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| CUJ-16 * Miniature Chip Style SMD Common Mode Filter Chokes Features * EMI noise suppression for data and signal line filtering * Low cost SMD common mode chokes are designed for pick and place compatability while providing consistent and reliable coplanarity * High attenuation over a wide frequency range * Manufactured in an ISO-9001:2000, TS-16949:2002 and ISO-14001:2004 certified Talema facility * Fully RoHS compliant and meets lead free reflow level J-STD-020C Electrical Specifications @ 25C Nominal Voltage: 42Vac (50/60Hz), 80Vdc Operating Temperature: -25 to +85C Storage Temperature: -40 to +125C Climatic category: according to IEC68-1 25/85/56 Test voltage between windings: 500 Vrms Test frequency Nominal Inductance: measured @ 100kHz/20 mVrms Leakage Inductance: measured @ 100kHz, 100mVrms Test Equipment: HP4192A Common Mode Chokes for Data and Signal Line EMI Noise Suppression Part Number CUJ-240-16E CUJ-340-16E CUJ-101-16E CUJ-471-16E CUJ-102-16E CUJ-472-16E CUJ-240-16C CUJ-470-16C CUJ-101-16C CUJ-471-16C CUJ-102-16C CUJ-472-16C CUJ-240-16D CUJ-470-16D CUJ-680-16D CUJ-471-16D CUJ-102-16D CUJ-472-16D CUJ-240-16A CUJ-470-16A CUJ-101-16A CUJ-471-16A CUJ-102-16A CUJ-472-16A CUJ-240-16B CUJ-470-16B CUJ-101-16B CUJ-471-16B CUJ-102-16B CUJ-472-16B Number of Data Lines 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 OCL (H) 30% 24 34 100 470 1000 4700 24 47 100 470 1000 4700 24 47 68 470 1000 4700 24 47 100 470 1000 4700 24 47 100 470 1000 4700 IN (mA) 800 700 450 450 450 300 650 450 350 350 330 200 600 500 450 350 350 190 550 400 250 250 250 160 430 360 300 300 300 160 DCR (mOhms) 45 55 135 95 135 310 45 90 170 95 170 430 75 110 135 220 220 750 45 90 240 95 240 600 130 180 260 180 240 1180 Number of Coils 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 2 2 2 2 2 2 4 4 4 4 4 4 Windings per Coil 2 2 2 2 2 2 3 3 3 3 3 3 2 2 2 2 2 2 4 4 4 4 4 4 2 2 2 2 2 2 Schematic E E E E E E C C C C C C D D D D D D A A A A A A B B B B B B Dimensions and Impedance Curves on following page THE TALEMA GROUP * Magnetic Components for ISDN / xDSL / LAN Data Communications CUJ Packaging Style and Impedance Performance Dimensions: Inches (Millimeters) Tolerance: 0.010 (0.25) unless specified otherwise CUJ-XXX-16 16 9 Suggested Pad Layout 0.050 (1.27) 0.031 (0.80) Schematics A 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 0.378 (9.60) 0.346 (8.80) TALEMA IN WK / Y R Part Number 1 B 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 C 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 D 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 E 16 15 14 13 12 11 10 9 0.077 (1.96) 0.350 (8.89) 0.504 (12.80) 8 0.394 (10.60) 0.243 (6.10) 0.201 (5.10) Pins: 0.016 x 0.016 (0.40 x 0.40) 0.079 (2.00) 0.350 (8.89) Surface Coplanarity will be 0.004(0.10) maximum Impedance Performance CUJ-XXX-16A Series Quadfilar Winding 100,000 Impedance in Ohms 10,000 1,000 100 10 10 100 1000 Frequency in kHz 4 x 47H 10000 100000 4 x 4.7mH Impedance Performance CUJ-XXX-16B Series Bifilar Winding 100,000 Impedance in Ohms 10,000 1,000 100 10 10 100 2 x 24H 1000 Frequency in kHz 2 x 100H 10000 2 x 4.7mH 100000 Germany: Int.+4989-841 00-0 * Ireland: Int.+35 374-954 8666 * Czech Rep: Int.+420 377 - 338 351 * India: Int.+91 427-244 1325 http://www.talema-nuvotem.com (10-06) CUJ Series |
Price & Availability of CUJ-470-16A
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