TABLE 1: ELECTRICAL SPECIFICATIONS AT 25OC FIGURE 1: SCHEMATIC DIAGRAM MIN. SPEC LIMITS TYP. MAX. UNITS PRIMARY INDUCTANCE (5-3) VOLTAGE = 1Vrms FREQUENCY = 132 KHZ 880 940 1000 HY 3 15 PRIMARY PARAMETER TURN RATIO'S: SEC #1 : PRI SEC #2 : PRI BIAS : PRI ---------------------- 1 : 8.78 1 : 8.78 1 : 7.0 ---------------------- + 3% + 3% + 3% 4 SEC #1 9 5 13 1 LEAKAGE INDUCTANCE (5-3) V = 0.250Vrms, F= 100Khz TIE SEC'S -------- -------- 25 SEC #2 HY BIAS 11 7 HIPOT: PRIMARY & BIAS TO SEC'S 4000 -------- -------- VRMS FIGURE 2: PHYSICAL DIMENSIONS INCHES (mm) 16 WHITE DOT PIN#1 I.D. 9 1 8 22.0 (0.866) MAX P M 3.0 (.120) typ 25.0 (0.98) MAX TSD-2552 YYWW 16.0 (.63) MAX 2.54 (.100) 1 16 CORE TAPED 15.24 (.600) 8 0.6. (.023) 20.32 (.800) NOTE1: MINIMUM INSULATION SYSTEM REQUIREMENTS: A)ALL MATERIALS MEET "UL", "CSA" & "IEC" REQUIREMENTS B)ALL MATERIAL RATED 130 OC OR BETTER. C)VARNISH FINISHED ASSEMBLY. 9 REV. DESCRIPTION OF CHANGES BY 06/27/08 ORIGINAL RELEASE PP RoHS UNLESS OTHERW ISE SPECIFIED DIMENSIONS ARE IN INCHES DIMENSIONAL TOLERANCES ARE: DECIMALS ANGLES .XX + .02 +5O .XXX + .001 DO NOT SCALE DRAWING TRANSFOMER CONTROL DRAWING PREMIER P/N: TSD-2552 REVISION: 06/27/08 ENGR: PETER PHAM REF: SCALE: NONE SHEET: 1 OF 1