35598

TITLE TRANSFORMER, ADSL CENTRAL OFFICE SPECIFICATIONS TEMP CLASS 105°C Designed to meet UL1950/IEC-950 requirements Working Voltage 250 VRMS, Supplementary Insulation 1. INDUCTANCE: @ 0.1 VRMS, 10 kHz 1-5 (TIE 2&4) = 213 TO 260 µH 10-6 (TIE 7&9) = 426 TO 521 µH 2. LEAKAGE INDUCTANCE: @ 0.1 VRMS, 100 kHz 1-5 tie 2&4 (short 6,7,9,10) = 15 µH MAX 3. IWC: @ 0.1 VRMS, 100 kHz 1-5 TO 10-6 = 30 pF MAX 4. TURNS RATIO: 1-5 : 10-6 TIE 7&9, 4&2 = 1 : 1.41 +/- 1% 5. DC RESISTANCE: OHMS MAX 1-4-2-5 = 0.8 10-7-9-6 = 1.1 6. LONGITUDINAL BALANCE: V1 = 0 dBm @ 20 kHz TO 250 kHz, Rs = 100 OHMS INPUT, Rl = 50 OHM LOAD, LINE = 10-6, GROUND PIN #5, CHIP = 1-5, V2 = 60 dB MIN 7. DIELECTRIC STRENGTH: 1500 VAC, 1 SECOND 1&2 TO 10 & 9 ALL WINDINGS TO CORE 8. HARMONIC DISTORTION: @ 100 kHz, 10-6 = 100 OHM INPUT, 1-5 = 50 OHM LOAD, V1 = 15 Vp-p, (5.32 Vrms) V2 = -85 dB MAX, 9. INSERTION LOSS: = 0.5 dB MAX @ 100 kHz TO 1.0 MHz, LINE = 10-6, CHIP = 1-5, Rs = 100 OHMS, Rl = 50 OHMS 1000 PARKERS LAKE ROAD WAYZATA. MN 55391 (952) 475-1173 AGENCY APPROVAL: PENDING NOTE: PIN 3 NOT USED PART NUMBER 35598 PAGE REV 2 1 END REF PWB LAYOUT .670 ±.010 (17.02) 5 6 .063 (1.60) .560 MAX (14.22) 1 .098 (2.50) 10 .035 (0.89) .710 18.03) SCHOTT 35598 YYWW .500 MAX (12.7) .008 (0.2) .606 (15.39) .098 ±.010 (2.50) .028 (0.7) NOTE: COPLANARITY < .004 (0.10) 10 1 LINE 7 9 4 2 CHIP 6 inch (mm) 5 2 PLACE 3 PLACE ANGLE TOLERANCES UNLESS OTHERWISE NOTED ± - ± - ± ° © 2000 SCHOTT CORPORATION, 1000 PARKERS LAKE ROAD, WAYZATA MN, 55391 (952) 475-1173