TITLE TRANSFORMER, SHDSL AGENCY APPROVAL: PENDING 1000 PARKERS LAKE ROAD WAYZATA. MN 55391 (952) 475-1173 S2 REV 38137 PAGE 1 END .560 MAX (14.22) SPECIFICATIONS Designed to meet UL1950/IEC950 with supplementary isolation for a working voltage < = 250 VRMS 5 6 SCHOTT 38137 YYWW-X 1. INDUCTANCE: 0.1 VRMS, 10 kHz 1-5 TIE 4&2 = 2.82 TO 3.18 mH (3.0mH +/- 6%) PART NUMBER .560 MAX (14.22) 1 10 2. LEAKAGE INDUCTANCE: 0.1 VRMS, 100 kHz 1-5 TIE 4&2, SHORT (9-7) = 15µH MAX 3. TURNS RATIO: 1-5 (TIE 4&2) : 9-7 = 5.46 : 1 ± 1% 4. DC RESISTANCE: OHMS MAX 1-4 = 1.50 2-5 = 1.50 9-7 = .33 5. DIELECTRIC STRENGTH: 2050 VAC, 1 SECOND (ALT. 2900 VDC, 1 SECOND) (1,4,2,5) TO (9,7) 1500 VAC, 1 SECOND, ALL WINDINGS TO CORE .500 MAX (12.70) .110 MIN (2.79) .100 ±.010 (2.54±0.25) .400 ±.010 (10.16±0.25) .020 Sq. (0.51) 6. LONGITUDINAL BALANCE: 20 kHz TO 250 kHz = 60 dB MIN 7. FREQUENCY RESPONSE: 17 kHz TO 600 kHz (ref.100kHz)= +/- .5 dB NOTE: COPLANARITY < .004 (0.10) 1 9 4 2 7 8. INSERTION LOSS: 100 kHz, = .5dB MAX 9. IWC: : 10 kHz, 1 Vrms, (1,4,2,5) to (9-7) = 75pF MAX LINE 10. THD: 40 kHz, 4.3 Vrms = -90dB MAX 5 kHz, 2.0 Vrms = -75dB Max CHIP 5 © 2000 SCHOTT CORPORATION, 1000 PARKERS LAKE ROAD, WAYZATA MN, 55391 (952) 475-1173 inch (mm) TOLERANCES UNLESS OTHERWISE NOTED 2 PLACE ± .02 3 PLACE .005- ANGLE ± °