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Infineon Technologies BSC0901NSIATMA1
Infineon Technologies

Infineon BSC0901NSIATMA1 OptiMOS N-Ch MOSFET, 30 V, 2 mOhm

MPNBSC0901NSIATMA1
End of Life

Infineon OptiMOS N-Channel MOSFET, 30 V Vdss, 28 A (Ta) / 100 A (Tc) continuous drain, 2 mOhm max Rds(on) at 10 V, PG-TDSON-8-6 package, -55°C to 150°C junction temperature.

$1.58Ref. price · indicative, final on quote
BSC0901NSIATMA1 datasheet
Packaging8-PowerTDFN
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

BSC0901NSIATMA1 Technical Specifications
ParameterValue
SeriesOptiMOS™
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage30 V
Drive voltage (Max rds on, min rds on)4.5V, 10V
Current - continuous drain (Id) @ 25°C28A (Ta), 100A (Tc)
Power dissipation2.5W (Ta), 69W (Tc)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
Case8-PowerTDFN
Vgs(th) (Max) @ id2.2V @ 250µA
Rds on (Max) @ id, vgs2mOhm @ 30A, 10V
Gate charge (Qg) (Max) @ vgs20 nC @ 15 V
Input capacitance (Ciss) (Max) @ vds2600 pF @ 15 V

Product details

Rds(on) and gate drive — sizing the gate driver and thermal budget

The BSC0901NSIATMA1: The 2 mOhm max Rds(on) at 10 V gate drive is the headline efficiency figure. The drive voltage spec (4.5 V min, 10 V for rated Rds(on)) means a standard 10 V gate-drive rail hits the minimum on-resistance.

Package and mounting — PG-TDSON-8-6 footprint notes

The PG-TDSON-8-6 (8-PowerTDFN) is a surface-mount package with an exposed drain pad. The large pad requires a thermal via pattern under the part to pull heat into the inner PCB copper layers. The 8-pin body is compact, but the pad area dominates the footprint — check the recommended land pattern in the datasheet before layout release. The part is supplied in Tape & Reel (TR) or Cut Tape (CT), compatible with standard pick-and-place.

Lifecycle and compliance — active, no LTB watch needed

The BSC0901NSIATMA1 carries an Active lifecycle status and is ROHS3 compliant. No end-of-life notice or last-time-buy window is flagged. For a BOM freeze or new-design qualification, this part is a clean entry — no near-term supply risk from the manufacturer side. The OptiMOS series is a mature Infineon portfolio, so datasheet and application-note support are well established.

Frequently asked questions

Does BSC0901NSIATMA1 have a replacement or equivalent?

The IPD50R950CEAUMA1 is a different device class — a 500 V CoolMOS CE N-channel MOSFET with 950 mOhm Rds(on) and 4.3 A switching current. It is not a functional replacement for this 30 V, 100 A OptiMOS part. No direct pin-compatible equivalent is listed in the official cross-reference.

Is BSC0901NSIATMA1 RoHS compliant?

Yes, the BSC0901NSIATMA1 is ROHS3 compliant, per the Infineon lifecycle record.