*rohs directive 2002/95/ec jan 27 2003 including annex specifications are subject to change without notice. ?customers should verify actual device performance in their specific appl ications. cmh322522 series - shielded wirewound chip inductor features 1210 size magnetic shielding high q characteristic high current rating rohs compliant* applications prevention of electromagnetic interference to signals on the secondary side of electronic equipment *rohs compliant electrical specifications product dimensions general specifications temperature rise ...................20 ?c max. at rated current operating temperature ..................................-55 c to +125 c storage temperature..-55 c to +125 c reflow soldering ...230 c, 50 sec. max. resistance to soldering heat .................................260 ?c, 5 seconds materials core material.................................ferrite terminal electrode.........................cu/sn packaging...................2,000 pcs per reel dimensions: mm (inches) bourns part no. inductance q test freq. mhz srf mhz dcr i rms h tol.% min. l, q min. ? max. ma max. cmh322522-10nml 0.010 20 15 100 2500 0.13 450 cmh322522-12nml 0.012 20 17 100 2300 0.14 450 cmh322522-15nml 0.015 20 19 100 2100 0.16 450 cmh322522-18nml 0.018 20 21 100 1900 0.18 450 cmh322522-22nml 0.022 20 23 100 1700 0.20 450 cmh322522-27nml 0.027 20 23 100 1500 0.22 450 cmh322522-33nml 0.033 20 25 100 1400 0.24 450 cmh322522-39nml 0.039 20 25 100 1300 0.27 450 cmh322522-47nml 0.047 20 26 100 1200 0.30 450 cmh322522-56nml 0.056 20 26 100 1100 0.33 450 cmh322522-68nml 0.068 20 27 100 1000 0.36 450 cmh322522-82nml 0.082 20 30 100 900 0.40 450 cmh322522-r10ml 0.10 20 30 100 700 0.44 450 cmh322522-r12ml 0.12 20 30 25.2 500 0.22 450 cmh322522-r15ml 0.15 20 30 25.2 450 0.25 450 cmh322522-r18ml 0.18 20 30 25.2 400 0.28 450 cmh322522-r22ml 0.22 20 30 25.2 350 0.32 450 cmh322522-r27ml 0.27 20 30 25.2 320 0.36 450 cmh322522-r33ml 0.33 20 30 25.2 300 0.40 450 cmh322522-r39ml 0.39 20 30 25.2 250 0.45 450 cmh322522-r47ml 0.47 20 30 25.2 220 0.50 450 cmh322522-r56ml 0.56 20 30 25.2 180 0.55 450 cmh322522-r68ml 0.68 20 30 25.2 160 0.60 450 cmh322522-r82ml 0.82 20 30 25.2 140 0.65 450 cmh322522-1r0kl 1.0 10 30 7.96 120 0.70 400 cmh322522-1r2kl 1.2 10 30 7.96 100 0.75 390 cmh322522-1r5kl 1.5 10 30 7.96 85 0.85 370 cmh322522-1r8kl 1.8 10 30 7.96 80 0.90 350 cmh322522-2r2kl 2.2 10 30 7.96 75 1.0 320 cmh322522-2r7kl 2.7 10 30 7.96 70 1.1 290 cmh322522-3r3kl 3.3 10 30 7.96 55 1.2 260 cmh322522-3r9kl 3.9 10 30 7.96 50 1.3 250 cmh322522-4r7kl 4.7 10 30 7.96 45 1.5 220 cmh322522-5r6kl 5.6 10 30 7.96 40 1.6 200 cmh322522-6r8kl 6.8 10 30 7.96 35 1.8 180 cmh322522-8r2kl 8.2 10 30 7.96 30 2.0 170 cmh322522-100kl 10 10 30 2.52 28 2.1 150 cmh322522-120kl 12 10 30 2.52 20 2.5 140 cmh322522-150kl 15 10 30 2.52 20 2.8 130 cmh322522-180kl 18 10 30 2.52 20 3.3 120 CMH322522-220KL 22 10 30 2.52 19 3.7 110 cmh322522-270kl 27 10 30 2.52 18 5.0 80 cmh322522-330kl 33 10 30 2.52 16 5.6 70 cmh322522-390kl 39 10 30 2.52 15 6.4 65 cmh322522-470kl 47 10 30 2.52 13 7.0 60 cmh322522-560kl 56 10 30 2.52 12 8.0 55 cmh322522-680kl 68 10 30 2.52 11 9.0 50 cmh322522-820kl 82 10 30 2.52 10 10 45 cmh322522-101kl 100 10 20 0.796 9 10 40 cmh322522-121kl 120 10 20 0.796 9 11 70 cmh322522-151kl 150 10 20 0.796 7 15 65 cmh322522-181kl 180 10 20 0.796 6 17 60 cmh322522-221kl 220 10 20 0.796 6 21 50 cmh322522-271kl 270 10 20 0.796 5 28 45 cmh322522-331kl 330 10 20 0.796 4 34 40 recommended layout 010 3.20 0.2 (.126 .008 4.4 (.173) 2.50 0.2 (.098 .008) 0.60 (.024) typ. typ. 2.20 0.2 (.087 .008) 2.0 (.079) 2.0 (.079) 1.90 0.1 (.036 .004) 0.5 (.020)
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. rev. 08/10 cmh322522 series - shielded wirewound chip inductor packaging specifications 1.5 0.1 (.059 .004) 1.1 0.1 (.043 .004) .26 .05 (.010 .002) 3.65 0.1 (.144 .004) 8.0 0.1 (.315 .004) 1.75 0.1 (.069 .004) 3.5 0.05 (.138 .002) 4.0 0.1 (.157 .004) 4.0 0.1 (.157 .004) 2.0 0.05 (.079 .002) 2.88 0.1 (.113 .004) 2.50 0.1 (.098 .020) 9.0 0.5 (.354 .020) 2.0 0.5 (.079 .020) 178.0 2.0 (7.00 0.79) dia. 13.5 0.5 (.531 .020) dia. 13.5 0.5 (.531 .020) dia. 13.5 0.5 (.531 .020) dia.
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