HA3778-AL
HA3778-AL is Shielded Power Inductor manufactured by Coilcraft.
Document 684-1
Shielded Power Inductor For NSCLM315x SIMPLE SWITCHER®
Part number1 HA3778-AL_
Inductance2 DCR ±8% SRF typ3 Isat4 Irms5 ±20% (µH) (m Ohm) (MHz) (A) (A)
55 17 20
1. When ordering, please specify termination and packaging codes:
HA3778-ALC
Termination: L =
Ro HS pliant tin-silver over copper.
Special order: T = Ro HS tin-silver-copper
(95.5/4/0.5) or S = non-Ro HS tin-lead (63/37).
Packaging:C=7″ machine-ready reel. EIA-481 embossed plastic tape (100 parts per full reel).
B=Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead.
D=13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (500 parts per full reel).
2. Inductance measured at 500 k Hz, 0.1 Vrms, 0 Adc using a Coilcraft SMD-A fixture in an Agilent/HP 4284A LCR meter or equivalent.
3. SRF measured on an Agilent/HP...
