S3N

onsemi · diode · case SMC

vrrm_rated1200 (1.2 k)
if_avg_rated3 (3)
vf_typ1.2 (1.2)
trr2.5e-06 (2.5 µ)
technologyrectifier

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

Substitutes

Best 5 of 231 scored candidates from other manufacturers (catalogue version 2705ed3e49cf9156).

PartManufacturerGradeDirectionFootprint
S8NCDiodes Inc.minor_reviewupgradefits
BY255Vishayminor_reviewupgradedifferent_case
BY255PVishayminor_reviewupgradedifferent_case
S3QSVishayminor_reviewupgradedifferent_case
S3QVishayminor_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.