6 6-67 model hm19 series features ferrite cores for high ?x density complies with ul, vde safety requirements low temperature rise compact construction varnish impregnation to ensure highest quality custom designs available applications ? switching power supply ? common mode emi ?ter ? of?e equipment ? video and audio equipment construction speci?ations subject to change without notice. model hm19 series toroid style common-mode chokes ferrite core varnish impregnation electrical / environmental insulation resistance, minimum 100 megohms voltage rating, maximum 120/250 v insulation system class b, 130? temperature rise, maximum 40?
6-68 model hm19 series current rating inductance dc part @ 40?c rise 1 khz resistance wire guage number amps mh min. ? max. awg (mm) (1) figure hm19-12010 1.8 10.0 .240 22 (0.65) 1 hm19-11816 2.6 16.0 .160 18 (1.02) 2 hm19-11808 3.2 8.0 .120 19 (1.02) 2 hm19-12003 3.5 3.0 .060 20 (0.81) 1 HM19-11904 5.2 4.0 .040 19 (0.91) 2 hm19-11901 6.0 1.0 .020 19 (0.91) 1 hm19-11702 7.5 2.0 .020 17 (1.15) 2 (1) (1) (3) (3) (4) (4) (2) (2) bottom view schemtatic 1.575 40.0 max. .15 3.8 .900 .010 22.86 0.25 .87 22.1 max. .600 .010 15.24 0.25 1.575 40.0 max. figure 2 (inch/mm) specifications note: (1) nominal bare wire diameter. (1) (1) (3) (3) (4) (4) (2) (2) bottom view schemtatic 1.22 31.0 max. .15 3.8 .800 .010 20.32 0.25 .65 16.4 max. .400 .010 10.15 0.25 1.25 31.6 max. figure 1 (inch/mm)
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