中文
English
CEF740A-VB Product details
Back to previous pageProduct introduction：
CEF740A-VB Product Introduction
CEF740A-VB is a high voltage N-channel MOSFET in TO220F package, designed for high voltage and high power applications. Based on Plannar technology, this MOSFET has a high withstand voltage of 650V and low on-resistance, suitable for use in scenarios requiring high voltage switching. Its 12A drain current makes it suitable for a variety of high voltage power supplies and power conversion applications. CEF740A-VB provides reliable switching performance and stability, and can maintain excellent performance under harsh working conditions.
CEF740A-VB is a high voltage N-channel MOSFET in TO220F package, designed for high voltage and high power applications. Based on Plannar technology, this MOSFET has a high withstand voltage of 650V and low on-resistance, suitable for use in scenarios requiring high voltage switching. Its 12A drain current makes it suitable for a variety of high voltage power supplies and power conversion applications. CEF740A-VB provides reliable switching performance and stability, and can maintain excellent performance under harsh working conditions.
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 | 12A | 680mΩ | 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 | 12A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
- **Model**: CEF740A-VB
- **Package**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 680mΩ @ VGS=10V
- **Drain current (ID)**: 12A
- **Technology**: Plannar
- **Model**: CEF740A-VB
- **Package**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 680mΩ @ VGS=10V
- **Drain current (ID)**: 12A
- **Technology**: Plannar
Domain and module applications：
Applications and modules
1. **High voltage power converter**:
- CEF740A-VB performs well in high voltage power converters. It is capable of handling voltages up to 650V and is suitable for the design of AC-DC and DC-DC converters. This enables it to provide stable and reliable switching control in power modules, ensuring high efficiency and stability during power conversion.
2. **Power switch modules**:
- In high power switch modules, the high voltage tolerance and low on-resistance of CEF740A-VB make it an ideal choice. It can effectively control and switch high power loads and is suitable for a variety of scenarios that require high voltage and high power switching.
3. **Industrial motor drive**:
- This MOSFET also performs well in motor drive control systems. Its high voltage withstand capability of 650V and drain current of 12A enable it to stably drive high voltage motors, suitable for industrial automation and high power motor drive applications.
4. **High Voltage Power Management**:
- The CEF740A-VB is suitable for various high voltage power management systems, such as inverters and power supply modules. Its high withstand voltage capability and stable switching performance enable it to effectively manage and control high voltage power supplies, improving system reliability and efficiency.
5. **Power Amplifier Circuit**:
- In the power amplifier circuit, the high voltage and high current handling capabilities of the CEF740A-VB enable it to effectively manage and amplify high power signals. It is suitable for application scenarios that require high voltage and high power handling capabilities to ensure the stability and performance of the amplifier.
Due to its high withstand voltage, low on-resistance and stable switching performance, the CEF740A-VB can play an important role in high voltage power conversion, power switching modules, industrial motor drives, high voltage power management, and power amplifier circuits. This MOSFET provides a reliable solution to meet the needs of a variety of high power and high voltage applications.
1. **High voltage power converter**:
- CEF740A-VB performs well in high voltage power converters. It is capable of handling voltages up to 650V and is suitable for the design of AC-DC and DC-DC converters. This enables it to provide stable and reliable switching control in power modules, ensuring high efficiency and stability during power conversion.
2. **Power switch modules**:
- In high power switch modules, the high voltage tolerance and low on-resistance of CEF740A-VB make it an ideal choice. It can effectively control and switch high power loads and is suitable for a variety of scenarios that require high voltage and high power switching.
3. **Industrial motor drive**:
- This MOSFET also performs well in motor drive control systems. Its high voltage withstand capability of 650V and drain current of 12A enable it to stably drive high voltage motors, suitable for industrial automation and high power motor drive applications.
4. **High Voltage Power Management**:
- The CEF740A-VB is suitable for various high voltage power management systems, such as inverters and power supply modules. Its high withstand voltage capability and stable switching performance enable it to effectively manage and control high voltage power supplies, improving system reliability and efficiency.
5. **Power Amplifier Circuit**:
- In the power amplifier circuit, the high voltage and high current handling capabilities of the CEF740A-VB enable it to effectively manage and amplify high power signals. It is suitable for application scenarios that require high voltage and high power handling capabilities to ensure the stability and performance of the amplifier.
Due to its high withstand voltage, low on-resistance and stable switching performance, the CEF740A-VB can play an important role in high voltage power conversion, power switching modules, industrial motor drives, high voltage power management, and power amplifier circuits. This MOSFET provides a reliable solution to meet the needs of a variety of high power and high voltage applications.
* 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
