中文
English
K2144-VB Product details
Back to previous pageProduct introduction：
1. K2144-VB MOSFET Product Introduction
K2144-VB is a high voltage single channel N-type MOSFET in TO220F package, designed for high voltage applications. Its maximum drain-source voltage (VDS) is up to 650V, suitable for power management and switching circuits requiring high voltage. The gate-source voltage (VGS) of this MOSFET can reach ±30V, and it can maintain excellent performance under different operating conditions. Its turn-on voltage (Vth) is 3.5V, and the on-resistance (RDS(ON)) is 1700mΩ when VGS is 10V, which is suitable for use in high voltage and lower current applications. The maximum drain current (ID) can reach 2A, which is suitable for a variety of high voltage power supplies and control circuits.
K2144-VB is a high voltage single channel N-type MOSFET in TO220F package, designed for high voltage applications. Its maximum drain-source voltage (VDS) is up to 650V, suitable for power management and switching circuits requiring high voltage. The gate-source voltage (VGS) of this MOSFET can reach ±30V, and it can maintain excellent performance under different operating conditions. Its turn-on voltage (Vth) is 3.5V, and the on-resistance (RDS(ON)) is 1700mΩ when VGS is 10V, which is suitable for use in high voltage and lower current applications. The maximum drain current (ID) can reach 2A, which is suitable for a variety of high voltage power supplies and control circuits.
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 2A | 1700mΩ | 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 | 2A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 2A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
2. K2144-VB MOSFET Detailed parameter description
- **Package form**: TO220F
- **Configuration**: Single channel N-type MOSFET
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Throw-on voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- When VGS = 10V: 1700mΩ
- **Drain current (ID)**: 2A
- **Technology**: Plannar
- **Operating temperature range**: -55°C to 150°C
- **Power consumption**: Up to 20W (typical)
- **Input capacitance (Ciss)**: About 950pF (typical)
- **Package pins**:
- Pin 1: Drain
- Pin 2: Source
- Pin 3: Gate
- **Package form**: TO220F
- **Configuration**: Single channel N-type MOSFET
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Throw-on voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- When VGS = 10V: 1700mΩ
- **Drain current (ID)**: 2A
- **Technology**: Plannar
- **Operating temperature range**: -55°C to 150°C
- **Power consumption**: Up to 20W (typical)
- **Input capacitance (Ciss)**: About 950pF (typical)
- **Package pins**:
- Pin 1: Drain
- Pin 2: Source
- Pin 3: Gate
Domain and module applications：
III. K2144-VB Application Fields and Module Examples
1. **High-voltage Switching Power Supply (SMPS)**: K2144-VB MOSFET is particularly suitable for high-voltage switching power supply modules. It can effectively handle voltages up to 650V, provide stable power for modern electronic devices, and meet the requirements of high efficiency and high stability.
2. **Motor Control**: In industrial automation and motor drive systems, K2144-VB can be used to control the start and stop and speed regulation of high-voltage motors. It can handle 2A current to ensure the reliability of motors under high load conditions.
3. **Battery Management System (BMS)**: In high-energy density battery management, this MOSFET can be used for switch control of charging and discharging, especially for high-voltage battery systems. Its low on-resistance can improve battery efficiency and safety.
4. **LED drive circuit**: K2144-VB is also suitable for high-power LED drive applications. It can stably drive high-voltage LEDs to ensure their brightness and performance. It is widely used in commercial and industrial lighting.
These application examples demonstrate the wide applicability of K2144-VB, especially in power management and control systems that require high voltage and low current, and can meet the stringent requirements of modern electronic equipment for performance and energy efficiency.
1. **High-voltage Switching Power Supply (SMPS)**: K2144-VB MOSFET is particularly suitable for high-voltage switching power supply modules. It can effectively handle voltages up to 650V, provide stable power for modern electronic devices, and meet the requirements of high efficiency and high stability.
2. **Motor Control**: In industrial automation and motor drive systems, K2144-VB can be used to control the start and stop and speed regulation of high-voltage motors. It can handle 2A current to ensure the reliability of motors under high load conditions.
3. **Battery Management System (BMS)**: In high-energy density battery management, this MOSFET can be used for switch control of charging and discharging, especially for high-voltage battery systems. Its low on-resistance can improve battery efficiency and safety.
4. **LED drive circuit**: K2144-VB is also suitable for high-power LED drive applications. It can stably drive high-voltage LEDs to ensure their brightness and performance. It is widely used in commercial and industrial lighting.
These application examples demonstrate the wide applicability of K2144-VB, especially in power management and control systems that require high voltage and low current, and can meet the stringent requirements of modern electronic equipment for performance and energy efficiency.
* 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
