Home > Industry Information > STF12N60M2: Characteristics And Applications Of High-Performance Power MOSFET
The STF12N60M2 is an N-channel power MOSFET produced by STMicroelectronics, featuring the advanced MDmesh™ M2 technology. This technology significantly reduces the on-resistance (R<sub>)
by optimizing the device structure while maintaining a fast switching speed, thereby enhancing the power conversion efficiency and reducing energy loss. The STF12N60M2 is suitable for a variety of high-voltage
and high-efficiency application scenarios, such as switching power supplies, motor control, and LED lighting, etc.
Package form: TO-220FP.
On-resistance (R<sub>) : The typical value is 0.395Ω.
Maximum drain-source voltage (V<sub>) : 600V.
Maximum drain current (I<sub>) : 9A.
Gate threshold voltage (V<sub>) : 3.5V to 5V.
Gate-source voltage (V<sub>) : ±20V.
Maximum junction temperature (T<sub>) : 175℃.
Storage temperature range (T<sub>) : -55℃ to +175℃.
(1) High voltage and large current
Maximum drain-source voltage (V<sub>) : 600V, enabling it to withstand up to 600V drain-source voltage and making it suitable for high-voltage application scenarios.
Maximum drain current (I<sub>) : 9A, capable of handling drain currents as high as 9A, meeting the demands of high-current loads.
(2) Low on-resistance
On-resistance (R<sub>) : The typical value is 0.395Ω, and the maximum value is 0.5Ω. Low on-resistance means that in the conducting state, the power loss of the device is relatively small,
thereby improving the overall efficiency and reducing heat generation.
(3) Fast switching speed
Conduction time (t<sub>) : 18ns, turn-off time (t<sub>) : 35ns. The fast switching speed helps to reduce switching losses and improve power conversion efficiency,
especially suitable for high-frequency switching applications.
(4) Low gate charge
Gate charge (Q<sub>) : The low gate charge design reduces energy loss during the switching process and further enhances efficiency.
1.Switching Power Supply (SMPS)
Application: It is used in the design of switching power supplies to achieve efficient power conversion.
Advantages: High voltage (600V) and low on-resistance (0.395Ω) enable it to withstand high input voltage, while reducing energy loss and improving power supply efficiency.
2. DC-DC converter (DC-DC converter)
Application: It is used for high-efficiency DC-DC converters to achieve stable voltage conversion.
Advantages: Fast switching speed (on-time 18ns, off-time 35ns) and low on-resistance, reducing switching losses and improving conversion efficiency.
3. Motor control
Application: It is used in motor drive circuits to control the speed and torque of the motor.
Advantages: High current handling capacity (9A) and fast switching characteristics enable efficient motor control and reduce heat generation.
4. LED lighting
Application: It is used in LED driver circuits to achieve efficient power control and dimming.
Advantages: The high voltage and low on-resistance characteristics enable it to withstand fluctuations in input voltage, while the fast switching speed helps improve the accuracy and response speed of dimming.
5. Industrial Automation
Application: It is used in industrial automation equipment, such as welding equipment, power supplies, etc.
Advantages: The high voltage and large current characteristics enable it to withstand high voltage and large current loads in industrial environments.
The low on-resistance and fast switching speed enhance the efficiency and reliability of the equipment.
6. Battery charger
Application: It is used in the design of battery chargers to achieve efficient charging control.
Advantages: The characteristics of high voltage and low on-resistance enable it to withstand high input voltage, while reducing energy loss and improving charging efficiency.
As a high-performance N-channel power MOSFET, STF12N60M2 is widely used in switching power supplies, motor control, LED lighting, industrial automation and battery chargers, etc.,
thanks to its high voltage, large current, low on-resistance and fast switching speed. It provides reliable solutions for various high-efficiency and high-power applications and is an ideal choice in power electronics design.
Industry Information
