power choke high current PCHC63H 15 dcr () isat allied part number inductance ( h) tolerance (%) test freq. PCHC63H-r33m-rc PCHC63H-r68m-rc PCHC63H-1r0m-rc PCHC63H-4r7m-rc 0.33 0.68 1.00 4.70 20 20 20 20 100 100 100 100 3.9 5.5 10 40 30 23 16 6.5 allied components interna tional 714-665-1 140 www.a lli edcom pon en ts .com rohs PCHC63H-2r2m-rc 2.20 20 100 20 12 (a) khz,1v all specifications subject to change without notice. revised 7/16/09 irms (a) 20 15.5 11 5.5 8 max PCHC63H-6r8m-rc 6.80 20 100 60 6 4.5 max. PCHC63H-r47m-rc 0.47 20 100 4.2 26 17.5 PCHC63H-1r5m-rc 1.50 20 100 15 14 9 PCHC63H-3r3m-rc 3.30 20 100 30 10 6 features ? magnetically shielded construction ? expanding operating temp range electrical inductance range: .33h to 10h tolerance: 20% over entire range, operating temp: -55oc ~ +125oc test equipment (l): hp 4284a lcr meter or equivalent pre-heat 150oc, 1 minute. physical packaging: 1000 pieces per 13 inch reel. ? high saturation current up to 30a resistance to soldering heat solder composition: sn/ag3.0/cu0.5 solder temp: 260oc 5oc (dcr): ch16502, agilent 33420a micro-ohm meter marking: eia inductance code temp rise: with out core loss. part temperature should not exceed 125oc including temperature rise. test frequency: 100khz, 1.0vdc ? low dcr resistance ? suitable for pick and place ? t=40oc typical at rated irms immersion time: 10 sec. 1 sec. available in tighter tolerances storage temp: -55oc ~ +125oc inductance drop: 20% typical at rated isat (idc): 3260b wk & dc bias 3265b wk PCHC63H-100m-rc 10 20 100 105 4.5 3 dimensions: inches (mm) schematic
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