multilayer chip bead cim series- cim31 (3216/ eia 1206) cim series display high impedance because it is composed of a multilayered internal conductor and has excellent attenuation characteristics for wide band frequency. the smallest beads suitable for surface mounting perfect shape for automatic mounting, with no directionality. excellent solderability and high heat resistance for either flow o r reflow soldering monolithic inorganic material construction for high reliabil ity closed magnetic circuit configuration avoids crosstalk and is suitab le for high density pcbs. application high frequency emi prevention application to computers, printer s, vcrs, tvs and portable telephones. specification product identification ci m 31 u 101 n e (1) (2) (3) (4) (5) (6) (7) (1) chip beads (2) multi-layer type (3) dimension (4) material code p,u: broad impedance, especially suppresses noise in the 10~200 mhz range j: suppresses noise in the 100~300 mhz range k: suppresses noise in the 200 mhz above n: suppresses noise in the 200~500 mhz range (5) nominal impedance (300:30 ?, 121:120 ?) (6) thickness option(n:standard, a:thinner than standard, b:thicke r than standard) (7) packaging(c:paper tape, e:embossed tape) features operating temperature range C55 to +125c storage temperature range C10 to +40c relative humidity 30 to 70%
recommended soldering condition reflow soldering flow soldering packaging
1. model : cim3216 type 2. dimension 3. description part no. thickness ( mm) impedance ( ? )25%@100 mhz dc resistance ( ? ) max. rated current ( ma) max. cim31u101 1.10.2 10 0.15 500 cim31u601 1.10.2 600 0.3 400 cim31j151 1.10.2 150 0.2 500 cim31j221 1.10.2 220 0.2 400 cim31j301 1.10.2 300 0.25 400 cim31j601 1.10.2 600 0.3 400 cim31j801 1.10.2 800 0.4 400 cim31j102 1.10.2 1000 0.45 400 cim31j152 1.10.2 1500( at 70 mhz) 0.55 300 multilayer chip bead type dimension [ mm] l w t d 31 3.20.2 1.60.2 1.10.2 0.5+0.2 -0.3
4. characteristics data notice : all specifications are subject to change without previous n otice. please contact with product representatives or engineers to check specificati ons.
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