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Home Phone Networking Magnetic Module ELECTRONICS INC. EPB5047S * Optimized for Broadcom's BCM 4210 * * UL/IEC 950 Approved File #132261 * * Robust construction allows for IR/VP processes * * 1500 Vrms Isolation * * Enhanced Common Mode Attenuation to pass FCC Class B * * Temperature Range -40C to +85C * Electrical Parameters @ 25 C Cut-off Frequency Insertion Loss (dB Max.) 4.25 MHz - 9.75 MHz -1.0 Min. -2.2 Max. Return Loss (dB Min.) 6 MHz - 9MHz -12 @ 1.1 MHz -60 Attenuation (dB Min.) Common to Differential (dB Min.) @ 54 MHz -50 200 KHz - 22 MHz -40 Turns Ratio Lower Band 3.5 Upper Band 11.5 @ 22 MHz -35 Pins 20-18:1-3 1:.667 Pins 20-18:5-7 1:2 * Filter Characteristic Impedance : 100 * Schematic 1 Transmit 3 5 Receive 7 .001uF 2Kv 16 BPF 18 (Phone Line Ring) 20 (Phone Line Tip) Input Impedance With 44.2 load across pins 1 and 3, please refer to the table below. The magnitude of the input impedance shall be > 10 from 0-30 MHz and shall conform to the following lower-bound mask: Frequency Range (KHz) Minimum Impedance 1M 100 K 10 K 4.0 K 2.0 K 1.4 K 1.0 K 850 700 600 525 450 400 350 Frequency Range (KHz) Minimum Impedance 175 100 50 25 10 25 50 40 25 10 25 50 100 50 A Package N P Pin 1 I.D. PCA EPB5047S Date Code B Q Suggested Solder Pad Layout 0 < f < = 0.285 0.285 < f < = 2.85 2.85 < f < = 28.5 28.5 < f < = 95 95 < f < = 190 190 < f < = 285 285 < f < = 380 380 < f < = 475 475 < f < = 570 570 < f < = 665 665 < f < = 760 760 < f < = 855 855 < f < = 950 950 < f < = 1000 1000 < f < = 1400 1400 < f < = 2300 2300 < f < = 2850 2850 < f < = 3085 3085 < f < = 3725 3725 < f < = 3935 3935 < f < = 4000 10000 < f < = 10450 10450 < f < = 10925 10925 < f < = 13125 13125 < f < = 14175 14175 < f < = 16800 16800 < f < = 21000 21000 < f < = 30000 Dimensions Dim. A B C D E F G H I J K L M N P Q Min. .600 .970 .225 --.010 --1.140 .016 .008 --0 .025 --------(Inches) Max. Nom. .620 .990 .245 --.015 --1.160 .022 .012 --8 .045 --------.610 .980 .235 .450 .013 .050 1.150 .019 .010 .080 --.035 .030 .050 .090 1.18 (Millimeters) Min. Max. Nom. 15.24 24.64 5.72 --.254 --28.96 .406 .203 --0 .635 --------15.75 25.15 6.22 --.381 --29.46 .559 .305 --8 1.14 --------15.49 24.89 5.97 11.43 .330 1.27 29.21 .483 .254 2.03 --.889 .762 1.27 2.29 29.97 J D M E C F H K L G I PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 CSB5047S Rev. C1 11/2/99 Product performance is limited to specified parameters. Data is subject to change without prior notice. TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com |
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