PART NUMBER TITLE TRANSFORMER, ADSL 1000 PARKERS LAKE ROAD WAYZATA. MN 55391 (952) 475-1173 AGENCY APPROVAL: N/A SPECIFICATIONS S1 37604 PAGE 1 END .460 MAX Designed to meet UL1950/EN60950 with supplementary insulation for a working voltage of 250V. TEMP CLASS: 105° C, Flammability: UL 94V-O Operating Temperature Range -40°C to +85°C 4 5 SCHOTT 37604 YYWW 1. INDUCTANCE: @ 0.1 V, 10 kHz @ 0 and 25 madc 1-4 (tie 2-3)= 2.70 TO 3.30 mH (3.0 mH ± 10%) REV .500 MAX (12.7) 1 8 2. LEAKAGE INDUCTANCE: @ 0.1 VRMS, 100 kHz 1-4 tie 2&3(short 8-5) = 30 µH Max 3. IWC: @ 0.1 VRMS, 100 kHz 1 TO 8 tie 3 &2,1&4, 8 & 5 = 50 pF MAX 4. TURNS RATIO: 1-3 : 2-4 : 8-5 = 1 : 1 : 3.10 ± 1% 5. DC RESISTANCE: OHMS MAX 1-3 = 2.50 2-4 = 2.50 8-5 = 0.40 6. HIPOT: (1500 VRMS FOR 1 MINUTE) 1-3& 2-4 TO 8-5 (600VRMS FOR 1 MINUTE) 1-3 TO 2-4 PINS: .020 Sq. .450 MAX (11.43) .110 MIN .100 ±.010 (2.54) .295 ± .010 (7.49) 7. LONGITUDINAL BALANCE: V1 = 0 dBM @ 20 kHz to 500 kHz Rs = 135 OHMS, Rl = 14 OHMS, Line side Ground to pin #5 LINE = 1-4 TIE 3-2, CHIP = 8-5, V2 = 55 dB MIN. 8. HARMONIC DISTORTION: Rs = 135 OHMS, Rl = 14 OHMS, LINE = 1-4 TIE 3-2, CHIP = 8-5, V1 = 0.62VRMS @ 3.5 kHz, V2 = -70 dB MAX LINE inch (mm) © 2000 SCHOTT CORPORATION, 1000 PARKERS LAKE ROAD, WAYZATA MN, 55391 (952) 475-1173 1 8 3 2 5 CHIP - 4 - TOLERANCES UNLESS OTHERWISE NOTED 2 PLACE ± .02 ANGLE 3 PLACE ± .010 ± °