power choke high current pchc123h 15 dcr isat allied part number inductance ( h) t olerance (%) t est freq. p chc123h-r47m -rc p chc123h-r68m- rc p c hc123h-1r0m-rc p c hc123h-3r3m-rc pchc123h-6r8m-rc 0.47 0.68 1.00 3.30 6.80 20 20 20 20 20 100 100 100 100 100 2 2.5 3.5 12 22 44 40 36 18 13 a llied c o m pon e n t s i n ter n a tion a l 714-665- 1 1 4 0 www. a lli e d c o m pon e n t s . c o m rohs p c hc123h-5r6m-rc 5.60 20 100 18 14 (a) khz,1v all specifications subject to change without notice. r evised 8 / 31/ 0 9 irms (a) 32 28 24 12 9 max p c hc123h-4r7m-rc 4.70 20 100 15 16 10 max. features ? magnetically shielded construction ? expanded operating temp range electrical inductance range: .47h to 10h tolerance: 20% over entire range, operating temp: -55oc ~ +125oc test equipment ( l) : hp4284a lcr meter or equivalent pre-heat 150oc, 1 minut e . physical packaging: 600 pieces per 13 inch reel. m ? high saturation current up to 44a resistance to soldering heat solder c o m pos i t ion: sn /ag3. 0 / cu0. 5 solder temp : 260oc 5oc dcr : ch16502, agilent 33420a mirco-ohm meter marking: eia inductance code irms: current at which with out core loss. isat: current at which inductance drop is approximately 20%. test frequency: 100khz, 1v p c hc123h-1r5m-rc 1.50 20 100 5.5 28 19 p c hc123h-2r2m-rc 2.20 20 100 8 20 16 10 ? low dcr ? suitable for pick and place ? t=40oc temp rise immersion time: 10 sec. 1 sec . PCHC123H-100M-RC 10 20 100 34 9.5 7 id c : 3260b wk & dc bias 3265b wk available in tighter tolerances additional values available dimensions: inches (mm) schematic
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