MOSFETs – Function and Applications

MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) are special transistors that are voltage-controlled and characterized by low on-state resistance (R_DS(on)). They are ideal for high-performance and efficient switching applications.

Applications of MOSFETs:

  • Power control – In switching power supplies, DC/DC converters, and motor controllers.
  • High-frequency circuits – Used in amplifiers and high-speed switches.
  • Switching applications in microcontrollers – Control of LEDs, relays, and other loads.

There are two main types: N-channel MOSFETs (common for switching applications) and P-channel MOSFETs (for specialized controls). They offer high switching speed and efficiency.

264,40  PU 4000 pieces

zzgl. 19% VAT
(0,0661  / 1 Stück)

MOSFET, PowerQFN 2x2, N, 100V, 2A, 0.25Ω, 150°C

298,80  PU 4000 pieces

zzgl. 19% VAT
(0,0747  / 1 Stück)

MOSFET, PowerQFN 2x2, N, 100V, 2A, 0.25Ω, 150°C, AEC-Q101

208,50  PU 3000 pieces

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(0,0695  / 1 Stück)

MOSFET, SOT-23, N, 100V, 3.5A, 68mΩ, 150°C

219,00  PU 3000 pieces

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(0,0730  / 1 Stück)

MOSFET, SOT-23, N, 100V, 3.5A, 68mΩ, 150°C, AEC-Q101

124,80  PU 3000 pieces

zzgl. 19% VAT
(0,0416  / 1 Stück)

MOSFET, SOT-23, N, 100V, 1A, 0.32Ω, 150°C

131,10  PU 3000 pieces

zzgl. 19% VAT
(0,0437  / 1 Stück)

MOSFET, SOT-23, N, 100V, 1A, 0.32Ω, 150°C, AEC-Q101

237,30  PU 3000 pieces

zzgl. 19% VAT
(0,0791  / 1 Stück)

MOSFET, SOT-363, N+N, 30V, 1A, 0.28Ω, 150°C