TITLE TRANSFORMER, ADSL CP SCHOTT CORPORATION PART NUMBER AGENCY APPROVAL: BABT CERT #610066 UL E145198 1000 PARKERS LAKE ROAD WAYZATA, MN 55391 REV E 34318 PAGE inches (mm) SPECIFICATIONS TEMP CLASS 105°C DESIGNED TO MEET UL 1950/IEC-950 REQUIREMENTS WORKING VOLTAGE 250 VRMS, SUPPLEMENTARY INSULATION REF PWB LAYOUT .560 MAX (14.22) .063 (1.60) 10 6 1. INDUCTANCE: @ 0.1 Vrms, 10 KHz, 10-8-9-7 = 418 TO 462 µH 2. LEAKAGE INDUCTANCE: @ 0.1 Vrms, 100 KHz 10-8-9-7 W/ 1-3-2-4 SHORTED = 15 µH MAX 1 END SCHOTT 34318 YYWW .560 MAX (14.22) 3. IWC: 1-3-2-4 TO 10-8-9-7 @ 100 KHz, 0.1Vrms = 50 pF MAX 5 .035 (0.89) .100 (2.54) .71 (18.03) 1 4. TURNS RATIO: 10-8 : 9-7 : 1-3 : 2-4 = 1 : 1 : 1 : 1 ± 2% 5. DC RESISTANCE: OHMS MAX 1-3, 2-4 = 0.60 10-8, 9-7 = 1.60 6. LONGITUDINAL BALANCE: V1 = 0dBm @ 100 KHz Rs = 100 OHMS, Rl = 100 OHMS, LINE = 1-3-2-4 CHIP = 10-8-9-7, V2 = 60 dB MIN 7. DIELECTRIC STRENGTH: 1500 Vac, 1 minute (2500 VDC, 1 second, minimum automatic test 2 second minimum manual test) 1-2-3-4 TO 7-8-9-10 ALL WINDINGS TO CORE 8. HARMONIC DISTORTION: V1 = 5.32 VRMS @ 100 KHz, Rs = 100 OHMS, Rl = 100 OHMS, LINE = 1-3-2-4, CHIP = 10-8-9-7 V2 = -80 dB MAX .500 MAX (12.70) .606 (15.39) .100 (2.54) .670±.010 (17.02) PINS: .016 X .028 (0.40 X 0.70) NOTE: COPLANARITY OF ±.004 ACROSS ALL LEADS CHIP 10 1 8 9 3 2 7 4 TOLERANCES UNLESS OTHERWISE NOTED © 2000 SCHOTT CORPORATION, 1000 PARKERS LAKE ROAD, WAYZATA MN, 55391 (952) 475-1173 2 PLACE + - .02 LINE 3 PLACE + - .010 ANGLE + - °