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TK40F08K3-VB Product details

Product introduction:

Product Introduction
**TK40F08K3-VB** is a high-performance single N-channel MOSFET in a TO220F package suitable for high voltage and high current applications. Its maximum drain-source voltage (VDS) is 100V and its maximum drain current (ID) is 90A, which is suitable for handling high power currents. This model adopts **Trench technology** and has a low on-resistance (RDS(ON)), which can effectively reduce power loss and improve system efficiency. The operating gate voltage (VGS) is ±20V and the threshold voltage (Vth) is 2.5V, which is widely used in fields such as high-efficiency power conversion, electric drive and power management.

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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
- **Package**: TO220F
- **Configuration**: Single N-channel MOSFET
- **Maximum drain-source voltage (VDS)**: 100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 9mΩ@VGS=10V
- **Maximum drain current (ID)**: 90A
- **Technology**: Trench technology

Domain and module applications:

Applications and module examples

1. **High-efficiency power conversion and power management systems**
**TK40F08K3-VB** has low on-resistance (RDS(ON)) and high current carrying capacity, making it particularly suitable for high-efficiency power conversion and power management systems. It performs well in DC-DC converters, battery chargers, power supply modules, and power inverters. Low on-resistance helps reduce power losses, improve system efficiency, and reduce heat accumulation.

2. **Electric Vehicle (EV) and Power Tool Drive Systems**
In the field of electric vehicles (EV) and power tools, the high current handling capability of TK40F08K3-VB makes it an ideal choice for motor drive and power conversion systems. Its low RDS(ON) characteristics make the drive system more efficient, can effectively improve power output, and ensure smooth operation under large load changes.

3. **Uninterruptible Power Supply (UPS) System**
In UPS (Uninterruptible Power Supply) system, TK40F08K3-VB can efficiently perform power conversion tasks. In the battery management and power conversion modules of UPS system, its high current carrying capacity and low on-resistance characteristics help improve energy efficiency, ensure stable power supply to equipment during power outages, and provide reliable power protection.

4. **Solar and Wind Power Conversion System**
In the field of renewable energy, especially solar and wind power systems, TK40F08K3-VB is widely used in power conversion modules (DC-AC inverters). The high current handling capability and low RDS(ON) of this MOSFET enable it to efficiently convert power, optimize energy use, and ensure the stability and efficient operation of the system under different environmental conditions.

5. **Industrial Power Control and Motor Drive System**
In industrial applications, TK40F08K3-VB is often used for motor drive, industrial automation control, and power conversion of high-power loads. It can carry large currents and work stably under high power conditions, effectively reducing heat and losses. It is suitable for various industrial power management modules, such as inverters, motor drive systems, etc.

Through its low on-resistance and high current carrying capacity, **TK40F08K3-VB** can not only improve the efficiency of equipment and reduce energy loss, but also ensure stable operation under high load conditions. It is widely used in power conversion, electric drive, industrial control, and renewable energy 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

Technical support:

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