(1/3) 006-01 / 20080408 / e971_zjys.fm ? all specifications are subject to change without notice. common mode filters(smd) for general signal line zjys series zjys51 type features a common mode filter for distortion-free noise removal from transmitted signals. optimized for transmission of high quality signals. best filter for countering the common mode noise resulting from data signal processing by pcs, phone equipment, etc. smd-type designed for surface mounting. due to a maximum current tolerance of 2a, can also be used to counter power line noise. applications personal computers, telephones, lans, isdns, digital pbxs, elec- tronic games, ctvs, cd-rom drives, 8mm video equipment, and other electronic devices. shapes and dimensions/recommended pc board patterns transfer mold ZJYS51R5-2P(t)-01, -2pb(t )-01, -2pl(t)-01 zjys51r5-4p(t)-01, -m4pa(t)-01 dimensions in mm ? 1 t means the taping product. ? 2 the "-01" designation at the end of the product code indicates conformity to rohs directive. circuit diagrams ZJYS51R5-2P(t)-01,-2pb(t)-01, -2pl(t)-01 zjys51r5-4p(t)-01, -m4pa(t)-01 conformity to rohs directive part no. a max. b max. c max. d max. e f g max. h ZJYS51R5-2P(t)-01, -2pb(t)-01, -2pl(t) ? 1 -01 ? 2 5.5 6.86 4.57 5.08 1.3 2.540.25 90.5 0.25 zjys51r5-4p(t)-01, -m4pa(t)-01 10.5 6.86 4.57 5.08 1.3 2.540.25 90.5 0.25 f e c d 0.1min. 43 12 a ( 0.6 ) b g h 6.7 9.9 2.54 1.8 1.6 weight: 0.4g e f c d 0.1max. 87 65 12 a 34 6.7 9.9 2.54 2.54 2.54 1.8 1.6 ( 0.6 ) b g h weight: 0.8g 4 3 2 1 l 1 l 2 8 76 2 1 4 3 l 1 l 2 l 3 5 l 4 conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ec, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, pbb and pbde, have not been used, except for exempted applications.
(2/3) 006-01 / 20080408 / e971_zjys.fm all specifications are subject to change without notice. electrical characteristics ? 1 the characteristics of low area reform type. ? 2 separate winding type (for communications). the ?t? designation at the end of the product code indicates tape mounting. typical electrical characteristics impedance characteristics (for 1 element) ZJYS51R5-2P-01, 4p(t)-01 zjy s51r5-2pb-01 zj ys51r5-2pl-01 zjys51r5-m4pa-01 measuring circuit packaging style and quantities part no. ZJYS51R5-2P(t)-01, 4p(t)-01 ZJYS51R5-2Pb(t)-01 ? 1 ZJYS51R5-2Pl(t)-01 ? 2 zjys51r5-m4pa(t)-01 rated voltage edc(v) 50 50 50 50 rated current (a) 2220.5 test voltage edc(v) [between terminals for 5s] 125 125 250 125 insulation resistance (m ? ) [between terminals at dc.50v for 1min] 100 min. 100 min. 100 min. 100 min. dc resistance ( ? ) [each line] 0.12 max. 0.12 max. 0.10 max. 0.25 max. operating temperature range (c) ?25 to +85 ?25 to +85 ?25 to +85 ?25 to +85 impedance ( ? ) [+5 to +35c] 200 min.[20 to 300mhz] 300 min.[6 to 20mhz] 100 min.[20 to 100mhz] 200 min.[20 to 300mhz] 10 1 100 1000 10000 impedance ( ? ) 11030 3 100 300 1000 frequency ( mhz ) common mode differential mode 10 1 100 1000 10000 impedance ( ? ) 11030 3 100 300 1000 frequency ( mhz ) common mode differential mode 10 1 100 1000 10000 impedance ( ? ) 11030 3 100 300 1000 frequency ( mhz ) common mode differential mode 10 1 100 1000 10000 impedance ( ? ) 11030 3 100 300 1000 frequency ( mhz ) common mode differential mode part no. taping (/reel) bulk ZJYS51R5-2P(t)-01 1500 pieces 200 pieces ZJYS51R5-2Pb(t)-01 1500 pieces 200 pieces ZJYS51R5-2Pl(t)-01 1500 pieces 200 pieces zjys51r5-4p(t)-01 1000 pieces 100 pieces zjys51r5-m4pa(t)-01 1000 pieces 100 pieces vector impedance meter vector impedance meter ( yhp 4191a equivalent ) measuring at each common mode choke coil
(3/3) 006-01 / 20080408 / e971_zjys.fm all specifications are subject to change without notice. typical application an application example showing how radiation noise is prevented when transmitter and receiver are connected via twisted pair cabling. typical application effects (a) without emc filter (b) with emc filter (b) ZJYS51R5-2P(t)-01 transmitter receiver 1000 300 100 30 frequency ( mhz ) radiation field intensity ( db v/m ) 0 10 30 20 40 60 50 80 70 vcci-2 1000 300 100 30 0 10 30 20 40 60 50 80 70 vcci-2 frequency ( mhz ) radiation field intensity ( db v/m )
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