PM-DB2725EX

TABLE 1: ELECTRICAL SPECIFICATIONS AT 25 OC PARAMETER MIN. FIGURE 1: SCHEMATIC DIAGRAM SPEC LIMITS TYP. MAX. UNITS 1 TURNS RATIO'S: FREQUENCY: 10 KHZ VOLTAGE: 1.0 VRMS 4 5 (1-3) : (4-8) -------- 1 : 2.50 -------- 3% (1-3) : (5-7) -------- 1 : 1.79 -------- 3% 2 6 7 DC RESISTANCE 1-3 4-8 --------------- --------------- 1.0 3.5   IMPEDANCE:4-8 FREQUENCY: 75 KHZ TO 1.0 MHZ 4000 -------- --------  COMMON MODE REJECTION 45 -------- -------- dB HI-POT: BETWEEN 1 AND 4 100 -------- -------- VRMS INSULATION RESISTANCE 1000 -------- -------- M 3 8 N : E 1 EOUT IN BETWEEN 1 AND 4 AT 250 VDC E = 10 Vrms AT 1.0 MHz IN NOTE1: MEET MIL-STD-1553 AND MIL-T-21038 ELECTRICAL CHARATERISTICS. CMR = 20 LOG EIN / E OUT FIGURE 2: PHYSICAL DIMENSIONS IN INCHES (mm) 3 2 1 P PM-DB2725EX M YYWW 4 8 7 6 .400 (10.16) MAX 5 .400 (10.16) MAX .240 (6.1) MAX .375 (9.52) MIN .300 (7.62) .02 (.508) MAX .020 (.508) .200 (5.08) 3 PLS .100 (2.54) 3 PLS UNLESS OTHERW ISE SPECIFIED DIMENSIONS ARE IN INCHES DIMENSIONAL TOLERANCES ARE: DECIMALS ANGLES .XX + .04 + 0 O 30' .XXX + .020 DO NOT SCALE DRAWING REV. 05/24/99 DESCRIPTION OF CHANGES UPDATE RELEASE BY PP 03/01/01 03/20/02 ADD CUSTOMER P/N ESI-T15-85-1 CORRECT PACKAGE DIMENSION PP PP 03/11/03 05/16/07 CORRECT MARKING ON THE PART CHANGE THE PIN LENGTH PP PP 09/18/07 09/10/09 CHANGE THE PIN LENGTH BACK TO 0.375" MINIMUM ADD GENERAL SPECIFICATION TABLE ON PAGE 2 PP PP TRANSFOMER CONTROL DRAWING PREMIER P/N: PM-DB2725EX REVISION: 09/10/09 ENGR: PETER PHAM REF: 21038/27-25EX SCALE: NONE SHEET: 1 OF 2 TABLE 2: GENERAL SPECIFICATIONS PARAMETER VALUE Case Weight gm Terminals Terminal Strength lbs Dielectric Withstanding Voltage Vrms Insulation Resistance M Life (Expectancy "X") Hrs Pulse Width S Overshoot & Ringing V Droop % Rise Time ns Common Mode Rejection dB O Operation Temperature C Turns Ratio DC Resistance Impedance UNIT REMARKS Flame Resistant, Diallyl Phthalate 5 Max 2 100 1,000 10,000 Min 2  1 Max 20%Max 150 Max 45 -55OC to +130OC Solderable 2 pounds applied force, Mil-Std-202, Method 211, Condition A Mil-Std-202, Method 301 Mil-Std-202, Method 302, Condition B, At 250Vdc Mil-Prf-21038 Mil-Prf-21038, Figure 3 & 4 Mil-Prf-21038, Figure 3 & 4 Mil-Prf-21038, Figure 3 & 4 Mil-Prf-21038, Figure 3 & 4 Mil-Prf-21038, Figure 2 See Table 1 See Table 1 See Table 1 UNLESS OTHERW ISE SPECIFIED DIMENSIONS ARE IN INCHES DIMENSIONAL TOLERANCES ARE: DECIMALS ANGLES .XX + .04 + 0 O 30' .XXX + .020 DO NOT SCALE DRAWING TRANSFOMER CONTROL DRAWING PREMIER P/N: PM-DB2725EX REVISION: 09/10/09 ENGR: PETER PHAM REF: 21038/27-25EX SCALE: NONE SHEET: 2 OF 2