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Texas Instruments CSD25310Q2T
Texas Instruments

CSD25310Q2T NexFET P-Channel MOSFET, 20 V, 20 A, 6-WSON

MPNCSD25310Q2T
End of Life

Texas Instruments NexFET™ series, CSD25310Q2T, P-Channel MOSFET, 20 V Vdss, 20 A Id, 23.9 mOhm Rds(on) @ 5 A, 4.5 V, 6-WSON (2x2) package, -55°C to 150°C junction temperature.

$1.16Ref. price · indicative, final on quote
CSD25310Q2T datasheet
Packaging6-WDFN Exposed Pad
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

CSD25310Q2T Technical Specifications
ParameterValue
SeriesNexFET™
FET typeP-Channel
Mounting typeSurface Mount
Drain to source voltage20 V
Drive voltage (Max rds on, min rds on)1.8V, 4.5V
Current - continuous drain (Id) @ 25°C20A (Ta)
Power dissipation2.9W (Ta)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±8V
TechnologyMOSFET (Metal Oxide)
Case6-WDFN Exposed Pad
Vgs(th) (Max) @ id1.1V @ 250µA
Rds on (Max) @ id, vgs23.9mOhm @ 5A, 4.5V
Gate charge (Qg) (Max) @ vgs4.7 nC @ 4.5 V
Input capacitance (Ciss) (Max) @ vds655 pF @ 10 V

Product details

Gate drive and switching budget

Gate charge is 4.7 nC at 4.5 V, and input capacitance (Ciss) is 655 pF at 10 V drain-source. These numbers tell you the driver doesn't need to push much charge per cycle — a small gate-drive IC or a GPIO with a series resistor can handle the switching. The drive voltage range for rated Rds(on) is 1.8 V to 4.5 V, so it works with 1.8 V logic-level signals if the load current stays modest.

Sourcing and lifecycle

No last-time-buy or end-of-life notice is in effect. ROHS3 compliant.

Frequently asked questions

Is CSD25310Q2T suitable for -55°C operation?

Yes, the junction temperature range is -55°C to 150°C, so it is rated for operation at -55°C without derating.

What is the recommended footprint for CSD25310Q2T?

The 6-WSON (2x2 mm) package uses an exposed pad for thermal dissipation. The recommended PCB land pattern is detailed in the datasheet; the pad should be connected to the drain with adequate copper area for heat sinking.