Product introduction：
FB4310-VB MOSFET Product Introduction
FB4310-VB is a high-performance N-Channel MOSFET in a TO220 package, designed for applications requiring high current and low on-resistance. The device has a drain-to-source voltage (VDS) of 100V, a gate-to-source voltage (VGS) of ±20V, and a threshold voltage (Vth) of 3V. The on-resistance (RDS(ON)) is only 5mΩ at a VGS of 10V, and is capable of providing a continuous drain current (ID) of up to 120A. FB4310-VB uses Trench technology, has low on-resistance and excellent switching characteristics, and is very suitable for high-efficiency, high-power density applications.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| TO220 |
Single-N |
100V |
|
3V |
120A |
|
|
5mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| TO220 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| TO220 |
Single-N |
100V |
|
3V |
120A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
100V |
|
3V |
120A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
Detailed parameter description
1. **Package**: TO220
- **Package**: TO220 package provides excellent heat dissipation performance and is suitable for applications requiring high power and good thermal management.
2. **Configuration**: Single-channel N-Channel
- **Configuration**: Single-channel N-Channel MOSFET, suitable for high-efficiency switching and current control.
3. **VDS (Drain to Source Voltage)**: 100V
- **Maximum Voltage**: 100V, suitable for medium and high voltage power management and drive applications.
4. **VGS (Gate to Source Voltage)**: ±20V
- **Maximum Voltage**: ±20V, allowing a variety of gate drive configurations and increasing design flexibility.
5. **Vth（Threshold Voltage）**: 3V
- **Threshold Voltage**: 3V, when the gate voltage reaches this value, the MOSFET starts to turn on.
6. **RDS(ON)（On-resistance）**:
- **When VGS=10V**: 5mΩ
- **On-resistance**: 5mΩ at a gate voltage of 10V, low on-resistance reduces power loss and improves system efficiency.
7. **ID（Continuous Drain Current）**: 120A
- **Maximum Current**: 120A, capable of handling large current loads, suitable for high-power applications.
8. **Technology**: Trench
- **Technology Type**: Trench technology, providing low on-resistance and efficient switching performance, suitable for high-speed and high-efficiency applications.
Domain and module applications：
Application Examples
FB4310-VB MOSFET has a wide range of applications in multiple fields and modules:
1. **Electric Vehicles and Battery Management Systems**:
- In the battery management system (BMS) of electric vehicles, FB4310-VB can be used for current control and power management. Its high current handling capability and low on-resistance ensure high efficiency and high reliability of the system, especially during charging and discharging, it can effectively control power flow and extend battery life.
2. **Motor Drive System**:
- In the motor drive system, FB4310-VB can be used as a high-efficiency switching element for DC motor control and inverter applications. Its high current capability and low loss characteristics enable it to improve motor efficiency and reduce heat generation, thereby enhancing the overall performance and life of the system.
3. **Industrial Power and Power Control**:
- For industrial power and power control modules, the FB4310-VB provides excellent switching speed and low conduction losses, making it ideal for switch mode power supplies (SMPS), uninterruptible power supplies (UPS), and other high power converter applications.
4. **Audio Amplifier**:
- In high power audio amplifiers, the low on-resistance and high current capability of the FB4310-VB ensure low distortion and high efficiency of the amplifier. Its excellent electrical performance makes the amplification of audio signals more stable and clear, suitable for high-quality audio equipment.
5. **Solar Inverter**:
- In solar inverters, the FB4310-VB can efficiently convert DC power to AC power while keeping energy losses low, thereby improving the overall efficiency of the system. Its high current handling capability also enables it to cope with the needs of high power photovoltaic modules.
FB4310-VB MOSFET, with its excellent electrical performance and reliability, is suitable for a variety of high-power, high-efficiency application scenarios, providing an ideal solution for modern electronic devices and systems.
* 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：
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