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Renesas Electronics NP90N055VUK-E1-AY
Renesas Electronics

NP90N055VUK-E1-AY N-Channel MOSFET, 55V 90A TO-252-3

MPNNP90N055VUK-E1-AY
End of Life

Nexperia NP90N055VUK--AY, N-Channel MOSFET, 55 V drain-source, 90 A continuous drain at 25°C, 3.85 mOhm max Rds(on) at 45 A, 5 V gate drive, TO-252-3 (DPak) surface-mount package, 175°C junction temperature, ROHS3 compliant.

$1.78Ref. price · indicative, final on quote
NP90N055VUK-E1-AY datasheet
PackagingTO-252-3, DPak (2 Leads + Tab), SC-63
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

NP90N055VUK-E1-AY Technical Specifications
ParameterValue
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage55 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C90A (Tc)
Power dissipation1.2W (Ta), 147W (Tc)
Operating temperature175°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-252-3, DPak (2 Leads + Tab), SC-63
Vgs(th) (Max) @ id4V @ 250µA
Rds on (Max) @ id, vgs3.85mOhm @ 45A, 5V
Gate charge (Qg) (Max) @ vgs102 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds6000 pF @ 25 V

Product details

3.85 mOhm at 5 V gate drive — no separate gate driver needed

The NP90N055VUK-E1-AY: Maximum on-resistance is 3.85 mOhm at 45 A drain current with 5 V applied to the gate.

TO-252-3 DPak — the surface-mount power tab

Packaged in TO-252-3 (DPak), a three-lead surface-mount case with a large drain tab. The tab is the drain connection, so the PCB copper pour under the part serves as both electrical node and heatsink. Thermal resistance to case is the dominant path — the 147 W power dissipation at case temperature versus 1.2 W in still air tells you this part needs a copper land or an external heatsink to deliver its full 90 A rating. Board layout should follow the typical DPak footprint with multiple vias to an inner-layer copper plane.

Frequently asked questions

What is NP90N055VUK--AY's listed FET type?

It is an N-Channel MOSFET, using standard Metal Oxide semiconductor technology.