p chc60 power c hip h igh cu rre nt induct ors features ? designed for high current, low voltage dc to dc converter applications ? current ratings up to 15arms and saturation current up to 30a ? extremely low dcr ? provided in t ape and reel packaging for pick and place assembly electrical inductance range: .78 h to 15 h. tolerance: 20% over the entire inductance range. test frequency: inductance measured at 100khz, 0.1 v rms. after soldering, push operating t emp. range: i -40 to +85 c. ll inductance drop: 10% typically at the rated isat.0 to 2000) x 10 -6 c. physical p ackaging: 250 pie ces pe r 13 in ch r eel. all specif icat ions subject t o change wit hout not ice. allied part number inductance ( h) pchc60-r78m-rc pchc60-1r5m-rc pchc60-2r2m-rc pchc60-3r3m-rc pchc60-3r9m-rc pchc60-4r7m-rc pchc60-6r0m-rc pchc60-7r8m-rc PCHC60-100M-RC pchc60-150m-rc i rms (a) srf reference (mhz) tolerance (%) dcr max. (m ) .78 1.5 2.2 3.3 3.9 4.7 6.0 7.8 10 15 isat (a) 20 20 20 20 20 20 20 20 20 20 156 100 75 60 55 40 35 35 28 20 2.6 4.0 6.1 8.6 10 14 17 18 26 32 30 25 20 17 15 13 12 11 10 8 15 15 12 10 9.0 8.4 7.5 7.5 6.0 4.4 0.880 (22.35) max. 0.640 (16.26) max. 0.300 (7.62) 0.500 (12.70) max. 0.315 (8.00) max. 0.110 (2.79) 0.340 (8.64) 0.565 (14.35) 0.125 (3.18) dimensions: inches (mm) rohs allied components interna tional 714-665-1 140 www.a lli edcom pon en ts .com temperature rise: t=40oc rise ? typical at irms. revised 10/9/09 marking: previously marked with 3 dot color code system.
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