37820

TITLE TRANSFORMER,ADSL SPECIFICATIONS TEMP CLASS 130° C Designed to meet UL 1950/IEC-950 requirments Working voltage 250 Vrns,supplementary insulation. 1. INDUCTANCE: @ 0.1 VRMS, 10 kHz 1-5 TIE(2-4) = 100uH±5% 2. LEAKAGE INDUCTANCE: @ 0.1 VRMS, 100 kHz 5-2-4-1 TIE (6-9-7-10) = 9µH MAX 3. IWC: @ 0.1VRMS, 100 kHz 5-2-4-1 TO 6-9-7-10 = 50pF MAX 4. TURNS RATIO: @ 0.1VRMS, 10kHz 5-2 : 4-1= 6-9 : 7-10 = 2:1± 1% 5. DC RESISTANCE: OHMS MAX 5-2 = 4-1 = 0.520 6-9 = 7-10 = 0.240 SCHOTT COPORATION 1000 PARKERS LAKE ROAD WAYZATA, MN 55391 AGENCY APPROVAL N/A PART NUMBER REV 37820 1 END S2 PAGE REF PWB LAYOUT .670 ±.010 (17.02) 5 6 .063 (1.60) .035 (0.89) .710 18.03) SCHOTT 37820 YYWW .560 MAX (14.22) 1 .098 (2.50) 10 .500 MAX (12.7) .606 (15.39) .008 (0.2) .098 (2.50) 6. DIELECTRIC STRENGTH: 1 8 0 0 VAC FOR 1 SECOND 5-2-4-1 TO 6-9-7-10 SAFETY CRITICAL, ALL WINDINGS TO CORE 7. LONGITUDINAL BALANCE: 50 dB MIN@ 25kHz to 1.1MHz Rs = 100 OHMS, Rl = 25 LINE = 5-2-4-1, CHIP = 6-9-7-10 8. HARMONIC DISTORTION: V1 = 3 Vp-p (1.061 VRMS) @ 50kHz , Rs = 100 OHMS Rl = 25 OHMS, LINE = 5-2-4-1, CHIP = 6-9-7-10 V2 = -83 dB MAX 9. INSERTION LOSS 1.00dB MAX, @ 500kHz Rs = 100 OHMS, Rl = 25 OHMS LINE = 5-2-4-1, CHIP = 6-9-7-10 .028 (0.7) 5 2 4 1 6 9 7 10 2 PLACE + .02 + 3 PLACE .005 ANGLE +° - LINE CHIP i nches (mm) TOLERANCES UNLESS OTHERWISE NOTED