TITLE TRANSFORMER, G. SHDSL PN 39647 AGENCY APPROVAL: PENDING 4 .510 MAX (12.95) 1 1. INDUCTANCE: 0.1 VRMS, 10 kHz, 0 - 20mADC 1-4 TIE 3 &2 = 3.0 TO 3.4 mH (3.2mH +/- 6%) SCHOTT 39647 YYWW-X -Designed to meet UL1950/IEC950 with supplementary isolation for a working voltage < = 250 VRMS -OPERATING TEMPERATURE : -40° tO + 85°C -Designed to meet Telcordia GR 1089, surge 1 of table 4-3 (5.0KV,2x10us) 20 pulses at 10 second intervals with alternate polarities. 2 SH .580 ±.015 (14.74± 0.38) SPECIFICATIONS REV S1 OF 8 REF: PWB PATTERN .077 (1.96) 5 .098 (2.50) .048 (1.22) 8 .615 (15.62) 2. LEAKAGE INDUCTANCE: 0.1 VRMS, 100 kHz 1-4 TIE 3&2, SHORT (8-6-7-5) =16µH MAX 3. TURNS RATIO: 1-4 (TIE 3&2): 8-5 (TIE 6-7) = 5.46 : 1 : 1 ± 1% 4. INDUCTANCE RATIO: 0.1VRMS,10kHz 1-4 (Tie 3-2) = 5.40 : 1± 1% .460 MAX (11.68) 5. DC RESISTANCE: OHMS Max 8-5 (Tie 6-7) = 0.52 1-4 (Tie 3-2)=4.0 .098 (2.50) 6. DIELECTRIC STRENGTH: 1500 VRMS, 1Minute (1800VRMS or 2500 VDC for 1Second) 1&2 To 8&7, 1,2,8&7 to Core 720 VAC, 1Minute, 1-2 (ALT. 1000VDC, 1 Second) 7. LONGITUDINAL BALANCE: 20kHz to 500kHz V2 = 55dB Min 8. RETURN LOSS: 40kHz to 500kHz V2 = @ 40kHz = 15dB Min @500kHz = 14dB Min 9. INSERTION LOSS: V2 = @ 100kHz = 0.7dB MAX NOTE: COPLANARITY < .004 (0.10) 1 8 LINE 2 3 6 7 4 5 CHIP 10. IWC: : 100 kHz, 0.1 Vrms, (1,3,2,4) to (8,6,7,5) =120pF MAX 11. THD: 5kHz,2.0Vrms & 4Vrms = -76dB MAX 1000 Parkers Lake Road, Wayzata, MN 55391, (952) 475-1173, www.schottcorp.com TOLERANCES UNLESS OTHERWISE SPECIFIED INCHES / DECIMAL MILLIMETERS (mm) .XX = ± .01 .XX = ± 0.20 .XXX = ±.005 ANGLES ± 1°