P4SMA39H

Taiwan Semiconductor · diode · case DO-214AC (SMA)

vrrm_rated31.6 (31.6)
vz_min35.1 (35.1)
vz_max42.9 (42.9)
vz_tolerance0.1 (100 m)
tj_max150 (150)
clamping_voltage56.4 (56.4)
clamping_current7.4 (7.4)
peak_pulse_power400 (400)
peak_pulse_current7.4 (7.4)
technologytvs
qualificationAutomotive (AEC-Q)

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

Substitutes

Best 5 of 8659 scored candidates from other manufacturers (catalogue version 103754c4b2cacfcb).

PartManufacturerGradeDirectionFootprint
SMAJ33AVishaymajor_reviewunknownfits
SMAJ36AVishaymajor_reviewmixedfits
SMAJ40AVishaymajor_reviewmixedfits
10BJ33AEatonmajor_reviewunknownunknown
10BJ33CAEatonmajor_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.