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TK72A12N1-VB Product details
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Product Introduction
**TK72A12N1-VB** is a unipolar N-type MOSFET in a **TO220F** package with a **100V** withstand voltage (VDS) and a **20V** maximum gate-source voltage (VGS). This MOSFET uses **Trench technology**, its **RDS(ON) = 9mΩ** (at **VGS = 10V**), and has a **90A** maximum drain current (ID), making it very suitable for high-power applications. Due to its low on-resistance and high current carrying capacity, **TK72A12N1-VB** performs well in efficient power management and power conversion systems, especially for power electronic modules that require fast switching and low losses.
The high efficiency of this MOSFET makes it widely used in various medium and high power power electronic applications, including motor drives, power converters and inverters. In these applications, low on-resistance can effectively reduce heat loss, thereby improving the energy efficiency and stability of the system.
**TK72A12N1-VB** is a unipolar N-type MOSFET in a **TO220F** package with a **100V** withstand voltage (VDS) and a **20V** maximum gate-source voltage (VGS). This MOSFET uses **Trench technology**, its **RDS(ON) = 9mΩ** (at **VGS = 10V**), and has a **90A** maximum drain current (ID), making it very suitable for high-power applications. Due to its low on-resistance and high current carrying capacity, **TK72A12N1-VB** performs well in efficient power management and power conversion systems, especially for power electronic modules that require fast switching and low losses.
The high efficiency of this MOSFET makes it widely used in various medium and high power power electronic applications, including motor drives, power converters and inverters. In these applications, low on-resistance can effectively reduce heat loss, thereby improving the energy efficiency and stability of the system.
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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 | 100V | 2.5V | 90A | 9mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 2.5V | 90A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 2.5V | 90A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
| **Parameter** | **Value** |
|------------------|------------|
| **Package** | TO220F |
| **Configuration** | Unipolar N-type MOSFET |
| **Maximum drain-source voltage (VDS)** | 100V |
| **Maximum gate-source voltage (VGS)** | ±20V |
| **Gate threshold voltage (Vth)** | 2.5V |
| **On-resistance (RDS(ON))** | 9mΩ@VGS=10V |
| **Maximum drain current (ID)** | 90A |
| **Technology** | Trench technology|
| **Parameter** | **Value** |
|------------------|------------|
| **Package** | TO220F |
| **Configuration** | Unipolar N-type MOSFET |
| **Maximum drain-source voltage (VDS)** | 100V |
| **Maximum gate-source voltage (VGS)** | ±20V |
| **Gate threshold voltage (Vth)** | 2.5V |
| **On-resistance (RDS(ON))** | 9mΩ@VGS=10V |
| **Maximum drain current (ID)** | 90A |
| **Technology** | Trench technology|
Domain and module applications：
Application fields and module examples
1. **High-efficiency power conversion and DC-DC converters**
**TK72A12N1-VB** is particularly suitable for **high-efficiency power conversion systems**, especially **DC-DC converters**. In these systems, MOSFET is used as a switching element to achieve voltage conversion. Due to its low **RDS(ON)** (9mΩ), it can maintain low power consumption and heat loss even when working at high currents, significantly improving the efficiency of the system. Common applications include providing stable and reliable power conversion for servers, battery chargers, LED driver power supplies and other high-efficiency power modules.
2. **Motor drive and control system**
In **motor drive systems**, **TK72A12N1-VB** is used as a switching element to efficiently control the start, stop and speed regulation of the motor. Due to its high **ID (90A)** and low **RDS(ON)**, it can withstand large current loads and effectively reduce switching losses, thereby improving the efficiency and response speed of the motor control system. Common applications include industrial robots, power tools, and electric vehicle (EV) drive systems.
3. **Inverter Applications**
In the **Inverter**, **TK72A12N1-VB** is used as a switching element and is widely used in **DC-AC conversion**. Due to its **100V** withstand voltage and low on-resistance, it can work stably under high current conditions and reduce the energy loss of the inverter system. This MOSFET can be effectively used in solar inverters, electric vehicle chargers, and other renewable energy systems to optimize the power conversion process and improve the efficiency of the system.
4. **Battery Management System (BMS)**
In the **Battery Management System (BMS)**, **TK72A12N1-VB** is used as a key switching element to control the battery charging and discharging process and prevent the battery from overcharging or over-discharging. Its **90A** drain current capability makes it suitable for the management of large-capacity battery packs, especially in electric vehicles, energy storage systems, and large UPS power supplies. Low on-resistance helps reduce power loss in battery systems, thereby extending the battery life.
5. **Industrial Automation and High-Power Power Modules**
**TK72A12N1-VB** is also widely used in **industrial automation** and **high-power power modules**. In these systems, it is often used in inverters, power conditioning modules, and adjustable voltage power supplies to provide efficient power conversion and current regulation. Its **90A** current capability and low **RDS(ON)** characteristics enable it to operate stably under high load conditions and is widely used in automated production lines, precision equipment drives and other fields.
6. **Electric Vehicles (EV/HEV)**
In **electric vehicles** (such as electric vehicles, electric motorcycles and hybrid vehicles), **TK72A12N1-VB** plays an important role as a switching element in battery management, drive systems and charging systems. Its high current handling capability and low on-resistance characteristics help improve the endurance and overall performance of electric vehicles. Especially in the power electronics system of electric vehicles, this MOSFET can provide efficient power conversion and control.
Through these application examples, **TK72A12N1-VB** has demonstrated its excellent performance in multiple power electronics systems with high efficiency, low power consumption and high current requirements. Whether in power conversion, motor control, inverter, battery management or industrial automation, it can provide efficient and reliable solutions for the needs of modern electronic devices and systems.
1. **High-efficiency power conversion and DC-DC converters**
**TK72A12N1-VB** is particularly suitable for **high-efficiency power conversion systems**, especially **DC-DC converters**. In these systems, MOSFET is used as a switching element to achieve voltage conversion. Due to its low **RDS(ON)** (9mΩ), it can maintain low power consumption and heat loss even when working at high currents, significantly improving the efficiency of the system. Common applications include providing stable and reliable power conversion for servers, battery chargers, LED driver power supplies and other high-efficiency power modules.
2. **Motor drive and control system**
In **motor drive systems**, **TK72A12N1-VB** is used as a switching element to efficiently control the start, stop and speed regulation of the motor. Due to its high **ID (90A)** and low **RDS(ON)**, it can withstand large current loads and effectively reduce switching losses, thereby improving the efficiency and response speed of the motor control system. Common applications include industrial robots, power tools, and electric vehicle (EV) drive systems.
3. **Inverter Applications**
In the **Inverter**, **TK72A12N1-VB** is used as a switching element and is widely used in **DC-AC conversion**. Due to its **100V** withstand voltage and low on-resistance, it can work stably under high current conditions and reduce the energy loss of the inverter system. This MOSFET can be effectively used in solar inverters, electric vehicle chargers, and other renewable energy systems to optimize the power conversion process and improve the efficiency of the system.
4. **Battery Management System (BMS)**
In the **Battery Management System (BMS)**, **TK72A12N1-VB** is used as a key switching element to control the battery charging and discharging process and prevent the battery from overcharging or over-discharging. Its **90A** drain current capability makes it suitable for the management of large-capacity battery packs, especially in electric vehicles, energy storage systems, and large UPS power supplies. Low on-resistance helps reduce power loss in battery systems, thereby extending the battery life.
5. **Industrial Automation and High-Power Power Modules**
**TK72A12N1-VB** is also widely used in **industrial automation** and **high-power power modules**. In these systems, it is often used in inverters, power conditioning modules, and adjustable voltage power supplies to provide efficient power conversion and current regulation. Its **90A** current capability and low **RDS(ON)** characteristics enable it to operate stably under high load conditions and is widely used in automated production lines, precision equipment drives and other fields.
6. **Electric Vehicles (EV/HEV)**
In **electric vehicles** (such as electric vehicles, electric motorcycles and hybrid vehicles), **TK72A12N1-VB** plays an important role as a switching element in battery management, drive systems and charging systems. Its high current handling capability and low on-resistance characteristics help improve the endurance and overall performance of electric vehicles. Especially in the power electronics system of electric vehicles, this MOSFET can provide efficient power conversion and control.
Through these application examples, **TK72A12N1-VB** has demonstrated its excellent performance in multiple power electronics systems with high efficiency, low power consumption and high current requirements. Whether in power conversion, motor control, inverter, battery management or industrial automation, it can provide efficient and reliable solutions for the needs of modern electronic devices and 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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