Isolation Transformers for LAN-Ethernet Applications ELECTRONICS INC. EP9531-X & EP9531-X-RC • Designed for IEEE 802.3 and ECMA Requirements • Low Profile 16 Pin DIP & SMD Packages available • Add “-RC” after part number for RoHS Compliant • Hipot : 2000 Vrms (in compliance with LAN’s Safety Requirements) • Storage Temperature : -40°C to +125°C • Operating Temperature : 0°C to +70°C Electrical Parameters @ 25° C PCA Part Number OCL (µH) EP9531-1(-RC) EP9531-2(-RC) EP9531-3(-RC) EP9531-4(-RC) EP9531-5(-RC) EP9531-6(-RC) EP9531-7(-RC) EP9531-8(-RC) EP9531-9(-RC) EP9531-10(-RC) EP9531-11(-RC) EP9531-12(-RC) EP9531-13(-RC) EP9531-15(-RC) 25 ± 25% 30 ± 20% 35 ± 20% 50 ± 20% 75 ± 20% 100 ± 20% 125 ± 20% 150 ± 20% 175 ± 20% 200 ± 20% 250 ± 20% 300 ± 30% 350 ± 20% 335 ± 25% Interwinding Capacitance (pF Max.) 5 5 6 7 8 9 10 11 12 13 14 15 16 16 Leakage Inductance (µH Max.) 0.15 0.15 0.15 0.20 0.20 0.25 0.25 0.25 0.25 0.30 0.35 0.35 0.35 0.35 Et-Constant (V-µSec. Typ.) Rise Time (nS Max.) DCR (Ω Max.) 2.0 2.0 2.2 2.2 2.5 2.5 3.0 3.0 3.5 3.5 4.0 4.0 4.5 4.5 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.5 3.5 4.0 4.0 4.0 4.0 0.15 0.15 0.20 0.20 0.25 0.30 0.30 0.40 0.50 0.50 0.60 0.60 0.65 0.65 Package Schematic .800 Max. (20.32) Pin 1 I.D. 16 PCA EP9531-X(-RC) Date Code .700 (17.18) 15 13 12 10 9 5 7 8 .270 (6.86) 1 2 4 .020/.030 (.508/.762) .130 (3.30) .160/.188 (4.06/4.78) .008/.012 (.203/.305) .018/.022 (.457/.559) .100 (2.54) .350 (8.89) EP9531-X EP9531-X-RC 1. Lead Finish Notes : SnPb Hot Tin Dip (Sn) 2. Peak Solder Rating 260°C 260°C (Wave Solder Process Only) 3. Weight 4. Packaging Information (Tube) 1.2 grams 1.2 grams 24 pieces/tube 24 pieces/tube Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Product performance is limited to specified parameters. Data is subject to change without prior notice. CS9531-X & -RC Rev. 9 7/18/07 RR TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com