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DMTH41M3LPSW-13-VB Product details

Product introduction:

VBsemi DMTH41M3LPSW-153-VB is a Single N-channel field-effect transistor using SGT (Shielded Gate Trench) technology, designed for low-voltage high-current power conversion and high-power-density control scenarios. Its DFN8(5X6) package offers excellent heat dissipation capability and low parasitic inductance characteristics, suitable for high-density PCB layouts. The device provides extremely low on-resistance and high current carrying capacity within a 40V drain-source voltage range, while the gate drive supports common levels from 4.5V to 10V, facilitating system integration and PWM control.

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
DFN8(5X6) Single-N 40V 3V 150A 1.5(mΩ) 1.09(mΩ) SGT
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
DFN8(5X6) Single-N SGT
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
DFN8(5X6) Single-N 40V 3V 150A SGT
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
DFN8(5X6) Single-N 40V 3V 150A SGT
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
DFN8(5X6) Single-N
- Drain-Source Voltage (VDS): 40V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 3V (Typical)
- On-Resistance (VGS=4.5V): 1.5mΩ (Typical)
- On-Resistance (VGS=10V): 1.09mΩ (Typical)
- Maximum Drain Current (ID): 150A
- Package: DFN8(5X6)
- Technology: SGT

Domain and module applications:


1. High-Power DC-DC Converters: Used in the synchronous rectification stage of server and communication power supplies, leveraging 1.09mΩ ultra-low on-resistance to significantly reduce conduction losses and improve conversion efficiency.
2. Power Tools and Garden Machinery: Drives high-current brushless motors, supporting high-load start/stop and PWM speed control, fully utilizing the device's high current capability and low thermal resistance characteristics.
3. Automotive 12V/24V Electrical Systems: Suitable for automotive DC-DC conversion, LED headlight driving, and auxiliary load switching, meeting the high reliability and wide temperature operation requirements of automotive electronics.
4. Energy Storage and Battery Protection Systems: Acts as the main switch for the charge/discharge path of lithium or lead-acid batteries, achieving low heat generation, high-current switching, and overcurrent protection, ensuring system safety.
5. Low-Voltage High-Power Inverters: Used in push-pull/full-bridge topologies of portable energy storage power supplies or UPS, reducing the conduction voltage drop of the inverter stage and improving overall efficiency.
6. Drone and Robot Power Control: Drives high-power density motors, adapting to fast dynamic response and instantaneous high-current surges, improving power system stability.
7. High-Current Load Switches and Power Management: Implements high-current switching in industrial equipment and server power rails, providing low-power, high-reliability power distribution solutions.
* 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:

* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours

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