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Texas Instruments CSD17382F4T
Texas Instruments

CSD17382F4T N-Channel MOSFET, 30V 2.3A, 64mOhm, FemtoFET

MPNCSD17382F4T
End of Life

Texas Instruments FemtoFET™ series, N-Channel MOSFET, 30 V drain-source, 2.3 A continuous drain, 64 mOhm Rds(on) at 8 V gate drive, 3-PICOSTAR surface-mount package, -55°C to 150°C junction temperature.

$0.88Ref. price · indicative, final on quote
CSD17382F4T datasheet
Packaging3-XFDFN
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

CSD17382F4T Technical Specifications
ParameterValue
SeriesFemtoFET™
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage30 V
Drive voltage (Max rds on, min rds on)1.8V, 8V
Current - continuous drain (Id) @ 25°C2.3A (Ta)
Power dissipation500mW (Ta)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs10V
TechnologyMOSFET (Metal Oxide)
Case3-XFDFN
Vgs(th) (Max) @ id1.2V @ 250µA
Rds on (Max) @ id, vgs64mOhm @ 500mA, 8V
Gate charge (Qg) (Max) @ vgs2.7 nC @ 4.5 V
Input capacitance (Ciss) (Max) @ vds347 pF @ 15 V

Product details

Temperature range and environment

The CSD17382F4T: Junction temperature spans -55°C to 150°C, which is the full military-grade window. That puts it into outdoor telecom cabinets, engine-bay electronics, and industrial sensor nodes where the ambient can swing from a cold start to a hot enclosure. The 1.2 V gate threshold at 250 µA means it can turn on from a 1.8 V logic rail, though the on-resistance is specified at 1.8 V and 8 V drive levels — at the lower drive voltage, expect higher Rds(on) than the 64 mOhm figure.

Sourcing and lifecycle

The CSD17382F4T carries an Active product status — no end-of-life notice, no last-time-buy window to watch. It is ROHS3 compliant, which means no restricted substances under the current EU exemption list.

Frequently asked questions

Is CSD17382F4T RoHS compliant?

Yes, CSD17382F4T is ROHS3 compliant, meeting the current EU RoHS exemption-free requirements.

What is the maximum power dissipation of CSD17382F4T?

The maximum power dissipation is 500 mW at 25°C ambient. Derate above that temperature per the thermal curve in the datasheet.

Can CSD17382F4T be used as a replacement for CSD17381F4?

Both parts are N-channel FemtoFET™ MOSFETs in the same 3-PICOSTAR package, but the CSD17382F4T is rated for 30 V drain-source and 2.3 A continuous drain, while the CSD17381F4 is a different variant. Check the specific voltage and current requirements of your application before substituting.