TITLE TRANSFORMER PN 37104 AGENCY APPROVAL - NA REV 6 SPECIFICATIONS REF PWB LAYOUT TEMP CLASS 105° C Designed to meet UL 1950/IEC-950 requirments Working voltage 250 Vrns,supplementary insulation. 2. LEAKAGE INDUCTANCE: @ 0.1 VRMS, 100 kHz 1-4-2-5 SHORT (10-7-9-6) = 5µH MAX .560 MAX (14.22) .098 (2.50) 1 5. DC RESISTANCE: OHMS MAX 1-4 = 2-5 = 0.50 MAX 10-7 = 9-6 = 0.40 MAX 6. DIELECTRIC STRENGTH: 1500 VAC 1 MINUTE MINIMUM AUTOMATIC TEST 2 SECOND MINIMUM MANUAL TEST 10-7-9-6 TO 1-4-2-5 - SAFETY CRITICAL, ALL WINDINGS TO CORE .008 (0.2) .500 MAX (12.7) .098 (2.50) .606 (15.39) NOTE: COPLANARITY < .004 (0.10) 7. LONGITUDINAL BALANCE: V1 = 0dBm @ 25kHz to 1.1MHz Rs = 100 OHMS, Rl = 100 OHMS LINE 1-4-2-5 CHIP = 10-7-9-6, V2 = @ 1.1 MHz = 35dB MIN @ 25 kHz = 65 dB MIN 8. HARMONIC DISTORTION: V1 = 5.32 VRMS @ 30KHz to100 KHz, Rs = 100 OHMS Rl = 100 OHMS, LINE = 1-4-2-5, CHIP = 10-7-9-6 V2 = @ 30 kHz = - 75 dB MAX @ 100 kHz = -90 dB MAX .710 18.03) 10 3. IWC: 100kHz, 0.1V 1-4-2-5 to 10-7-9-6 = 70pF MAX 4. TURNS RATIO: 1-4 : 2-5 = 10 -7 : 9-6 = 1:1:1:1± 2% .035 (0.89) 6 5 SCHOTT 37104 YYWW 1. INDUCTANCE: @ 0.1 VRMS, 10 kHz 1-5(tie 2-4) = 387µH to 473 µH 10-6( tie 7-9) = 387µH to 473µH .063 (1.60) .670 ±.010 (17.02) LINE .028 (0.7) 1 10 4 2 7 9 5 6 9. INSERTION LOSS: = .5dB MAX @ 772 kHz CHIP TOLERANCES UNLESS OTHERWISE SPECIFIED 1000 Parkers Lake Road, Wayzata, MN 55391, (952) 475-1173, www.schottcorp.com INCHES-DECIMALS .XX = ± .01 MILLIMETERS (mm) .XX = ± 0.2 2 .XXX = ±.005 OF ANGLES ± 1° 13