IRF40DM229

Infineon · mosfet · case DirectFET (M)

vds_rated40 (40)
id_continuous159 (159)
rds_on0.00185 (1.85 m)
qg_total1.07e-07 (107 n)
vgs_threshold_max2.8 (2.8)
rds_on_vgs10 (10)
rth_ja45 (45)
rth_jc1.5 (1.5)
technologySi
channelnChannel

Report a problem with this part (opens a public GitHub issue) · data quality

Substitutes

Best 5 of 5224 scored candidates from other manufacturers (catalogue version 2705ed3e49cf9156).

PartManufacturerGradeDirectionFootprint
SiZF640DTVishayminor_reviewupgradeunknown
SiDR4612LEPVishayminor_reviewmixedunknown
SQZF140ELPWVishayminor_reviewupgradedifferent_case
SQJ136ELPVishayminor_reviewupgradedifferent_case
SQJ160ELPVishayminor_reviewupgradedifferent_case

Grades: drop_in, minor_review, major_review, redesign, no_substitute. “unverified” means a record is silent on that point, not that the part passed it. full cross-reference as JSON.

Values are SI base units; a spec not listed is not stated in the part's record (it is not zero). Machine access: MCP at /mcp, /llms.txt. Open catalogue — Kelvin.