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FDMS36101L-F085-VB Product details

Product introduction:

Are you designing a high-power-density automotive power module or industrial drive circuit, needing to withstand a 100V bus voltage while handling 30A high current, and also worried about heat dissipation and PCB space constraints? VBsemi FDMS36101L-F085-VB provides the ideal answer – it integrates 100V withstand voltage, 30A continuous current capability, and an ultra-low on-resistance of 18mΩ into a compact DFN8(5X6) package. Combined with SGT (Shielded Gate Trench) technology, it enables high-voltage, high-power designs to achieve high efficiency, low heat, and miniaturization.

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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 100V 1.8V 30A 22(mΩ) 18(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 100V 1.8V 30A SGT
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
DFN8(5X6) Single-N 100V 1.8V 30A SGT
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
DFN8(5X6) Single-N MOS

- Voltage 100V, covering 12V/24V/48V systems and industrial bus scenarios, providing ample safety margin
- Gate drive range ±20V, compatible with various drive voltages, supporting 4.5V logic drive
- Threshold voltage 1.8V, reliable turn-on with low-voltage control signals
- On-resistance 18mΩ (10V drive) / 22mΩ (4.5V drive), extremely low conduction loss
- Maximum current 30A, unleashing high energy in a compact package
- Uses SGT technology, superior switching characteristics and avalanche ruggedness

Domain and module applications:


- Automotive DC-DC Converters – As the main switch, withstands 100V transient voltages, efficiently performs buck-boost conversion, reducing system temperature rise.
- Motor Drive Modules – For power tools, fans, pumps, etc., 30A high current drive capability combined with low on-resistance reduces heat generation and extends lifespan.
- Battery Management Systems (BMS) – Achieves fast on/off in high-voltage lithium battery protection circuits, reliably cutting off overcurrent/short circuit faults, ensuring cell safety.
- Industrial Power / Server Power – Replaces Schottky diodes in synchronous rectification or forward topologies, improving conversion efficiency, reducing heatsink size.
- Photovoltaic Inverter Auxiliary Power – Withstands high voltage fluctuations from solar panels, providing a stable, clean power conversion path for control circuits.
- Electric Bicycle / Low-Speed Vehicle Controllers – 100V withstand voltage covers most battery pack voltages, 30A current meets medium-to-high power drive requirements, improving overall vehicle energy efficiency.

One Sentence Summary: The FDMS36101L-F085-VB is not an ordinary MOSFET; it is your "high-voltage, small-footprint" tool for 100V-level high-power power supply and drive designs, and a performance champion balancing efficiency and reliability.
* 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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