MOSFETs (Si/SiC)

Littelfuse offers a comprehensive range of silicon and silicon carbide MOSFETs engineered for high-efficiency current conversion, switching, and power factor correction (PFC). Our portfolio includes discrete power MOSFETs and MOSFET modules suited for rectifiers, inverters, and PFC circuits. With a wide selection of MOSFET packages and configurations, we provide both off-the-shelf and custom-designed solutions to meet the unique needs of industrial and commercial power systems.

Subcategories under MOSFETs (Si/SiC)

Automotive Qualified

Electric vehicles from passenger EVs to battery-powered forklifts require efficient solid-state switches that withstand strong vibrations and harsh

View More

Low-Power Depletion Mode

N-channel depletion mode field effect transistors (FETs) offer highly reliable solid state relay gate solutions for automotive, industrial, and

View More

N-Channel Depletion Mode

N-channel depletion MOSFETs offer reliable switching and current-regulating solutions for always-on circuits, such as those for emergency and burglar

View More

N-Channel HiPerFETs

N-channel HiPerFETs (TM) incorporate fast rectifiers into the architecture of a metal-oxide–semiconductor field effect transistors (MOSFETs) to

View More

N-Channel Linear

N-channel linear MOSFETs endure substantially higher thermal and electrical stresses than metal-oxide–semiconductor field effect transistors designed

View More

N-Channel Standard

Standard N-channel MOSFETs serve as highly efficient solid state switches in high-voltage systems. Designed specifically to handle hard switching,

View More

N-Channel Super Junction

Super junction N-channel MOSFETs feature the lowest on-state resistances for solid state switches with drain-to-source voltage ratings of 600 V to

View More

N-Channel Trench Gate

Trench gate N-channel MOSFETs boast ultra-low on-state resistance and excellent temperature tolerance. These characteristics make them ideal solid

View More

N-Channel Ultra Junction

Ultra junction N-channel MOSFETs boast the lowest on-state resistances of any metal-oxide–semiconductor field effect transistors. The solid state

View More

P-Channel

P-channel MOSFETs make ideal solid-state switches for stepping down voltage or connecting loads to ground. In the language of circuit designers,

View More

Silicon Carbide

Silicon carbide (SiC) solid state switches outperform traditional diodes and triodes in applications requiring high-frequency switching, low gate

View More

SMPD Packages-MOSFETs

Choose Littelfuse SMPD MOSFETs for applications requiring ultra-compact and lightweight dc–dc converters and inverters that save space on printed

View More

Switchable Current Regulators

Switchable current regulators control the flow of voltage to startup circuits. The specialized three-pin metal-oxide–semiconductor field effect

View More