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K40A10K3-VB Product details
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K40A10K3-VB MOSFET Product Introduction
K40A10K3-VB is a high-performance N-channel MOSFET in a TO220F package with a drain-source withstand voltage of 100V and a drain current capability of 90A. Based on Trench technology, the device is designed to provide lower on-resistance (RDS(ON)=9mΩ @ VGS=10V), enabling it to perform well in switching applications and reduce power consumption. With a Vth of 2.5V, it is suitable for a wide gate drive voltage range (±20V), allowing it to maintain good switching characteristics in a variety of applications. The K40A10K3-VB is ideal for high-power and high-efficiency power management and drive applications.
K40A10K3-VB is a high-performance N-channel MOSFET in a TO220F package with a drain-source withstand voltage of 100V and a drain current capability of 90A. Based on Trench technology, the device is designed to provide lower on-resistance (RDS(ON)=9mΩ @ VGS=10V), enabling it to perform well in switching applications and reduce power consumption. With a Vth of 2.5V, it is suitable for a wide gate drive voltage range (±20V), allowing it to maintain good switching characteristics in a variety of applications. The K40A10K3-VB is ideal for high-power and high-efficiency power management and drive applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 2.5V | 90A | 9mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 2.5V | 90A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 2.5V | 90A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
- **Package type**: TO220F
- **Channel configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Throw-over voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 9mΩ @ VGS=10V
- **Maximum drain current (ID)**: 90A
- **Technology type**: Trench technology
- **Operating temperature range**: -55°C to +150°C
- **Maximum power dissipation (Pd)**: 50W
- **Maximum transient gate charge (Qg)**: 35nC
- **Input capacitance (Ciss)**: 1800pF
- **Package type**: TO220F
- **Channel configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Throw-over voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 9mΩ @ VGS=10V
- **Maximum drain current (ID)**: 90A
- **Technology type**: Trench technology
- **Operating temperature range**: -55°C to +150°C
- **Maximum power dissipation (Pd)**: 50W
- **Maximum transient gate charge (Qg)**: 35nC
- **Input capacitance (Ciss)**: 1800pF
Domain and module applications：
Application fields and module examples
1. **Power management**
The high current capability and low on-resistance of the K40A10K3-VB make it very suitable for **power management** applications. It can work effectively in switching power supplies, DC-DC converters and high-power power modules to ensure efficient power conversion, and is suitable for computer power supplies, industrial power supplies and consumer electronics.
2. **Motor drive**
This MOSFET is also commonly used in **motor drive systems**, such as brushless DC motors and stepper motor control. The K40A10K3-VB can provide fast and effective switching control to ensure efficient operation of the motor under different loads, and is widely used in fields such as household appliances and power tools.
3. **Battery management system**
In the **battery management system**, the K40A10K3-VB can be used for battery charging and discharging control to help achieve efficient energy management. Due to its high withstand voltage and low conduction loss, this MOSFET is suitable for battery packs in electric vehicles and energy storage systems.
4. **LED driver**
The low on-resistance characteristics of K40A10K3-VB are also very suitable for **LED driver** applications. It can be used in high-power LED lighting systems to provide stable current output to ensure the brightness and life of LEDs, and is suitable for occasions such as commercial lighting and architectural lighting.
5. **Inverter**
In **inverter** design, K40A10K3-VB is an ideal choice, which can efficiently convert DC power to AC power. Its strong current handling capability and reliable switching performance make it widely used in solar inverters and uninterruptible power supplies (UPS).
In summary, K40A10K3-VB MOSFET is suitable for multiple high-power applications such as power management, motor drive, battery management, LED drive and inverter with its excellent performance characteristics.
1. **Power management**
The high current capability and low on-resistance of the K40A10K3-VB make it very suitable for **power management** applications. It can work effectively in switching power supplies, DC-DC converters and high-power power modules to ensure efficient power conversion, and is suitable for computer power supplies, industrial power supplies and consumer electronics.
2. **Motor drive**
This MOSFET is also commonly used in **motor drive systems**, such as brushless DC motors and stepper motor control. The K40A10K3-VB can provide fast and effective switching control to ensure efficient operation of the motor under different loads, and is widely used in fields such as household appliances and power tools.
3. **Battery management system**
In the **battery management system**, the K40A10K3-VB can be used for battery charging and discharging control to help achieve efficient energy management. Due to its high withstand voltage and low conduction loss, this MOSFET is suitable for battery packs in electric vehicles and energy storage systems.
4. **LED driver**
The low on-resistance characteristics of K40A10K3-VB are also very suitable for **LED driver** applications. It can be used in high-power LED lighting systems to provide stable current output to ensure the brightness and life of LEDs, and is suitable for occasions such as commercial lighting and architectural lighting.
5. **Inverter**
In **inverter** design, K40A10K3-VB is an ideal choice, which can efficiently convert DC power to AC power. Its strong current handling capability and reliable switching performance make it widely used in solar inverters and uninterruptible power supplies (UPS).
In summary, K40A10K3-VB MOSFET is suitable for multiple high-power applications such as power management, motor drive, battery management, LED drive and inverter with its excellent performance characteristics.
* 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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