SMLJ40A-QH

Bourns · diode · case DO-214AB

vrrm_rated40 (40)
vz_min44.4 (44.4)
vz_max49.1 (49.1)
vz_tolerance0.0502674 (50.27 m)
tj_max150 (150)
clamping_voltage64.5 (64.5)
clamping_current46.4 (46.4)
peak_pulse_power3000 (3 k)
peak_pulse_current46.4 (46.4)
technologytvs
clamping_waveform10/1000
peak_pulse_power_waveform10/1000
peak_pulse_current_waveform10/1000

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

Substitutes

Best 5 of 7841 scored candidates from other manufacturers (catalogue version 7e538ac5423fa607).

PartManufacturerGradeDirectionFootprint
15KPE40AEatonminor_reviewupgradeunknown
15KPE40CAEatonminor_reviewupgradeunknown
SMDJE40AEatonminor_reviewequivalentunknown
SMDJE40CAEatonminor_reviewequivalentunknown
5-0SMDJ40AHEatonminor_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.