MOSFETs | N-Channel | P-Channel | RS
최근 검색 기록

    MOSFETs

    MOSFETs, also known as MOSFET transistors, stands for ’Metal Oxide Semiconductor Field-Effect Transistors’. MOSFETs are transistor devices which are controlled by a capacitor. The "Field-Effect" means that they are controlled by voltage. The aim of a MOSFET is to control the flow of the current passing through from the source to the drain terminals. It acts very similarly to a switch and is used for switching or amplifying electronic signals.

    These semiconductor devices are ICs (integrated circuits) which are mounted onto PCBs. MOSFETs come in a range of standard package types such as DPAK, D2PAK, DFN, I2PAK, SOIC, SOT-223 and TO-220. For more information about MOSFETs, please see our complete guide to MOSFETs.

    What are depletion and enhancement modes?

    MOSFET transistors have two modes; depletion and enhancement. Depletion MOSFETs work like a closed switch. The current passes through when no current is applied. The current flow will stop if a negative voltage is applied. Enhancement mode MOSFETs are like a variable resistor and are generally more popular than the depletion mode MOSFETs. They come in n-channel or p-channel variants.

    How do MOSFETs work?

    The pins on a MOSFET package are the Source, Gate and Drain. When a voltage is applied between the Gate and the Source terminals, current can pass through from the Drain to the Source pins. When the voltage applied to the Gate changes, the resistance from the Drain to the Source will change too. The lower the voltage applied, the higher the resistance. As the voltage increases, the resistance from the Drain to Source will decrease. Power MOSFETs are like standard MOSFETs but they are designed to handle a higher level of power.

    N-Channel vs. P-Channel MOSFETs

    N-Channel MOSFETs contain additional electrons which are free to move around. They are a more popular channel type. N-Channel MOSFETs work when a positive charge is applied to the gate terminal.

    P-Channel MOSFETS substrate contains electrons and electron holes. P-Channel MOSFETs are connected to a positive voltage. These MOSFETs turn on when the voltage supplied to the Gate terminal is lower than the Source voltage.

    17584 표시되는 제품 MOSFETs

    onsemi
    N
    11 A
    600 V
    380 mΩ
    D2PAK (TO-263)
    SuperFET
    Surface Mount
    3
    -30 V, +30 V
    Enhancement
    -
    3V
    125 W
    -
    Single
    10.67mm
    +150 °C
    1
    Si
    40 nC @ 10 V
    9.65mm
    Infineon
    N
    40 A
    40 V
    8.4 mO
    PQFN 3 x 3
    -
    Surface Mount
    8
    -
    Enhancement
    3.4V
    -
    -
    -
    -
    -
    -
    1
    -
    -
    -
    Infineon
    P
    23 A
    100 V
    117 mΩ
    TO-247AC
    HEXFET
    Through Hole
    3
    -20 V, +20 V
    Enhancement
    4V
    2V
    140 W
    -
    Single
    15.9mm
    +175 °C
    1
    Si
    97 nC @ 10 V
    5.3mm
    onsemi
    N
    40 A
    650 V
    0.082 Ω
    TO-247
    NTHL
    Through Hole
    3
    -
    Enhancement
    5V
    -
    -
    -
    -
    -
    -
    1
    Si
    -
    -
    Infineon
    N
    33 A
    150 V
    42 mΩ
    D2PAK (TO-263)
    HEXFET
    Surface Mount
    3
    -20 V, +20 V
    Enhancement
    5V
    3V
    144 W
    -
    Single
    10.67mm
    +175 °C
    1
    Si
    26 nC @ 10 V
    9.65mm
    Vishay
    N
    29 A
    600 V
    -
    PowerPAK 10 x 12
    -
    Surface Mount
    8
    -
    -
    -
    -
    -
    -
    -
    -
    -
    1
    -
    -
    -
    Infineon
    N
    4.5 A
    800 V
    1.2 Ω
    TO-220
    CoolMOS™ P7
    Through Hole
    3
    -
    -
    3.5V
    -
    -
    -
    -
    -
    -
    1
    Si
    -
    -
    Toshiba
    N
    20 A
    600 V
    175 mΩ
    TO-3PN
    DTMOSIV
    Through Hole
    3
    -30 V, +30 V
    Enhancement
    4.5V
    3V
    165 W
    -
    -
    15.5mm
    +150 °C
    1
    Si
    55 nC @ 10 V
    4.5mm
    DiodesZetex
    N
    2.5 A
    60 V
    250 mΩ
    SOT-89
    -
    Surface Mount
    3
    -20 V, +20 V
    Enhancement
    3V
    -
    2.6 W
    -
    Single
    4.6mm
    -
    1
    Si
    1.65 nC @ 5 V, 3.2 nC @ 10 V
    2.6mm
    STMicroelectronics
    N
    11 A
    900 V
    880 mΩ
    TO-247
    MDmesh, SuperMESH
    Through Hole
    3
    -30 V, +30 V
    Enhancement
    4.5V
    3V
    230 W
    -
    Single
    15.75mm
    +150 °C
    1
    Si
    113 nC @ 10 V
    5.15mm
    Infineon
    N
    8.5 A
    700 V
    0.6 Ω
    TO-220 FP
    CoolMOS™ P7
    Through Hole
    3
    -
    -
    3.5V
    -
    -
    -
    -
    -
    -
    1
    Si
    -
    -
    Infineon
    N
    223 A
    60 V
    -
    PG-TO263-7
    -
    Surface Mount
    7
    -
    Enhancement
    -
    -
    -
    -
    -
    -
    -
    2
    SiC
    -
    -
    Infineon
    N
    50 A
    80 V
    0.0132 Ω
    DPAK (TO-252)
    OptiMOS™ -T2
    Surface Mount
    3
    -
    Enhancement
    4V
    -
    -
    -
    -
    -
    -
    1
    Silicon
    -
    -
    STMicroelectronics
    N
    45 A
    650 V
    0.055 Ω
    H2PAK-7
    SCTH35
    Surface Mount
    7
    -
    Enhancement
    3.2V
    -
    -
    -
    -
    -
    -
    1
    SiC
    -
    -
    Infineon
    N
    354 A
    100 V
    0.0015 Ω
    PG HDSOP-16 (TOLT)
    OptiMOS™ 5
    Surface Mount
    16
    -
    Enhancement
    3.8V
    -
    -
    -
    -
    -
    -
    1
    -
    -
    -
    Infineon
    N
    120 mA
    600 V
    -
    SOT-223
    -
    Surface Mount
    3
    -
    -
    -
    -
    -
    -
    -
    -
    -
    1
    -
    -
    -
    onsemi
    -
    26 A
    650 V
    0.082 Ω
    APMCA-A16
    NXV65HR
    Through Hole
    16
    -
    -
    5V
    -
    -
    -
    -
    -
    -
    4
    -
    -
    -
    Vishay
    P
    198 A
    40 V
    -
    SO-8
    -
    Surface Mount
    8
    -
    Enhancement
    -
    -
    -
    -
    -
    -
    -
    1
    Silicon
    -
    -
    Infineon
    N
    5 A
    250 V
    -
    PG-TSDSON-8-2
    -
    Surface Mount
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Infineon
    P
    300 mA
    60 V
    -
    SOT-23
    -
    Surface Mount
    3
    -
    -
    -
    -
    -
    -
    -
    -
    -
    1
    -
    -
    -
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