SMA4F21AH

Taiwan Semiconductor · diode · case Thin SMA

vrrm_rated21 (21)
vz_min23.5 (23.5)
vz_max25.9 (25.9)
vz_tolerance0.048583 (48.58 m)
power_dissipation7.5 (7.5)
tj_max175 (175)
clamping_voltage34.1 (34.1)
clamping_current11.7 (11.7)
peak_pulse_power400 (400)
peak_pulse_current11.7 (11.7)
technologytvs
qualificationAutomotive (AEC-Q)

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

Substitutes

Best 5 of 10698 scored candidates from other manufacturers (catalogue version 103754c4b2cacfcb).

PartManufacturerGradeDirectionFootprint
10BJ22AEatonmajor_reviewunknownunknown
10BJ22CAEatonmajor_reviewunknownunknown
15BJ22AEatonmajor_reviewunknownunknown
15BJ22CAEatonmajor_reviewunknownunknown
15KPE22AEatonmajor_reviewunknownunknown

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.