TITLE TRANSFORMER, ADSL, CUSTOMER PREMISES SCHOTT CORPORATION PART NUMBER 1000 PARKERS LAKE ROAD WAYZATA, MN 55391 SPECIFICATIONS 2 31266 PAGE 10 1. INDUCTANCE: @ 0.1 Vrms, 10 KHz, 1-3-2-4 = 366.3 TO 447.7 µH 1 END inches (mm) .940 MAX (23.87) TEMP CLASS 130°C 7 LABEL SCHOTT 31266 YYWW 2. LEAKAGE INDUCTANCE: @ 0.1 Vrms, 100 KHz 1-3-2-4 W/ 10-8-9-7 SHORTED = 15 µH MAX REV 1.050 MAX (26.67) PINS: .028 X .045 MAX (0.70 X 1.10) 3.. IWC: 1-3-2-4 TO 10-8-9-7 @ 100 KHz = 25 pF MAX 1 PINS 5 & 6 REMOVED 4 4. TURNS RATIO: 1-3 : 2-4 : 10-8 : 9-7 = 1 : 1 : 1 : 1 ± 2% 5. DC RESISTANCE: OHMS MAX 1-3, 2-4 = 0.80 10-8, 9-7 = 0.80 .500 MAX (12.70) 6. LONGITUDINAL BALANCE: @ 100 KHz, 100 OHMS = - 60 dB MIN 7. DIELECTRIC STRENGTH: 1500 Vac, 1 minute (1800 Vac Shott Production test) 1-2-3-4 TO 7-8-9-10 ALL WINDINGS TO CORE .110 MIN (2.80) .150 (3.81) 8. HARMONIC DISTORTION: @ 100 KHz, 15 V p-p, 100 OHMS = -80 dB MIN CHIP .80 (20.32) 1 10 3 2 8 LINE 9 4 7 3 PLACE 2 PLACE TOLERANCES UNLESS OTHERWISE NOTED + - .02 + - .005 ANGLE + - °