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Texas Instruments CSD18502Q5BT

CSD18502Q5BT NexFET N-Ch MOSFET, 40V, 100A, 2.3mOhm

MPNCSD18502Q5BT
End of Life

Texas Instruments NexFET™ series, N-Channel MOSFET, 40V Vdss, 100A continuous drain, 2.3mOhm Rds(on) at 10V, 33nC gate charge, 8-VSON-CLIP (5x6mm) surface-mount package, -55°C to 150°C junction temperature.

$3.09Ref. price · indicative, final on quote
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

CSD18502Q5BT Technical Specifications
ParameterValue
SeriesNexFET™
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage40 V
Drive voltage (Max rds on, min rds on)4.5V, 10V
Current - continuous drain (Id) @ 25°C100A (Ta)
Power dissipation3.2W (Ta), 156W (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, vgs2.3mOhm @ 30A, 10V
Gate charge (Qg) (Max) @ vgs33 nC @ 4.5 V
Input capacitance (Ciss) (Max) @ vds5070 pF @ 20 V

Product details

Gate charge and drive voltage — the switching side

The CSD18502Q5BT: Total gate charge is 33 nC at 4.5 V. The optimum drive is 10 V, where the 2.3 mOhm figure is specified.

Lifecycle and compliance

The CSD18502Q5BT is listed as Active by Texas Instruments. It is ROHS3 compliant, which covers the full ten restricted substances including the four phthalates.

Frequently asked questions

What is the Rds(on) of CSD18502Q5BT?

Maximum on-resistance is 2.3 mOhm at 30 A drain current with 10 V gate drive.

Is CSD18502Q5BT RoHS compliant?

Yes, it is ROHS3 compliant, covering all ten restricted substances including phthalates.

What is the maximum drain current of CSD18502Q5BT?

Continuous drain current is 100 A at 25°C case temperature, package-limited.

Is CSD18502Q5BT obsolete?

No, it is listed as Active by Texas Instruments with no end-of-life notification.

What is the gate charge of CSD18502Q5BT?

Total gate charge is 33 nC at 4.5 V gate-source voltage.