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STMicroelectronics STR2N2VH5
STMicroelectronics

STR2N2VH5 N-Channel MOSFET, 20 V, 2.3 A, 30 mOhm Rds(on)

MPNSTR2N2VH5
End of Life

STMicroelectronics STripFET™ V, STR2N2VH5, N-Channel MOSFET, 20 V Vdss, 2.3 A Id, 30 mOhm Rds(on) at 4.5 V, SOT-23-3, -55°C to 150°C.

$1.08Ref. price · indicative, final on quote
STR2N2VH5 datasheet
PackagingTO-236-3, SC-59, SOT-23-3
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

STR2N2VH5 Technical Specifications
ParameterValue
SeriesSTripFET™ V
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage20 V
Drive voltage (Max rds on, min rds on)2.5V, 4.5V
Current - continuous drain (Id) @ 25°C2.3A (Tj)
Power dissipation350mW (Tc)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±8V
TechnologyMOSFET (Metal Oxide)
CaseTO-236-3, SC-59, SOT-23-3
Vgs(th) (Max) @ id700mV @ 250µA (Min)
Rds on (Max) @ id, vgs30mOhm @ 2A, 4.5V
Gate charge (Qg) (Max) @ vgs4.6 nC @ 4.5 V
Input capacitance (Ciss) (Max) @ vds367 pF @ 16 V

Product details

Rds(on) is specified at 30 mOhm max with 4.5 V on the gate, and the drive voltage range covers 2.5 V to 4.5 V — so a 3.3 V logic GPIO can turn it on hard, though the on-resistance will be higher at the lower drive. Total gate charge is 4.6 nC at 4.5 V, which means a microcontroller pin can switch the gate directly at moderate frequency without a driver IC; the input capacitance of 367 pF at 16 V drain gives a sense of the switching speed ceiling.

The SOT-23-3 footprint is standard — the PCB copper area under the drain pin sets the thermal resistance; a solid pour on a two-layer board keeps the junction below 125°C at rated current.

Frequently asked questions

What is the Rds(on) of STR2N2VH5?

Maximum on-resistance is 30 mOhm at a drain current of 2 A and a gate-source voltage of 4.5 V — this is the figure to use for worst-case conduction loss calculations in a load-switch or low-side switching application.

Is STR2N2VH5 available via RFQ confirmation?

Stock is confirmed at quote time against your specific order. Submit an RFQ with quantity and target date-code, and we will source sealed reels from our supply chain — no blanket stock claim is carried on this listing.