? all specifications are subject to change without notice. (1/2) 001-01 / 20030824 / e9713_acm.fm emc components acm series common mode choke coils for dc power line smd features a chip-type common mode filter for high current applications. common mode impedance surpasses 600 to 1000 ? at 100mhz. noise is greatly suppressed. capable of handling the highest current (up to 6a) of any chip- type common mode filter. this series of choke coils handles a range of current settings from 1 to 6a. height and size have been considered, resulting in a compact and light-weight choke coil. applicable for the miniaturization required to reduce the size and weight of portable equipment. product identification (1) series (4) number of lines (2) dimensions l w 2p:2-line 0706: 7.0 6.0mm (5)packaging style (3) impedance[at 100mhz] t: ?180mm reel taping 801: 800 ? tl: ?330mm reel taping 102: 1000 ? applications used for power line noise suppression for any electronic devices. used to counter adapter/battery line noise for relatively large elec- tronic devices such as notebook pcs, stand-alone word proces- sors, etc. shapes and dimensions circuit diagram acm3225, 4532 types dimensions in mm acm0706, 0908, 1110 types dimensions in mm recommended pc board pattern reflow soldering dimensions in mm acm 0706 -102 - 2pt - t (1) (2) (3) (4) (5) type l w t d1 d2 acm3225 3.20.2 2.50.2 2.3 max. 0.7 0.65 acm4532 4.50.2 3.20.2 3.0 max. 1 1 ferrite d1 d1 terminal electrode l w 2 1 3 4 t insulation resin d2 d2 type l w t d acm0706 70.2 60.2 4.5 max. 2 acm0908 90.2 80.2 4.5 max. 3 acm1110 110.2 100.2 5.9 max. 3.5 l w marking 2 1 3 4 d terminal electrode ferrite dd d t 2 1 3 4 type a b c d acm3225 1.5 1.6 1.4 1.1 acm4532 1.8 2.3 1.75 1.1 acm0706 3.5 2 2.5 2 acm0908 4.5 2 3.5 2 acm1110 5 3 5 3 dc c ba a
all specifications are subject to change without notice. (2/2) 001-01 / 20030824 / e9713_acm.fm emc components acm series common mode choke coils for dc power line smd electrical characteristics ? x:packaging style(t:taping[ ? 180mm reel], tl:taping[ ? 330mm reel], only tl is available for acm1110-102-2p) typical electrical characteristics impedance vs. frequency characteristics measuring circuits acm3225-601-2p acm4532-601-2p acm4532-801-2p acm0706-102-2p acm0908-801-2p acm1110-102-2p part no. impedance ( ? )typ.[100mhz] dc resistance (m ? )max. (1 line) rated voltage edc(v)max. rated current idc(a)max. acm3225-601-2p-x ? 600 200 50 1.0 acm4532-601-2p-x 600 100 50 1.5 acm4532-801-2p-x 800 100 50 1.0 acm0706-102-2p-x 1000 12 50 4.0 acm0908-801-2p-x 800 6 50 5.0 acm1110-102-2p-x 1000 4.5 50 6.0 1 10 100 1000 1000 100 1 10 impedance ( ? ) frequency ( mhz ) differential mode common mode 1 10 100 1000 1000 100 1 10 impedance ( ? ) frequency ( mhz ) differential mode common mode 1 10 100 1000 1000 100 1 10 impedance ( ? ) frequency ( mhz ) differential mode common mode hp4291a differential mode hp4291a common mode 1 10 100 1000 10000 1000 100 1 10 impedance ( ? ) frequency ( mhz ) differential mode common mode 1 10 100 1000 10000 1000 100 1 10 impedance ( ? ) frequency ( mhz ) differential mode common mode 1 10 100 1000 10000 1000 100 1 10 impedance ( ? ) frequency ( mhz ) differential mode common mode
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