800MPH394J

Rubycon · capacitor · case 18.5x20.5x28

capacitance3.9e-07 (390 n)
v_rated800 (800)
temp_min_c-40 (-40)
temp_max_c105 (105)
technologyfilm-polypropylene
familyMPH

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

Substitutes

Best 5 of 9300 scored candidates from other manufacturers (catalogue version 2705ed3e49cf9156).

PartManufacturerGradeDirectionFootprint
R53BI33905000KKEMETminor_reviewupgradesmaller
R75QR339050L0JKEMETminor_reviewupgradeone_size_larger
R474R339050A1KV057KEMETminor_reviewupgradeone_size_larger
R586R339050T0KKEMETminor_reviewupgradeone_size_larger
F871DP474M330LKEMETminor_reviewequivalentone_size_larger

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.