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TF12N30-VB Product details
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Product Introduction:
**TF12N30-VB** is a high-voltage, high-current capacity single N-channel MOSFET in TO220F package, with a maximum drain-source voltage (VDS) of 550V and a maximum drain current (ID) of 18A, suitable for switching applications requiring higher voltage and current. This MOSFET has a low on-resistance (RDS(ON)) of 260mΩ @ VGS=10V, can provide efficient energy transfer, and operate stably in high-voltage environments. Using Planar technology, TF12N30-VB performs well in high-current, fast switching and high-voltage applications, and is widely used in power electronics, power management, inverters, automotive electronics and other fields. Its TO220F package has good heat dissipation performance and is suitable for high-power applications and environments requiring high reliability.
**TF12N30-VB** is a high-voltage, high-current capacity single N-channel MOSFET in TO220F package, with a maximum drain-source voltage (VDS) of 550V and a maximum drain current (ID) of 18A, suitable for switching applications requiring higher voltage and current. This MOSFET has a low on-resistance (RDS(ON)) of 260mΩ @ VGS=10V, can provide efficient energy transfer, and operate stably in high-voltage environments. Using Planar technology, TF12N30-VB performs well in high-current, fast switching and high-voltage applications, and is widely used in power electronics, power management, inverters, automotive electronics and other fields. Its TO220F package has good heat dissipation performance and is suitable for high-power applications and environments requiring high reliability.
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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 | 550V | 3V | 18A | 260mΩ | 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 | 550V | 3V | 18A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 550V | 3V | 18A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
- **Model**: TF12N30-VB
- **Package**: TO220F
- **Configuration**: Single N channel
- **Maximum drain-source voltage (VDS)**: 550V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Gate threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 260mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 18A
- **Technology**: Planar
- **Maximum power dissipation**: 125W (under proper heat dissipation conditions)
- **Operating temperature range**: -55°C to +150°C
- **Package characteristics**: TO220F Package with excellent thermal conductivity, suitable for high power applications
- **Model**: TF12N30-VB
- **Package**: TO220F
- **Configuration**: Single N channel
- **Maximum drain-source voltage (VDS)**: 550V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Gate threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 260mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 18A
- **Technology**: Planar
- **Maximum power dissipation**: 125W (under proper heat dissipation conditions)
- **Operating temperature range**: -55°C to +150°C
- **Package characteristics**: TO220F Package with excellent thermal conductivity, suitable for high power applications
Domain and module applications：
Application fields and module examples:
1. **Power electronics and power management**:
TF12N30-VB is suitable for high voltage and high current power management systems. Its maximum drain-source voltage of 550V makes it particularly suitable for DC-DC converters (DC-DC converters), AC-DC power supplies (AC-DC power supplies) and other high voltage power modules. In power electronics systems, it can provide efficient power conversion and reduce energy loss through low on-resistance, improving the overall efficiency of the system.
2. **Inverter applications (such as solar inverters)**:
In solar inverters and other renewable energy inverters, TF12N30-VB is used as a switching element, which can work stably in a high voltage environment and convert direct current (DC) into alternating current (AC). The MOSFET has good switching characteristics and low on-resistance, which helps to improve the conversion efficiency of the inverter, reduce energy loss, and ensure high reliability and stability of the system.
3. **Electric Vehicles and Charging Systems**:
In the charging systems of electric vehicles (EVs) and power tools, the TF12N30-VB can be used in battery management systems (BMS) and power conversion systems. Its high withstand voltage capability (550V) makes it suitable for high-current battery charging and discharging processes. MOSFET can be used as a battery voltage regulator, overcurrent protection and switch control element to ensure safe and efficient operation of the battery system.
4. **Motor Drive Systems**:
TF12N30-VB is suitable for industrial automation and motor drive systems. In motor drive applications, this MOSFET can be used as an efficient switching element to regulate the current and power of the motor. In high-voltage motor control systems, it can withstand higher voltages and currents to ensure smooth operation of the motor, and is particularly suitable for high-power motor drive systems.
5. **Battery Management System (BMS)**:
TF12N30-VB has high drain-source voltage and current capability, and is suitable for use in battery management systems (BMS), especially as a switch element for battery charge and discharge management. In high-voltage battery packs, it can effectively control the flow of current, protect the battery from damage caused by overcharge and over-discharge, and improve the efficiency and reliability of the battery management system.
6. **Power Transmission and Grid Applications**:
TF12N30-VB can be widely used in power transmission systems and grid equipment, such as high-voltage direct current (HVDC) transmission, substation equipment, and power conditioning modules. Its high voltage withstand capability and large current capacity enable it to work stably during power transmission, ensuring efficient and safe operation of the power system.
7. **Automotive Power Control System**:
TF12N30-VB is also widely used in automotive power control systems, especially in battery management and power control systems for electric and hybrid vehicles. Its excellent switching performance and low on-resistance make it a key component in electric vehicle battery packs, charging systems and power control systems. It can withstand higher voltages and currents, ensuring efficient and stable operation of automotive systems.
1. **Power electronics and power management**:
TF12N30-VB is suitable for high voltage and high current power management systems. Its maximum drain-source voltage of 550V makes it particularly suitable for DC-DC converters (DC-DC converters), AC-DC power supplies (AC-DC power supplies) and other high voltage power modules. In power electronics systems, it can provide efficient power conversion and reduce energy loss through low on-resistance, improving the overall efficiency of the system.
2. **Inverter applications (such as solar inverters)**:
In solar inverters and other renewable energy inverters, TF12N30-VB is used as a switching element, which can work stably in a high voltage environment and convert direct current (DC) into alternating current (AC). The MOSFET has good switching characteristics and low on-resistance, which helps to improve the conversion efficiency of the inverter, reduce energy loss, and ensure high reliability and stability of the system.
3. **Electric Vehicles and Charging Systems**:
In the charging systems of electric vehicles (EVs) and power tools, the TF12N30-VB can be used in battery management systems (BMS) and power conversion systems. Its high withstand voltage capability (550V) makes it suitable for high-current battery charging and discharging processes. MOSFET can be used as a battery voltage regulator, overcurrent protection and switch control element to ensure safe and efficient operation of the battery system.
4. **Motor Drive Systems**:
TF12N30-VB is suitable for industrial automation and motor drive systems. In motor drive applications, this MOSFET can be used as an efficient switching element to regulate the current and power of the motor. In high-voltage motor control systems, it can withstand higher voltages and currents to ensure smooth operation of the motor, and is particularly suitable for high-power motor drive systems.
5. **Battery Management System (BMS)**:
TF12N30-VB has high drain-source voltage and current capability, and is suitable for use in battery management systems (BMS), especially as a switch element for battery charge and discharge management. In high-voltage battery packs, it can effectively control the flow of current, protect the battery from damage caused by overcharge and over-discharge, and improve the efficiency and reliability of the battery management system.
6. **Power Transmission and Grid Applications**:
TF12N30-VB can be widely used in power transmission systems and grid equipment, such as high-voltage direct current (HVDC) transmission, substation equipment, and power conditioning modules. Its high voltage withstand capability and large current capacity enable it to work stably during power transmission, ensuring efficient and safe operation of the power system.
7. **Automotive Power Control System**:
TF12N30-VB is also widely used in automotive power control systems, especially in battery management and power control systems for electric and hybrid vehicles. Its excellent switching performance and low on-resistance make it a key component in electric vehicle battery packs, charging systems and power control systems. It can withstand higher voltages and currents, ensuring efficient and stable operation of automotive 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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