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Texas Instruments CSD19505KTT

CSD19505KTT NexFET N-Channel MOSFET, 80V 200A DDPAK

MPNCSD19505KTT
End of Life

Texas Instruments NexFET™ N-Channel MOSFET, 80 V drain-to-source, 200 A continuous drain, 3.1 mOhm Rds(on) at 10 V, DDPAK/TO-263-3 package, -55°C to 175°C junction temperature.

$3.59Ref. price · indicative, final on quote
PackagingTO-263-4, D²Pak (3 Leads + Tab), TO-263AA
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

CSD19505KTT Technical Specifications
ParameterValue
SeriesNexFET™
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage80 V
Drive voltage (Max rds on, min rds on)6V, 10V
Current - continuous drain (Id) @ 25°C200A (Ta)
Power dissipation300W (Tc)
Operating temperature-55°C ~ 175°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Vgs(th) (Max) @ id3.2V @ 250µA
Rds on (Max) @ id, vgs3.1mOhm @ 100A, 10V
Gate charge (Qg) (Max) @ vgs76 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds7920 pF @ 40 V

Product details

Gate charge and drive voltage — sizing the driver

The CSD19505KTT: Maximum gate charge of 76 nC at 10 V. Drive voltage window is 6 V to 10 V for rated Rds(on). Input capacitance is 7920 pF at 40 V drain-source.

Package and mounting — thermal design matters

DDPAK/TO-263-3 package with large exposed drain tab. 300 W maximum power dissipation requires adequate heatsinking.

Lifecycle and compliance — active, no LTB risk

ROHS3 compliant. No last-time-buy notice or end-of-life announcement.

Frequently asked questions

What is the CSD19505KTT datasheet?

Engineers need full specs for design validation.

Is CSD19505KTT in stock?

Buyers need immediate availability to avoid delays.

What is the price of CSD19505KTT?

Cost is critical for BOM budgeting.

What is the equivalent or replacement for CSD19505KTT?

Alternative sourcing when unavailable or obsolete.

What is the footprint and pinout of CSD19505KTT?

Design engineer must verify PCB layout compatibility.

Is CSD19505KTT obsolete or EOL?

Brokers check lifecycle to ensure long-term availability.