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Littelfuse Power Semi TO-264 3 H 4R 1W2D 3L image
Discrete Semiconductor Products

IXFK66N85X

Active
Littelfuse/Commercial Vehicle Products

DISCMSFT NCH ULTRJNCTN XCLASS TO-264(3)/ TUBE

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Littelfuse Power Semi TO-264 3 H 4R 1W2D 3L image
Discrete Semiconductor Products

IXFK66N85X

Active
Littelfuse/Commercial Vehicle Products

DISCMSFT NCH ULTRJNCTN XCLASS TO-264(3)/ TUBE

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationIXFK66N85X
Current - Continuous Drain (Id) @ 25°C66 A
Drain to Source Voltage (Vdss)850 V
Drive Voltage (Max Rds On, Min Rds On)10 V
FET TypeN-Channel
Gate Charge (Qg) (Max) @ Vgs [Max]230 nC
Input Capacitance (Ciss) (Max) @ Vds [Max]8900 pF
Mounting TypeThrough Hole
Operating Temperature [Max]150 °C
Operating Temperature [Min]-55 °C
Package / CaseTO-264AA, TO-264-3
Power Dissipation (Max)1250 W
Rds On (Max) @ Id, Vgs65 mOhm
Supplier Device PackageTO-264AA
TechnologyMOSFET (Metal Oxide)
Vgs (Max)30 V
Vgs(th) (Max) @ Id5.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTube 300$ 17.36
NewarkEach 250$ 18.20

Description

General part information

IXFK66N85X Series

Ultra-Junction X-Class Power MOSFETs with fast body diodes are rugged devices that display the lowest on-state resistances in the industry, enabling very high power density in high-voltage power conversion applications. Developed using the charge compensation principle and proprietary process technology, these devices exhibit low gate charges and superior dv/dt performance. In addition, thanks to the fast soft-recovery body diode, these Ultra-Junction MOSFETs help reduce switching losses and electromagnetic interference (EMI). Advantages: Higher efficiency High power density Easy to mount Space savings

Documents

Technical documentation and resources