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K8A50DA-VB Product details
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Product Introduction - K8A50DA-VB MOSFET
The K8A50DA-VB is a **single N-channel MOSFET** in a **TO220F package**, designed for high voltage and medium current applications. The MOSFET has a **650V drain-source voltage (VDS)** and a **±30V gate-source voltage (VGS)**, enabling it to operate stably in a high voltage environment and is suitable for applications requiring high voltage control. Its **threshold voltage (Vth)** is **3.5V**, ensuring that the MOSFET can be turned on quickly at the appropriate gate voltage. The **on-resistance (RDS(ON))** of the K8A50DA-VB is **830mΩ** (at a gate voltage of 10V), allowing it to maintain relatively low power consumption and heat generation in high current (maximum **10A**) applications.
The K8A50DA-VB is a **single N-channel MOSFET** in a **TO220F package**, designed for high voltage and medium current applications. The MOSFET has a **650V drain-source voltage (VDS)** and a **±30V gate-source voltage (VGS)**, enabling it to operate stably in a high voltage environment and is suitable for applications requiring high voltage control. Its **threshold voltage (Vth)** is **3.5V**, ensuring that the MOSFET can be turned on quickly at the appropriate gate voltage. The **on-resistance (RDS(ON))** of the K8A50DA-VB is **830mΩ** (at a gate voltage of 10V), allowing it to maintain relatively low power consumption and heat generation in high current (maximum **10A**) 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 | 650V | 3.5V | 10A | 830mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 10A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 10A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description - K8A50DA-VB
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 830mΩ@VGS=10V
- **Continuous drain current (ID)**: 10A
- **Operating temperature range**: -55°C ~ 150°C
- **Technology type**: Plannar
- **Maximum power consumption (Ptot)**: 40W (at 25°C)
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 830mΩ@VGS=10V
- **Continuous drain current (ID)**: 10A
- **Operating temperature range**: -55°C ~ 150°C
- **Technology type**: Plannar
- **Maximum power consumption (Ptot)**: 40W (at 25°C)
Domain and module applications：
Applications and modules
1. **Power converter**:
K8A50DA-VB is suitable for **high voltage DC-DC converter** and **AC-DC power adapter**. Its high voltage carrying capacity of 650V makes it very suitable for industrial power supply and power system, which can effectively convert and manage high voltage power, improve overall efficiency and reduce energy loss.
2. **Inverter**:
This MOSFET plays an important role in **inverter** applications, especially in solar inverter and UPS (uninterruptible power supply) systems. Its high voltage and current capabilities can achieve effective energy conversion and ensure the reliability of the system under various working conditions.
3. **Motor control**:
K8A50DA-VB can be used for **motor drive and control** systems, such as small and medium-sized motor control in power tools and industrial equipment. Its low on-resistance and high current capability enable it to effectively drive the motor and keep heat generation low, improving the stability and efficiency of the system.
4. **Battery Management System**:
This MOSFET is also widely used in **Battery Management System** to effectively control the battery charging and discharging process. Its high voltage capability ensures safety and efficiency when used in a variety of battery configurations, suitable for electric vehicles and other renewable energy applications.
In summary, the K8A50DA-VB MOSFET is suitable for many fields, especially in high voltage power conversion, motor control, inverters and battery management systems.
1. **Power converter**:
K8A50DA-VB is suitable for **high voltage DC-DC converter** and **AC-DC power adapter**. Its high voltage carrying capacity of 650V makes it very suitable for industrial power supply and power system, which can effectively convert and manage high voltage power, improve overall efficiency and reduce energy loss.
2. **Inverter**:
This MOSFET plays an important role in **inverter** applications, especially in solar inverter and UPS (uninterruptible power supply) systems. Its high voltage and current capabilities can achieve effective energy conversion and ensure the reliability of the system under various working conditions.
3. **Motor control**:
K8A50DA-VB can be used for **motor drive and control** systems, such as small and medium-sized motor control in power tools and industrial equipment. Its low on-resistance and high current capability enable it to effectively drive the motor and keep heat generation low, improving the stability and efficiency of the system.
4. **Battery Management System**:
This MOSFET is also widely used in **Battery Management System** to effectively control the battery charging and discharging process. Its high voltage capability ensures safety and efficiency when used in a variety of battery configurations, suitable for electric vehicles and other renewable energy applications.
In summary, the K8A50DA-VB MOSFET is suitable for many fields, especially in high voltage power conversion, motor control, inverters and battery management 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
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