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Alpha & Omega Semiconductor Inc. AO3422

AO3422 N-channel MOSFET 55V 2.1A — AOS | ICBOMS

MPNAO3422
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MOSFET N-CH 55V 2.1A SOT23-3

$0.39Ref. price · indicative, final on quote
Packaging3-SMD, SOT-23-3 Variant
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

AO3422 Technical Specifications
ParameterValue
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage55 V
Drive voltage (Max rds on, min rds on)2.5V, 4.5V
Current - continuous drain (Id) @ 25°C2.1A (Ta)
Power dissipation1.25W (Ta)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±12V
TechnologyMOSFET (Metal Oxide)
Case3-SMD, SOT-23-3 Variant
Vgs(th) (Max) @ id2V @ 250µA
Rds on (Max) @ id, vgs160mOhm @ 2.1A, 4.5V
Gate charge (Qg) (Max) @ vgs3.3 nC @ 4.5 V
Input capacitance (Ciss) (Max) @ vds300 pF @ 25 V