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B405-VB Product details
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**Product Introduction**
The B405-VB is a high-performance single P-channel field effect transistor (MOSFET) packaged in TO-263 using Trench technology. The device is designed to handle negative voltages, can withstand drain-source voltages up to -40V, and provide drain currents up to -60A. Its low on-resistance and high current handling capabilities make it excel in a variety of negative voltage applications, and is particularly suitable for efficient switching and power management systems.
The B405-VB is a high-performance single P-channel field effect transistor (MOSFET) packaged in TO-263 using Trench technology. The device is designed to handle negative voltages, can withstand drain-source voltages up to -40V, and provide drain currents up to -60A. Its low on-resistance and high current handling capabilities make it excel in a variety of negative voltage applications, and is particularly suitable for efficient switching and power management systems.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-P | -40V | -2V | -60A | 15.36(mΩ) | 12(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 | -40V | -2V | -60A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-P | -40V | -2V | -60A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-P |
**Detailed parameter description**
- **Model**: B405-VB
- **Package**: TO-263
- **Configuration**: Single P channel
- **Maximum drain-source voltage (V_DS)**: -40V
- **Maximum gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -2V
- **On-resistance (R_DS(ON))**:
- At 4.5V: 15.36mΩ
- At 10V: 12mΩ
- **Maximum leakage current (I_D)**: -60A
- **Technology**: Trench process
Domain and module applications：
Applications and modules:
1. Negative power switch: B405-VB is suitable for negative voltage power switch and power management system, can handle high current load, provide efficient switching performance and low power consumption.
2. Electric vehicle power management: In the negative voltage system of electric vehicles, this MOSFET can effectively control the negative voltage power supply to ensure the stability and efficiency of the system.
3. Inverter and power converter: Used in inverter and DC-DC converter to handle negative voltage conversion process, provide high current handling capability and low on-resistance, and improve system efficiency.
4. High power load control: In high power load control system, it can stably handle negative voltage and high current, suitable for high power and high current requirements.
1. Negative power switch: B405-VB is suitable for negative voltage power switch and power management system, can handle high current load, provide efficient switching performance and low power consumption.
2. Electric vehicle power management: In the negative voltage system of electric vehicles, this MOSFET can effectively control the negative voltage power supply to ensure the stability and efficiency of the system.
3. Inverter and power converter: Used in inverter and DC-DC converter to handle negative voltage conversion process, provide high current handling capability and low on-resistance, and improve system efficiency.
4. High power load control: In high power load control system, it can stably handle negative voltage and high current, suitable for high power and high current requirements.
* 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
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