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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N-Channel MOSFET, 150 mA, 30 V, 3-Pin SOT-416 ON Semiconductor NTA7002NT1G
IDR172,963.61Reel (1 Reel of 50) -
N-Channel MOSFET, 355 A, 75 V, 3-Pin TO-247 Infineon IRFP7718PBF
IDR174,432.07Pack (1 Pack of 2) -
N-Channel MOSFET, 9 A, 400 V, 3-Pin TO-220FP STMicroelectronics STP11NK40ZFP
IDR174,746.74Pack (1 Pack of 5) -
P-Channel MOSFET, 2 (State) A, 2.5 (Steady) A, 20 V, 3-Pin SOT-323 Diodes Inc DMP2165UW-7
IDR175,795.64Pack (1 Pack of 100) -
N-Channel MOSFET, 30 mA, 500 V Depletion, 3-Pin TO-92 Microchip LND150N3-G
IDR176,424.98Bag (1 Bag of 20) -
P-Channel MOSFET, 3 A, 30 V, 3-Pin SOT-23 Taiwan Semi TSM2307CX RFG
IDR177,893.44Reel (1 Reel of 25) -
N-Channel MOSFET, 5 A, 3-Pin IPAK STMicroelectronics STD5NM60T4
IDR178,417.89Reel (1 Reel of 5) -
N-Channel MOSFET, 3 A, 800 V, 3-Pin TO-220FP STMicroelectronics STP4NK80ZFP
IDR178,732.56Tube (1 Tube of 5) -
N-Channel MOSFET, 180 A, 100 V, 3-Pin H2PAK STMicroelectronics STH310N10F7-2
IDR179,466.79Pack (1 Pack of 2) -
N-Channel MOSFET, 33 A, 100 V, 3-Pin D2PAK Infineon IRF540NSTRRPBF
IDR183,137.94Pack (1 Pack of 10) -
N-Channel MOSFET, 38 A, 650 V, 3-Pin TO-220 Infineon IPP60R099C6XKSA1
IDR184,396.62Pack (1 Pack of 2) -
N-Channel MOSFET, 100 A, 60 V, 8-Pin TDSON Infineon BSC016N06NSATMA1
IDR187,753.10Reel (1 Reel of 5) -
N-Channel MOSFET, 400 mA, 30 V, 3-Pin SOT-23 Nexperia NX3008NBK,215
IDR191,529.14Reel (1 Reel of 150) -
N-Channel MOSFET, 560 mA, 30 V, 3-Pin SOT-23 onsemi NTR4003NG
IDR191,843.81Pack (1 Pack of 50) -
Dual N-Channel MOSFET, 4.9 A, 30 V, 8-Pin SOIC Infineon IRF7303TRPBF
IDR193,417.16Pack (1 Pack of 20) -
N-Channel MOSFET, 30 A, 650 V, 3-Pin TO-247 Infineon IPW60R125C6FKSA1
IDR193,731.83Pack (1 Pack of 2) -
N-Channel MOSFET, 24 A, 650 V, 3-Pin TO-247 onsemi FCH125N65S3R0-F155
IDR195,305.18Pack (1 Pack of 2) -
N-Channel MOSFET, 39 A, 40 V, 3-Pin DPAK Diodes Inc DMN4010LK3-13
IDR195,724.74Pack (1 Pack of 20) -
N-Channel MOSFET, 230 mA, 60 V, 3-Pin TO-92 Microchip VN2222LL-G
IDR196,878.53Pack (1 Pack of 25) -
N-Channel MOSFET, 128 A, 75 V, 3-Pin D2PAK Infineon IRFS3307ZTRLPBF
IDR199,291.00Pack (1 Pack of 5) -
N-Channel MOSFET, 150 mA, 100 V, 3-Pin SOT-23 Nexperia BSS123,215
IDR201,283.91Reel (1 Reel of 100) -
N-Channel MOSFET, 20 A, 500 V, 3-Pin TO-247AC Vishay SIHG20N50C-E3
IDR201,493.69Pack (1 Pack of 5) -
N-Channel MOSFET, 2 A, 60 V, 3-Pin SOT-23 Vishay Siliconix SQ2364EES-T1_GE3
IDR201,598.58Pack (1 Pack of 25) -
N-Channel MOSFET, 300 mA, 60 V, 3-Pin TO-92 Microchip TN2106N3-G
IDR202,018.14Pack (1 Pack of 20)