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Infineon Technologies IPB65R110CFDATMA2
Infineon Technologies

IPB65R110CFDATMA2 CoolMOS CFD2 N-Ch 650V 31.2A MOSFET

MPNIPB65R110CFDATMA2
End of Life

Infineon CoolMOS™ CFD2, N-Channel MOSFET, IPB65R110CFDATMA2, 650 V Vdss, 31.2 A Id, 110 mOhm Rds(on) @ 10 V, 118 nC Qg, TO-263-3 (PG-TO263-3), -55 to 150 °C.

$6.25Ref. price · indicative, final on quote
IPB65R110CFDATMA2 datasheet
PackagingTO-263-3, D²Pak (2 Leads + Tab), TO-263AB
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

IPB65R110CFDATMA2 Technical Specifications
ParameterValue
SeriesCoolMOS™ CFD2
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage650 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C31.2A (Tc)
Power dissipation277.8W (Tc)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Vgs(th) (Max) @ id4.5V @ 1.3mA
Rds on (Max) @ id, vgs110mOhm @ 12.7A, 10V
Gate charge (Qg) (Max) @ vgs118 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds3240 pF @ 100 V

Product details

Conduction and switching loss — the two numbers that size your thermal solution

At 12.7 A drain current and 10 V gate drive, the 110 mOhm Rds(on) yields about 17.7 W conduction loss at 25 °C junction — the actual loss rises with temperature per the normalised Rds(on) curve, so budget the heatsink for the hot-junction case. The 3240 pF input capacitance at 100 V drain-source gives a rough Ciss figure for the driver's charging current; combined with the gate charge, it confirms the driver must supply a 2.5 A peak for sub-100 ns switching edges.

Lifecycle and compliance — active production, ROHS3

It is ROHS3 compliant, meeting the current EU restriction on hazardous substances.

Frequently asked questions

What is the Rds(on) of IPB65R110CFDATMA2?

The maximum on-resistance is 110 mOhm at 12.7 A drain current with 10 V gate drive.

Is IPB65R110CFDATMA2 RoHS compliant and lead-free?

Yes, the part is ROHS3 compliant, meeting the current EU RoHS directive.

What is the maximum drain current for IPB65R110CFDATMA2?

Continuous drain current is rated at 31.2 A at 25 °C case temperature.

Can IPB65R110CFDATMA2 be used in a flyback converter?

Yes, the 650 V drain-source rating and 110 mOhm Rds(on) make it suitable for the primary-side switch in offline flyback converters up to roughly 150 W, with proper heatsinking for the conduction and switching losses.