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 MOSFETsN-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.
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Dual P-Channel MOSFET, 8 A, 30 V, 8-Pin SOIC Vishay SI4925DDY-T1-GE3
VND183,703.94Pack (1 Pack of 5) -
N-Channel MOSFET, 20 A, 600 V, 3-Pin TO-247 Infineon SPW20N60S5FKSA1
VND184,122.40 -
N-Channel MOSFET, 20 A, 600 V, 3-Pin TO-220FP STMicroelectronics STF26NM60N
VND186,005.47 -
N-Channel MOSFET, 1.5 A, 100 V, 3 + Tab-Pin SOT-223 Vishay IRFL110TRPBF
VND186,214.70Pack (1 Pack of 10) -
N-Channel MOSFET, 11 A, 650 V, 3-Pin TO-220FP Infineon SPA11N60C3XKSA1
VND187,888.54Tube (1 Tube of 2) -
N-Channel MOSFET, 3 A, 900 V, 3-Pin SC-67 Toshiba 2SK3564,S5Q(J
VND188,934.69Pack (1 Pack of 5) -
N-Channel MOSFET, 70 A, 300 V, 3-Pin TO-247AC Infineon IRFP4868PBF
VND190,190.07 -
N-Channel MOSFET, 21 A, 650 V, 3-Pin TO-247 Infineon SPW20N60C3FKSA1
VND190,608.53 -
P-Channel MOSFET, 480 mA, 240 V, 3 + Tab-Pin SOT-223 Diodes Inc ZVP4424GTA
VND191,026.99Reel (1 Reel of 5) -
N-Channel MOSFET, 5.8 A, 900 V, 3-Pin D2PAK STMicroelectronics STB6NK90ZT4
VND195,839.28Reel (1 Reel of 2) -
N-Channel MOSFET, 180 A, 100 V, 3-Pin D2PAK Infineon IRFS4010TRLPBF
VND196,885.43Pack (1 Pack of 2) -
N-Channel MOSFET, 20 A, 600 V, 3-Pin TO-220FP STMicroelectronics STP20NM60FP
VND197,094.66 -
Dual N-Channel MOSFET, 6.5 A, 60 V, 8-Pin SOIC Vishay SI4946BEY-T1-GE3
VND198,559.27Pack (1 Pack of 5) -
N-Channel MOSFET, 14 A, 50 V, 3-Pin DPAK onsemi RFD14N05LSM9A
VND198,977.73Pack (1 Pack of 10) -
N-Channel MOSFET, 180 A, 40 V, 3-Pin DPAK Infineon IRFR7440TRPBF
VND200,860.80Pack (1 Pack of 5) -
N-Channel MOSFET, 750 mA, 20 V, 3-Pin SOT-23 onsemi MGSF1N02LT1G
VND201,279.26Pack (1 Pack of 20) -
N-Channel MOSFET, 5.8 A, 900 V, 3-Pin TO-220 STMicroelectronics STP6NK90Z
VND203,162.33Tube (1 Tube of 2) -
N-Channel MOSFET, 230 mA, 60 V Depletion, 3-Pin SOT-23 Infineon BSS159NH6327XTSA2
VND203,162.33Pack (1 Pack of 25) -
N-Channel MOSFET, 14 A, 100 V, 3-Pin TO-220AB Vishay IRF530PBF
VND205,045.40Pack (1 Pack of 5) -
N-Channel MOSFET, 30 A, 60 V, 3-Pin TO-220SIS Toshiba TK30A06N1,S4X(S
VND208,393.08Pack (1 Pack of 10) -
N-Channel MOSFET, 1.5 A, 30 V, 3-Pin SOT-323 Vishay Si1308EDL-T1-GE3
VND215,297.67Pack (1 Pack of 25) -
N-Channel MOSFET, 40 A, 60 V, 3-Pin DPAK onsemi NTD5865NLT4G
VND215,716.13Reel (1 Reel of 5) -
N-Channel MOSFET, 30 A, 50 V, 3-Pin TO-220AB onsemi BUZ11-NR4941
VND215,716.13Pack (1 Pack of 5) -
P-Channel MOSFET, 3 A, 12 V, 3-Pin SOT-23 Vishay SQ2315ES-T1_GE3
VND216,971.51Pack (1 Pack of 20)