ADSL Transformer EPB5111G ELECTRONICS INC. • Designed to meet Supplementary Insulation Requirement • of IEC950 for 250 VAC Working Voltage • Excellent THD Characteristic • • Isolation : 2000Vrms • • Pending UL1950 / EN60950 Standards • Electrical Parameters @ 25° C OCL (uH ± 5%) Leakage Inductance (µH Max.) Interwinding Capacitance (pF Max.) DCR (Ω Max.) Insertion Loss (dB Max.) Total Harmonic Distortion (dB Max.) @ 10 KHz, 0.1 Vrms 100 Pins 10-6 w/ (7,9) shorted @ 100 KHz, 0.1 Vrms 10 Pins 10-6 w/ (7,9) (4,2) & (1-5) shorted @ 100 KHz, 0.1 Vrms 50 Pins 1 to 10 w/ (7,9) & (4,2) shorted --- 500 KHz @50 KHz, 3 V p-p 1.1 MHz --- -0.5 -90 --- -50 --- 1.41:1 1-5:10-6 w/ (7,9) & (4,2) shorted 1 Pins 10-6 w/ (7,9) shorted Pins 1-5 w/ (2,4) shorted Turns Ratio Longitudinal (Line:Driver ± 1%) Balance (dB Min.) • Creepage used : 3mm • Schematic Package A Marking: PCA 10 EPB5111G D.C. Line Side N 6 B Pin 1 I.D. Q 1 10 4 7 2 9 5 6 Driver Side P Dimensions 5 F H C M K D E L I G PCA ELECTRONICS, INC. 6799 SCHOENBORN ST. NORTH HILLS, CA 91343 CSB5111G Rev. 1 Dim. Min. A B C D E F G H I K L M N P Q .490 .506 .460 .395 .005 .095 .665 .026 .010 0° .029 --------- (Inches) Max. Nom. .530 .516 .480 .405 .015 .105 .675 .030 .014 8° .049 --------- .512 .510 .470 .400 .010 .100 .670 .028 .012 --.039 .051 .098 .100 .700 7/25/00 Product performance is limited to specified parameters. Data is subject to change without prior notice. (Millimeters) Min. Max. Nom. 12.45 12.85 11.68 10.03 .127 2.41 16.89 .660 .254 0° .737 --------- 13.46 13.11 12.19 10.29 .381 2.67 17.15 .762 .356 8° 1.25 --------- 13.00 12.95 11.94 10.16 .254 2.54 17.02 .711 .305 --.991 1.29 .249 2.54 17.78 TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com