T491B107M004AT

KEMET · capacitor

capacitance0.0001 (100 µ)
v_rated4 (4)
esr0.25402 (254 m)
esr_frequency100000 (100 k)
temp_min_c-55 (-55)
temp_max_c125 (125)
technologytantalum-mno2
familyT491

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

Substitutes

Best 5 of 6988 scored candidates from other manufacturers (catalogue version 7e538ac5423fa607).

PartManufacturerGradeDirectionFootprint
595D107X0025R2TVishayminor_reviewupgradeunknown
593D107X0020E2TE3Vishayminor_reviewupgradeunknown
593D107X9020E2TE3Vishayminor_reviewupgradeunknown
595D107X0020R2TVishayminor_reviewupgradeunknown
595D127X0016R2TVishayminor_reviewupgradeunknown

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.