industrial-grade surface mount dual low profile mil-prf-21038 interface transformers (-40 o to +85 o c) applicable specifications n mil-std-1553b n mil-std-202 n mil-t-10727 n mil-prf-21038 n iso 9002 summary performance specifications impedance................................................................................................... see table droop.............................................................................................................. < 20% overshoot.................................................................................................. + 1v max common mode rejection (cmr)................................................................. > 45 db frequency range (no load)............................................................. 75 khz to 1mhz operating temperature range............................................................. -40 o to +85 o c weight....................................................................................................... < 5 grams insulation resistance (min)........................................... 10k megohms @ 250 vdc dielectric withstanding voltage................................................................ 100 vrms these non-qpl interface transformers conform to all electrical and physical parameters of mil-prf-21038/27 and provide performance as required over -40 o to +85 o c. built and tested in iso 9002 approved facilities. n for use in mil-std-1553 applications n low profile, 0.155 in. height n dual ratio in a single package n performance to mil-prf-21038/27 requirements n built in iso 9002 facility n -40 o to +85 o c operating temperature two pearl buck court l bristol, pa 19007-6812 l tel 215-781-6400 l fax 215-781-6403 l www.pulsespecialty.com
characteristics part no. t erminals ratio (3%) rdc (ohms) max. imp edanc e (ohms) min. DGLN1553-1 dfln1553 -1 1-3:16-13 5-7:12-9 1ct:1ct 1-3, 5-7 = 3.0 16-13, 12-9 = 3.0 (1-3, 5-9) 4,000 1-3:15-14 5-7:11-10 1ct:. 707ct dgln1553-2 dfln1553 -2 1-3:16-13 5-7:12-9 1.4ct:1ct 1-3, 5-7 = 3.5 16-13, 12-9 = 3.0 (1-3, 5-7) 7,200 1-3:15-14 5-7:11-10 2ct:1ct dgln1553-3 dfln1553 -3 1-3:16-13 5-7:12-9 1.25ct:1ct 1-3, 5-7 = 3.2 16-13, 12-9 = 3.0 (1-3, 5-7) 4,000 1-3:15-14 5-7:11-10 1.66ct:1ct dgln1553-5* dfln1553 -5* 1-3:16-13 5-7:12-9 1ct:2.12ct 1-3, 5-7 = 1.0 16-13, 12-9 = 3.5 (16-13, 12-9) 4,000 1-3:15-14 5-7:11-10 1ct:1.5ct d gln 1553 -40* d fln 1553-40* 1-3:16-13 5-7:12-9 1ct:2.5ct 1-3, 5-7 = 1.0 16-13, 12-9 = 3.5 (16-13, 12-9) 4,000 1-3:15-14 5-7:11-10 1ct:1.75ct d gln 1553 -45* d fln 1553-45* 1-3:16-13 5-7:12-9 1ct:2.5ct 1-3, 5-7 = 1.0 16-13, 12-9 = 3.5 (16-13, 12-9) 4,000 1-3:15-14 5-7:11-10 1ct:1.79ct DGLN1553-1 dfln1553 -1 1-3:16-13 5-7:12-9 1-3, 5-7 = 3.0 16-13, 12-9 = 3.0 (1-3, 5-9) 4,000 1-3:15-14 5-7:11-10 1ct:. 707ct dgln1553-2 dfln1553 -2 1-3:16-13 5-7:12-9 1-3, 5-7 = 3.5 16-13, 12-9 = 3.0 (1-3, 5-7) 7,200 1-3:15-14 5-7:11-10 2ct:1ct dgln1553-3 dfln1553 -3 1-3:16-13 5-7:12-9 1-3, 5-7 = 3.2 16-13, 12-9 = 3.0 (1-3, 5-7) 4,000 1-3:15-14 5-7:11-10 1.66ct:1ct dgln1553-5* dfln1553 -5* 1-3:16-13 5-7:12-9 1-3, 5-7 = 1.0 16-13, 12-9 = 3.5 (16-13, 12-9) 4,000 1-3:15-14 5-7:11-10 1ct:1.5ct d gln 1553 -40* d fln 1553-40* 1-3:16-13 5-7:12-9 1-3, 5-7 = 1.0 16-13, 12-9 = 3.5 (16-13, 12-9) 4,000 1-3:15-14 5-7:11-10 1ct:1.75ct d gln 1553 -45* d fln 1553-45* 1-3:16-13 5-7:12-9 1-3, 5-7 = 1.0 16-13, 12-9 = 3.5 (16-13, 12-9) 4,000 1-3:15-14 5-7:11-10 1ct:1.79ct two pearl buck court l bristol, pa 19007-6812 l tel 215-781-6400 l fax 215-781-6403 l www.pulsespecialty.com schematics and dimensions *designed for transceivers utilizing a single supply voltage (+5v). notes: 1. all dimensions are in inches. 2. tolerances: .xx = +.008 3. all specifications and dimensions are subject to change without notice. dfln1553-x dgln1553-x
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