中文
English
K2371-VB Product details
Back to previous pageProduct introduction：
1. K2371-VB Product Introduction
K2371-VB is a high-performance single N-channel MOSFET in TO247 package, designed for high voltage and high current applications. Its maximum drain-source voltage (VDS) is 500V, which makes it superior in power electronic equipment requiring high voltage resistance. The gate-source voltage (VGS) range of this device is ±30V, which can meet the stable operation requirements under various driving conditions. The threshold voltage (Vth) of K2371-VB is 3.8V, and when VGS=10V, the on-resistance (RDS(ON)) is only 80mΩ, ensuring low power consumption under high current (ID up to 40A). This MOSFET adopts SJ_Multi-EPI technology, has good thermal performance and reliability, and is widely used in power conversion, inverters and motor control.
K2371-VB is a high-performance single N-channel MOSFET in TO247 package, designed for high voltage and high current applications. Its maximum drain-source voltage (VDS) is 500V, which makes it superior in power electronic equipment requiring high voltage resistance. The gate-source voltage (VGS) range of this device is ±30V, which can meet the stable operation requirements under various driving conditions. The threshold voltage (Vth) of K2371-VB is 3.8V, and when VGS=10V, the on-resistance (RDS(ON)) is only 80mΩ, ensuring low power consumption under high current (ID up to 40A). This MOSFET adopts SJ_Multi-EPI technology, has good thermal performance and reliability, and is widely used in power conversion, inverters and motor control.
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 500V | 3.8V | 40A | 80mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 500V | 3.8V | 40A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 500V | 3.8V | 40A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N |
2. K2371-VB Detailed parameter description
- **Package type**: TO247
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 500V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.8V
- **On-resistance (RDS(ON))**:
- 80mΩ @ VGS=10V
- **Maximum drain current (ID)**: 40A
- **Technology type**: SJ_Multi-EPI
- **Maximum power dissipation**: 150W (typical)
- **Operating temperature range**: -55°C ~ 150°C
- **Input capacitance (Ciss)**: 1,500pF (typical)
- **Output capacitance (Coss)**: 100pF (typical)
- **Reverse recovery time (trr)**: 100ns (typical)
- **Package type**: TO247
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 500V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.8V
- **On-resistance (RDS(ON))**:
- 80mΩ @ VGS=10V
- **Maximum drain current (ID)**: 40A
- **Technology type**: SJ_Multi-EPI
- **Maximum power dissipation**: 150W (typical)
- **Operating temperature range**: -55°C ~ 150°C
- **Input capacitance (Ciss)**: 1,500pF (typical)
- **Output capacitance (Coss)**: 100pF (typical)
- **Reverse recovery time (trr)**: 100ns (typical)
Domain and module applications：
III. K2371-VB Application Fields and Module Examples
1. **Power Converter**
K2371-VB is well suited for power converter design, especially in applications that require high withstand voltage, such as DC-DC converters and AC-DC converters. Due to its low on-resistance and high current capability, K2371-VB can significantly improve power conversion efficiency, reduce energy loss, and enhance the overall performance of the system.
2. **Inverter**
This MOSFET is widely used in solar inverters and electric vehicle inverters, and is capable of handling high voltage and high current conditions. Its high withstand voltage characteristics and low power consumption characteristics provide high performance and reliability in inverters, ensuring efficient energy conversion.
3. **Motor Control**
K2371-VB is also suitable for motor drive applications, capable of stable operation under high current conditions, meeting the needs of industrial equipment and power tools. Its low on-resistance characteristics help improve the starting and operating efficiency of motors and extend the service life of equipment.
4. **High-voltage switching power supply**
In high-voltage switching power supply systems, K2371-VB can be used as a switching element, capable of operating reliably under high voltage and high current conditions. Its powerful performance enables it to excel in various high-voltage applications, especially in situations where high energy efficiency is required.
In summary, K2371-VB is a MOSFET with high voltage and high current capabilities. With its excellent performance, it is widely used in power conversion, inverters, motor control, high-voltage switching power supplies and other fields, providing an effective solution for modern power electronics technology.
1. **Power Converter**
K2371-VB is well suited for power converter design, especially in applications that require high withstand voltage, such as DC-DC converters and AC-DC converters. Due to its low on-resistance and high current capability, K2371-VB can significantly improve power conversion efficiency, reduce energy loss, and enhance the overall performance of the system.
2. **Inverter**
This MOSFET is widely used in solar inverters and electric vehicle inverters, and is capable of handling high voltage and high current conditions. Its high withstand voltage characteristics and low power consumption characteristics provide high performance and reliability in inverters, ensuring efficient energy conversion.
3. **Motor Control**
K2371-VB is also suitable for motor drive applications, capable of stable operation under high current conditions, meeting the needs of industrial equipment and power tools. Its low on-resistance characteristics help improve the starting and operating efficiency of motors and extend the service life of equipment.
4. **High-voltage switching power supply**
In high-voltage switching power supply systems, K2371-VB can be used as a switching element, capable of operating reliably under high voltage and high current conditions. Its powerful performance enables it to excel in various high-voltage applications, especially in situations where high energy efficiency is required.
In summary, K2371-VB is a MOSFET with high voltage and high current capabilities. With its excellent performance, it is widely used in power conversion, inverters, motor control, high-voltage switching power supplies and other fields, providing an effective solution for modern power electronics technology.
* 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
