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TF18N65-VB Product details
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TF18N65-VB MOSFET Product Introduction
TF18N65-VB is a high-performance N-type MOSFET in TO220F package, designed for high voltage and high power applications. The maximum drain-source voltage (Vds) of this MOSFET is 650V, and the gate-source voltage (Vgs) is ±30V, which is suitable for power management, power conversion and motor drive systems that require high voltage resistance and medium current. The threshold voltage (Vth) of TF18N65-VB is 3.5V, and it can stably switch at a lower gate voltage. It has excellent switching characteristics and low on-resistance (Rds(on)). Its on-resistance is 320mΩ when Vgs = 10V, which can effectively reduce switching losses and improve system efficiency. The maximum drain current (Id) is 20A, which is suitable for high power applications, and the reliable Plannar technology is used to ensure the stability and long-term durability of the device.
TF18N65-VB is a high-performance N-type MOSFET in TO220F package, designed for high voltage and high power applications. The maximum drain-source voltage (Vds) of this MOSFET is 650V, and the gate-source voltage (Vgs) is ±30V, which is suitable for power management, power conversion and motor drive systems that require high voltage resistance and medium current. The threshold voltage (Vth) of TF18N65-VB is 3.5V, and it can stably switch at a lower gate voltage. It has excellent switching characteristics and low on-resistance (Rds(on)). Its on-resistance is 320mΩ when Vgs = 10V, which can effectively reduce switching losses and improve system efficiency. The maximum drain current (Id) is 20A, which is suitable for high power applications, and the reliable Plannar technology is used to ensure the stability and long-term durability of the device.
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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 | 20A | 320mΩ | 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 | 20A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 20A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
TF18N65-VB MOSFET Detailed Parameter Description
| Parameters| Description|
|---------------------|----------------------------------|
| **Package Type** | TO220F |
| **Configuration** | Single-N-Channel |
| **Maximum Drain-Source Voltage (Vds)** | 650V |
| **Gate-Source Voltage (Vgs)** | ±30V |
| **Threshold Voltage (Vth)** | 3.5V |
| **On-Resistance (Rds(on))** | 320mΩ @ Vgs=10V |
| **Maximum Drain Current (Id)** | 20A |
| **Technology** | Plannar Technology|
| Parameters| Description|
|---------------------|----------------------------------|
| **Package Type** | TO220F |
| **Configuration** | Single-N-Channel |
| **Maximum Drain-Source Voltage (Vds)** | 650V |
| **Gate-Source Voltage (Vgs)** | ±30V |
| **Threshold Voltage (Vth)** | 3.5V |
| **On-Resistance (Rds(on))** | 320mΩ @ Vgs=10V |
| **Maximum Drain Current (Id)** | 20A |
| **Technology** | Plannar Technology|
Domain and module applications：
TF18N65-VB MOSFET application areas and module examples
TF18N65-VB MOSFET has a withstand voltage of 650V and a maximum leakage current of 20A, suitable for a variety of high voltage and medium power applications. The following are its typical application areas and module examples:
1. **Power management and power conversion**:
TF18N65-VB performs well in power management and power conversion systems. Due to its low on-resistance (320mΩ), it can effectively reduce switching losses in high voltage applications, especially in AC-DC power adapters, DC-DC converters and switching power supplies (SMPS). In these systems, TF18N65-VB provides efficient power conversion capabilities and is widely used in consumer electronics such as communication power supplies, data center power supplies, TVs, and audio.
2. **Industrial Power Drive Systems**:
TF18N65-VB is an ideal choice for industrial power drive systems, especially for applications such as motor drive, servo motor control and inverter. It can withstand high voltage and current, provide stable current control, help achieve precise motor control, optimize the start and stop and speed regulation of equipment, and is widely used in automation equipment, conveying systems, and drive control of fans and pumps.
3. **Home Appliances and Power Tools**:
TF18N65-VB is also widely used in power management of home appliances (such as refrigerators, air conditioners, washing machines) and power tools. In these applications, MOSFET is used as a power switch to improve the energy efficiency of appliances and ensure their safe operation under high load conditions. It can effectively drive power tools, motor drives and high-efficiency power modules.
4. **Electric Vehicles and New Energy Vehicles**:
In the power systems of electric vehicles (EVs) and new energy vehicles, TF18N65-VB can be used in battery management systems (BMS) and motor drive control modules. Its high voltage resistance and medium current carrying capacity enable it to work stably in the battery charging and discharging process and motor drive system of electric vehicles, thereby improving the efficiency and reliability of the entire system.
5. **Solar Power Generation and Wind Power Generation Systems**:
TF18N65-VB is also widely used in power conversion modules in solar and wind power generation systems. Due to its high voltage tolerance, it provides stable switching control in the power conversion systems of solar inverters and wind turbines, and can effectively convert DC to AC, which is suitable for green energy power generation equipment.
6. **High Power Lighting Systems**:
TF18N65-VB is suitable for lighting systems that require high voltage drive, such as high-voltage metal halide lamps, fluorescent lamp drive systems, etc. In these applications, it can ensure high efficiency and long life of the system through efficient current control and stable switching performance.
TF18N65-VB MOSFET has a withstand voltage of 650V and a maximum leakage current of 20A, suitable for a variety of high voltage and medium power applications. The following are its typical application areas and module examples:
1. **Power management and power conversion**:
TF18N65-VB performs well in power management and power conversion systems. Due to its low on-resistance (320mΩ), it can effectively reduce switching losses in high voltage applications, especially in AC-DC power adapters, DC-DC converters and switching power supplies (SMPS). In these systems, TF18N65-VB provides efficient power conversion capabilities and is widely used in consumer electronics such as communication power supplies, data center power supplies, TVs, and audio.
2. **Industrial Power Drive Systems**:
TF18N65-VB is an ideal choice for industrial power drive systems, especially for applications such as motor drive, servo motor control and inverter. It can withstand high voltage and current, provide stable current control, help achieve precise motor control, optimize the start and stop and speed regulation of equipment, and is widely used in automation equipment, conveying systems, and drive control of fans and pumps.
3. **Home Appliances and Power Tools**:
TF18N65-VB is also widely used in power management of home appliances (such as refrigerators, air conditioners, washing machines) and power tools. In these applications, MOSFET is used as a power switch to improve the energy efficiency of appliances and ensure their safe operation under high load conditions. It can effectively drive power tools, motor drives and high-efficiency power modules.
4. **Electric Vehicles and New Energy Vehicles**:
In the power systems of electric vehicles (EVs) and new energy vehicles, TF18N65-VB can be used in battery management systems (BMS) and motor drive control modules. Its high voltage resistance and medium current carrying capacity enable it to work stably in the battery charging and discharging process and motor drive system of electric vehicles, thereby improving the efficiency and reliability of the entire system.
5. **Solar Power Generation and Wind Power Generation Systems**:
TF18N65-VB is also widely used in power conversion modules in solar and wind power generation systems. Due to its high voltage tolerance, it provides stable switching control in the power conversion systems of solar inverters and wind turbines, and can effectively convert DC to AC, which is suitable for green energy power generation equipment.
6. **High Power Lighting Systems**:
TF18N65-VB is suitable for lighting systems that require high voltage drive, such as high-voltage metal halide lamps, fluorescent lamp drive systems, etc. In these applications, it can ensure high efficiency and long life of the system through efficient current control and stable switching performance.
* 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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