TABLE 1: ELECTRICAL SPECIFICATIONS AT 25 OC PARAMETER PRIMARY INDUCTANCE (3-1) VOLTAGE = 0.250Vrms FREQUENCY = 100 KHZ MIN. SPEC LIMITS TYP. 147 163 FIGURE 1: SCHEMATIC DIAGRAM MAX. UNITS 179 µHy WHITE DOT DENOTES PIN #1 1 TURNS RATIOS: SEC (15/16 - 9/10) : PRI (3-1) BIAS (6-8) : PRI (3-1) PRI LEAKAGE IND. (SEC SHORTED) VOLTAGE = 0.250Vrms FREQUENCY = 100 KHZ --------------- 1 : 4.60 1 : 7.67 --------------- + 2% + 2% -------- -------- 2.0 µHY 15, 16 PRIMARY SECONDARY 3 6 BIAS HI-POT: PRIMARY & BIAS, TO SECONDARY BIAS TO PRIMARY 3000 300 --------------- --------------- 9, 10 8 Vrms Vrms * PIN #15 TO #16 AND #9 TO #10 NEED TO BE CONNECT ON PCB FOR HANDLE HIGH CURRENT NOTE1: A) ALL MATERIALS MEET "UL", "CSA" & "IEC" REQUIREMENTS B) ALL MATERIAL RATED 130 OC OR BETTER. D)VARNISH FINISHED ASSEMBLY. FIGURE 2: PHYSICAL DIMENSIONS IN INCHES, (mm) 1.77 (44.40) MAX PIN #1 WHITE DOT P M 1 .039 (0.99) 2 1.876 (47.65) MAX CORE CLIP TSD-1717 YYWW 3 4 5 1.400 (35.56) 6 1.480 (37.59) MAX 7 8 .177 (4.50) 8 9 1.200 (30.48) .200 (5.08) REV. 11/28/01 02/01/02 .346 (8.79) DESCRIPTION OF CHANGES BY ORIGINAL RELEASE LL UPDATED LEAKAGE IND. TEST LIMIT, DIM., NUMBER TURNS ON SCHEM. MP ETD-39, 16-PIN BOBBIN UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN INCHES DIMENSIONAL TOLERANCES ARE: DECIMALS ANGLES .XX + .05 + 0 O 30' .XXX + .020 DO NOT SCALE DRAWING TRANSFORMER CONTROL DRAWING PREMIER P/N: TSD-1717 REVISION: 02/01/02 DRAWN BY: LINH LE REF: SCALE: NONE SHEET: 1 OF 3