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Infineon Technologies SPD50N03S2-07G
Infineon Technologies

Infineon SPD50N03S2-07G N-Channel MOSFET, 30 V, 50 A

MPNSPD50N03S2-07G
End of Life

Infineon OptiMOS® SPD50N03S2-07G, N-Channel MOSFET, 30 Vdss, 50 A continuous drain, 7.3 mOhm Rds(on) at 10 V, TO-252-3 (DPak) surface mount, -55 to 175 °C.

$0.59Ref. price · indicative, final on quote
SPD50N03S2-07G 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

SPD50N03S2-07G Technical Specifications
ParameterValue
SeriesOptiMOS®
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage30 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C50A (Tc)
Power dissipation136W (Tc)
Operating temperature-55°C ~ 175°C (TJ)
PackageBulk
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-252-3, DPak (2 Leads + Tab), SC-63
Vgs(th) (Max) @ id4V @ 85µA
Rds on (Max) @ id, vgs7.3mOhm @ 50A, 10V
Gate charge (Qg) (Max) @ vgs46.5 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds2170 pF @ 25 V

Product details

What the SPD50N03S2-07G is and where it fits

The Infineon SPD50N03S2-07G is an N-channel power MOSFET from the OptiMOS series, built on a metal-oxide semiconductor process. It handles 30 V drain-to-source and 50 A continuous drain current at 25 °C case temperature, with a maximum on-resistance of 7.3 mOhm when driven at 10 V gate voltage. The TO-252-3 (DPak) surface-mount package suits automated assembly on medium-power boards. The -55 to 175 °C junction range covers industrial and automotive under-hood environments without derating at the high end.

Active lifecycle — no LTB contingency needed

ROHS3 compliant. The official series is OptiMOS, and the supplier device package is PG-TO252-3-11 — confirm this exact suffix when ordering against a reel or tube quantity.

Frequently asked questions

What is the difference between SPD50N03S2-07G and SPD50N03S2-08G?

The SPD50N03S2-07G and SPD50N03S2-08G are both 30 V N-channel OptiMOS parts in the same TO-252 package. The -07G suffix indicates the 7.3 mOhm Rds(on) variant; the -08G would carry a higher on-resistance (typically 8.x mOhm). The -07G is the lower-loss option for the same current rating.