | -1.7V | -80A | 25(mΩ) | 19(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-P | -60V | -1.7V | -80A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-P | -60V | -1.7V | -80A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-P |
Detailed parameter description
- **Model**: B409L-VB
- **Package**: TO263
- **Configuration**: Unipolar P-channel
- **Drain-source voltage (V_DS)**: -60V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -1.7V
- **On-resistance (R_DS(on))**:
- 25mΩ (V_GS = 4.5V)
- 19mΩ (V_GS = 10V)
- **Maximum leakage current (I_D)**: -80A
- **Technology**: Trench
- **Model**: B409L-VB
- **Package**: TO263
- **Configuration**: Unipolar P-channel
- **Drain-source voltage (V_DS)**: -60V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -1.7V
- **On-resistance (R_DS(on))**:
- 25mΩ (V_GS = 4.5V)
- 19mΩ (V_GS = 10V)
- **Maximum leakage current (I_D)**: -80A
- **Technology**: Trench
Domain and module applications：
Applicable fields and modules
1. **Power management**: B409L-VB is suitable for efficient power management systems, especially in situations where load switching and negative voltage control are required, such as DC-DC converters and power adapters. Its low on-resistance and high current carrying capacity help improve the efficiency and stability of the power system.
2. **Electric vehicles**: In the load switch and battery management system of electric vehicles, this MOSFET can handle high current loads, provide stable switching performance and efficient power control, and optimize the overall performance and battery life of electric vehicles.
3. **Switching power supply**: Suitable for high-voltage switching power supply systems that require negative voltage switching control. B409L-VB can effectively manage high current loads and ensure the high efficiency and reliability of the power system. It is especially suitable for load control in complex power supply designs.
4. **Industrial Automation**: In industrial automation equipment, the B409L-VB can be used in high-power switching applications such as negative voltage switching and motor drive systems. Its high current and low on-resistance characteristics ensure stable operation and efficient performance of the equipment under high load conditions.
1. **Power management**: B409L-VB is suitable for efficient power management systems, especially in situations where load switching and negative voltage control are required, such as DC-DC converters and power adapters. Its low on-resistance and high current carrying capacity help improve the efficiency and stability of the power system.
2. **Electric vehicles**: In the load switch and battery management system of electric vehicles, this MOSFET can handle high current loads, provide stable switching performance and efficient power control, and optimize the overall performance and battery life of electric vehicles.
3. **Switching power supply**: Suitable for high-voltage switching power supply systems that require negative voltage switching control. B409L-VB can effectively manage high current loads and ensure the high efficiency and reliability of the power system. It is especially suitable for load control in complex power supply designs.
4. **Industrial Automation**: In industrial automation equipment, the B409L-VB can be used in high-power switching applications such as negative voltage switching and motor drive systems. Its high current and low on-resistance characteristics ensure stable operation and efficient performance of the equipment under high load conditions.
* 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
