(1/4) 003-01 / 20050905 / e971_zjys.fm EMC Components ZJYS Series ZJYS51, ZJYS81 Types Common Mode Choke Coils for Signal Line SMD 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 5A, can also be used to counter power line noise. * The ZJYS81R5-2PL is a high inductance common mode filter designed to use with a CAN-BUS. * The "T" designation at the end of the product code indicates tape mounting. APPLICATIONS Personal computers, telephones, LANs, ISDNs, digital PBXs, electronic games, CTVs, CD-ROM drives, 8mm video equipment, and other electronic devices. SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERNS TRANSFER MOLD ZJYS51R5-2P(T), -2PB(T), -2PL(T), 5103-2PL(T) ZJYS51R5-4P(T), -M4PA(T) A A 8 7 6 5 6.7 9.9 3 6.7 9.9 4 1.8 1.6 1.6 1.8 2.54 2.54 2.54 2.54 1 2 1 G 2 3 4 G B H D C (0.6) F E 0.1max. Weight: 0.4g ZJYS5105-2PL(T) Weight: 0.8g ZJYS81R5-2PL25(T)-G01, -2PL51(T)-G01 A A 4 TDK 1.8 ZJYS-5A 1.8 ZJY51 1.6 TDK 3 6.7 9.9 3 6.7 9.9 4 (0.6) F E 1.6 0.1min. H D C B 7.62 1 2 2.54 G 1 2 G F E H D C B H D C B (0.6) F Part No. ZJYS51R5-2P(T), -2PB(T), -2PL(T), 5103-2PL(T) ZJYS51R5-4P(T), -M4PA(T) ZJYS5105-2PL(T) ZJYS81R5-2PL25(T)-G01, -2PL51(T)-G01 T means the taping product. (0.6) E Weight: 0.69g A max. 5.5 10.5 10.5 6 * All specifications are subject to change without notice. B max. 6.86 6.86 7.5 7.1 C max. 4.57 4.57 4.57 4.5 D max. 5.08 5.08 5.08 5 Weight: 0.45g E 1.3 1.3 1.3 1.3 F 2.540.25 2.540.25 7.620.25 2.540.25 Dimensions in mm G max. H 90.5 0.25 90.5 0.25 90.5 0.25 90.5 0.25 (2/4) 003-01 / 20050905 / e971_zjys.fm EMC Components ZJYS Series ZJYS51, ZJYS81 Types Common Mode Choke Coils for Signal Line SMD CIRCUIT DIAGRAMS ZJYS51R5-2P(T), -2PB(T), -2PL(T) ZJYS5103-2PL(T) ZJYS81R5-2PL25(T)-G01 ZJYS81R5-2PL51(T)-G01 ZJYS51R5-4P(T) ZJYS51R5-M4PA(T) L1 L 2 4 3 L1 L 2 L 3 L 4 8 7 6 5 L1 L 2 L 3 L 4 8 7 6 5 1 2 1 2 1 2 3 4 3 4 ZJYS5105-2PL(T) 4 3 1 2 ELECTRICAL CHARACTERISTICS ZJYS51R5-2P(T), -2PB(T)1, -2PL(T)2, -4P(T) 50 2 125 Part No. Rated voltage Edc(V) Rated current (A) Test voltage Edc(V) [Between terminals for 5s] Insulation resistance (M) [Between terminals at DC.50V for 1min] DC resistance () [Each line] Operating temperature range (C) Impedance () [+5 to +35C] ZJYS5103-2PL(T) ZJYS51R5-M4PA(T) 50 3 125 50 0.5 125 100min. 100min. 100min. 0.06max. -25 to +85 200min.[20 to 300MHz] 0.03max. -25 to +85 100min.[100 to 300MHz] 0.2max. -25 to +85 200min.[20 to 300MHz] Part No. ZJYS5105-2PL(T) Rated voltage Edc(V) 50 Rated current (A) 5 Test voltage Edc(V) [Between terminals for 5s] 125 Insulation resistance (M) 100min. [Between terminals at DC.50V for 1min] 0.01max. DC resistance () [Each line] Operating temperature range (C) -25 to +85 100min.[100 to 300MHz] Impedance () [+5 to +35C] 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. ZJYS81R5-2PL25(T)-G01/-2PL51(T)-G01 80 0.5 200 100min. 0.25/0.3max. -40 to +125 600min./1000min.[10 to 100MHz] TYPICAL ELECTRICAL CHARACTERISTICS IMPEDANCE CHARACTERISTICS (for 1 element) ZJYS51R5-2P, -4P ZJYS51R5-2PB 1000 Common mode Impedance () Impedance () 1000 10000 100 Differential mode 10 1 1 10000 Common mode 1000 Impedance () 10000 ZJYS51R5-2PL 100 Differential mode 10 3 10 30 100 Frequency (MHz) 300 1000 1 1 * All specifications are subject to change without notice. Common mode 100 Differential mode 10 3 10 30 100 Frequency (MHz) 300 1000 1 1 3 10 30 100 Frequency (MHz) 300 1000 (3/4) 003-01 / 20050905 / e971_zjys.fm EMC Components ZJYS Series ZJYS51, ZJYS81 Types Common Mode Choke Coils for Signal Line SMD TYPICAL ELECTRICAL CHARACTERISTICS IMPEDANCE CHARACTERISTICS (for 1 element) ZJYS5103-2PL ZJYS5105-2PL 1000 Common mode 100 Differential mode 10 1 1 ZJYS51R5-M4PA 10000 1000 Impedance () 1000 Impedance () 10000 Impedance () 10000 Common mode 100 Differential mode 10 3 10 30 100 Frequency (MHz) 300 1 1 1000 ZJYS81R5-2PL25-G01 3 10 30 100 Frequency (MHz) 300 1000 ZJYS81R5-2PL51-G01 10000 Common mode 1000 Impedance () Impedance () 100 Differential mode 10 1 1 Differential mode 100 10 3 10 30 100 Frequency (MHz) 300 1000 1 1 3 MEASURING CIRCUIT Vector impedance meter Vector impedance meter (YHP 4191A equivalent) Measuring at each Common mode choke coil PACKAGING STYLE AND QUANTITIES Part No. ZJYS51R5-2P(T) ZJYS51R5-2PB(T) ZJYS51R5-2PL(T) ZJYS5103-2PL(T) ZJYS81R5-2PL25(T)-G01 ZJYS81R5-2PL51(T)-G01 ZJYS51R5-4P(T) ZJYS51R5-M4PA(T) ZJYS5105-2PL(T) Taping (/reel) 1500 pieces 1500 pieces 1500 pieces 1500 pieces 1500 pieces 1500 pieces 1000 pieces 1000 pieces 1000 pieces Bulk 200 pieces 200 pieces 200 pieces 200 pieces 200 pieces 200 pieces 100 pieces 100 pieces 100 pieces * All specifications are subject to change without notice. 100 10 10000 1000 Common mode Common mode 10 30 100 Frequency (MHz) 300 1000 1 1 Differential mode 3 10 30 100 Frequency (MHz) 300 1000 (4/4) 003-01 / 20050905 / e971_zjys.fm EMC Components ZJYS Series ZJYS51, ZJYS81 Types Common Mode Choke Coils for Signal Line SMD TYPICAL APPLICATION An application example showing how radiation noise is prevented when transmitter and receiver are connected via twisted pair cabling. Transmitter Receiver TYPICAL APPLICATION EFFECTS (a) Without EMC filter Radiation field intensity (dBV/m) 80 70 60 VCCI-2 50 40 30 20 10 0 30 100 300 Frequency (MHz) 1000 (b) With EMC filter (b) ZJYS51R5-2P(T), 4P(T) Radiation field intensity (dBV/m) 80 70 60 VCCI-2 50 40 30 20 10 0 30 100 300 Frequency (MHz) 1000 * All specifications are subject to change without notice.