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Infineon Technologies BSZ088N03LSG — Logic ICs
Infineon Technologies

BSZ088N03LSG OptiMOS 3 N-Channel MOSFET, 30 V, 8.8 mOhm

MPNBSZ088N03LSG
End of Life

Infineon OptiMOS™ 3 BSZ088N03LSG N-Channel MOSFET, 30 V drain-source, 8.8 mOhm max Rds(on) at 20 A, 10 V gate drive, 21 nC gate charge, PG-TSDSON-8 package, -55 to 150 °C junction temperature.

$0.3Ref. price · indicative, final on quote
BSZ088N03LSG 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.
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Specifications

BSZ088N03LSG Technical Specifications
ParameterValue
SeriesOptiMOS™ 3
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°C12A (Ta), 50A (Tc)
Power dissipation2.1W (Ta), 35W (Tc)
Operating temperature-55°C ~ 150°C (TJ)
PackageBulk
Vgs±20V
TechnologyMOSFET (Metal Oxide)
Case8-PowerTDFN
Vgs(th) (Max) @ id2.2V @ 250µA
Rds on (Max) @ id, vgs8.8mOhm @ 20A, 10V
Gate charge (Qg) (Max) @ vgs21 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds1700 pF @ 15 V

Product details

30 V N-channel switch with 8.8 mOhm Rds(on)

The Infineon BSZ088N03LSG is a 30 V N-channel MOSFET from the OptiMOS™ 3 family, housed in a PG-TSDSON-8 (PowerTDFN) package. The 21 nC typical gate charge keeps switching losses manageable in DC-DC converters and motor-drive half-bridges.

The 8.8 mOhm maximum at 10 V gate drive is the figure to use for conduction loss budgeting at full load. At 4.5 V drive the on-resistance rises.

Package and thermal reality

The PG-TSDSON-8 package (8-lead PowerTDFN) has an exposed drain pad on the bottom. Without that, the 50 A continuous rating is unreachable in practice.

Frequently asked questions

Can BSZ088N03LSG be used for motor control?

Yes. The 30 V drain-source rating, 50 A continuous current capability (with adequate heatsinking), and 21 nC gate charge make it suitable for low-voltage brushless DC motor drives and solenoid drivers.