STB45N65M5

STMicroelectronics · MDmesh™ V Series

STMicroelectronics MDmesh™ V, STB45N65M5, N-Channel MOSFET, 650 V Vdss, 35 A Id, 78 mOhm Rds(on) at 10 V, D²PAK (TO-263), 150°C TJ.

STMicroelectronics STB45N65M5
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MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T

Technical specifications

STB45N65M5 specifications
Parameter / AttributeSpecification / Value
SeriesMDmesh™ V
FET typeN-Channel
MountingSurface Mount
Drain to source voltage650 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C35A (Tc)
Power dissipation210W (Tc)
Operating temperature150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±25V
TechnologyMOSFET (Metal Oxide)
CaseTO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Vgs(th) (Max) @ id5V @ 250µA
Rds on (Max) @ id, vgs78mOhm @ 19.5A, 10V
Gate charge (Qg) (Max) @ vgs91 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds3375 pF @ 100 V

Technical details

Rds(on) and gate drive — what 78 mOhm at 10 V means

The STB45N65M5: The 91 nC total gate charge at 10 V and 3375 pF input capacitance at 100 V Vds define the switching energy per cycle.

D²PAK footprint and thermal path

The STB45N65M5 comes in a D²PAK (TO-263) surface-mount package with the tab as the drain terminal.

ROHS3 compliant. No official second-source or successor cross-reference is listed, so the BOM line is single-sourced to ST.

STB45N65M5
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