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480,000+ components from 500+ manufacturers. Semiconductors, connectors, sensors, power supplies, passives and more.

Specialised in stock shortages and compliant alternatives. Search by part number or explore by category.

SIHB21N80AE-T5-GE3: Power MOSFET, N Channel, 800 V, 17.4 A, 0.235 ohm, TO-263 (D2PAK), Surface Mount
Vishay SIHB21N80AE-T5-GE3

Power MOSFET, N Channel, 800 V, 17.4 A, 0.235 ohm, TO-263 (D2PAK), Surface Mount

BUK9Q39-100LJ: Power MOSFET, N Channel, 100 V, 19 A, 0.0395 ohm, MLPAK33, Surface Mount
Nexperia BUK9Q39-100LJ

Power MOSFET, N Channel, 100 V, 19 A, 0.0395 ohm, MLPAK33, Surface Mount

AG045FLS4FRATCB: Power MOSFET, N Channel, 60 V, 120 A, 0.0026 ohm, HPLF5060T5LSAH, Surface Mount
Rohm AG045FLS4FRATCB

Power MOSFET, N Channel, 60 V, 120 A, 0.0026 ohm, HPLF5060T5LSAH, Surface Mount

FDME905PT: Power MOSFET, P Channel, 12 V, 8 A, 0.018 ohm, µFET, Surface Mount
Onsemi FDME905PT

Power MOSFET, P Channel, 12 V, 8 A, 0.018 ohm, µFET, Surface Mount

IQDH45N04LM6CGSCATMA1: Power MOSFET, N Channel, 40 V, 611 A, 490 µohm, WHTFN, Surface Mount
Infineon IQDH45N04LM6CGSCATMA1

Power MOSFET, N Channel, 40 V, 611 A, 490 µohm, WHTFN, Surface Mount

SQJ457EP-T1_BE3: Power MOSFET, P Channel, 60 V, 36 A, 0.025 ohm, PowerPAK SO, Surface Mount
Vishay SQJ457EP-T1_BE3

Power MOSFET, P Channel, 60 V, 36 A, 0.025 ohm, PowerPAK SO, Surface Mount

SQS484CENW-T1_BE3: Power MOSFET, N Channel, 40 V, 16 A, 0.0095 ohm, PowerPAK 1212-8W, Surface Mount
Vishay SQS484CENW-T1_BE3

Power MOSFET, N Channel, 40 V, 16 A, 0.0095 ohm, PowerPAK 1212-8W, Surface Mount

SISD4604DN-T1-UE3: Power MOSFET, N Channel, 60 V, 85 A, 0.0039 ohm, PowerPAK 1212-F, Surface Mount
Vishay SISD4604DN-T1-UE3

Power MOSFET, N Channel, 60 V, 85 A, 0.0039 ohm, PowerPAK 1212-F, Surface Mount

STY50N105DK5: Power MOSFET, N Channel, 1.05 kV, 46 A, 0.12 ohm, MAX-247, Through Hole
Stmicroelectronics STY50N105DK5

Power MOSFET, N Channel, 1.05 kV, 46 A, 0.12 ohm, MAX-247, Through Hole

XP4459YT: Power MOSFET, P Channel, 30 V, 12.7 A, 0.0135 ohm, PMPAK, Surface Mount
Yageo XP4459YT

Power MOSFET, P Channel, 30 V, 12.7 A, 0.0135 ohm, PMPAK, Surface Mount

SQ3426CEEV-T1_BE3: Power MOSFET, N Channel, 60 V, 7 A, 0.042 ohm, TSOP, Surface Mount
Vishay SQ3426CEEV-T1_BE3

Power MOSFET, N Channel, 60 V, 7 A, 0.042 ohm, TSOP, Surface Mount

TK085V60Z1,LQ(S: Power MOSFET, N Channel, 600 V, 30 A, 0.085 ohm, DFN, Surface Mount
Toshiba TK085V60Z1,LQ(S

Power MOSFET, N Channel, 600 V, 30 A, 0.085 ohm, DFN, Surface Mount

IPD600N25N3GATMA1: Power MOSFET, N Channel, 250 V, 25 A, 0.06 ohm, TO-252 (DPAK), Surface Mount
Infineon IPD600N25N3GATMA1

Power MOSFET, N Channel, 250 V, 25 A, 0.06 ohm, TO-252 (DPAK), Surface Mount

SQJ138EP-T1_NE3: Power MOSFET, N Channel, 40 V, 330 A, 1800 µohm, PowerPAK SO, Surface Mount
Vishay SQJ138EP-T1_NE3

Power MOSFET, N Channel, 40 V, 330 A, 1800 µohm, PowerPAK SO, Surface Mount

ISC040N10NM7ATMA1: Power MOSFET, N Channel, 100 V, 130 A, 0.004 ohm, TDSON-EP, Surface Mount
Infineon ISC040N10NM7ATMA1

Power MOSFET, N Channel, 100 V, 130 A, 0.004 ohm, TDSON-EP, Surface Mount

STL145N4LF8AG: AUTOMOTIVE-GRADE POWER MOSFET
Stmicroelectronics STL145N4LF8AG

AUTOMOTIVE-GRADE POWER MOSFET

SI4455DY-T1-E3: Power MOSFET, P Channel, 150 V, 2.8 A, 0.295 ohm, SOIC, Surface Mount
Vishay SI4455DY-T1-E3

Power MOSFET, P Channel, 150 V, 2.8 A, 0.295 ohm, SOIC, Surface Mount

XP3P080N: Power MOSFET, P Channel, 30 V, 3.2 A, 0.06 ohm, SOT-23S, Surface Mount
Yageo XP3P080N

Power MOSFET, P Channel, 30 V, 3.2 A, 0.06 ohm, SOT-23S, Surface Mount

SIR5203DP-T1-UE3: Power MOSFET, P Channel, 20 V, 267 A, 970 µohm, PowerPAK SO, Surface Mount
Vishay SIR5203DP-T1-UE3

Power MOSFET, P Channel, 20 V, 267 A, 970 µohm, PowerPAK SO, Surface Mount

NTTFS4D9N04XMTAG: Power MOSFET, N Channel, 40 V, 65 A, 4900 µohm, WDFN, Surface Mount
Onsemi NTTFS4D9N04XMTAG

Power MOSFET, N Channel, 40 V, 65 A, 4900 µohm, WDFN, Surface Mount

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Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 480,000+ components from 500+ manufacturers.

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Stock Shortage Specialist

When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.

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Compliant Alternatives

We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.

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