MIL-STD-1553 / MIL-PRF-21038
DATABUS INTERFACE TRANSFORMERS
LOW PROFILE SINGLE/DUAL
ADD "+" ON P/N FOR RoHS COMPLIANCE
LOW PROFILE DUAL RATIO HT= 0.155"
PART
NUMBER
/ RATIO
(±
3%)
/ RATIO
(±
3%)
DCR
(Ohms Max.)
IMPEDANCE
(Ohms MIN.)
SCHEMATICS
/
PACKAGE
TERMINALS
TERMINALS
PM-DB2741T
1-3:16-13
5-7:12-9
1-3:16-13
5-7:12-9
1-3:16-13
5-7:12-9
1-3:16-13
5-7:12-9
1-3:16-13
5-7:12-9
1:1
1:1
1.4:1
1.4:1
1.25:1
1.25:1
1:2.12
1:2.12
1:2.5
1:2.5
1-3:15-14
5-7:11-10
1-3:15-14
5-7:11-10
1-3:15-14
5-7:11-10
1-3:15-14
5-7:11-10
1-3:15-14
5-7:11-10
1:.707
1:.707
2:1
2:1
1.66:1
1.66:1
1:1.5
1:1.5
1:1.79
1:1.79
1-3=3.0, 16-13=3.0
5-7=3.0, 12-9=3.0
1-3=3.5, 16-13=3.0
5-7=3.5, 12-9=3.0
1-3=3.2, 16-13=3.0
5-7=3.2, 12-9=3.0
1-3=1.0, 16-13=3.1
5-7=1.0, 12-9=3.1
1-3=1.0, 16-13=3.5
5-7=1.0, 12-9=3.5
4000
4000
7200
7200
4000
4000
4000
4000
4000
4000
6/T
PM-DB2742T
6/T
PM-DB2743T
6/T
PM-DB2744T
6/T
PM-DB2745T
6/T
DUAL RATIO HT= 0.250"
PART
NUMBER
TERMINALS
/ RATIO
(±
3%)
TERMINALS
/ RATIO
(±
3%)
DCR
(Ohms Max.)
IMPEDANCE
(Ohms MIN.)
SCHEMATICS
/
PACKAGE
PM-DB27401 1-3:4-8
11-13:14-18
PM-DB27402 1-3:4-8
11-13:14-18
PM-DB27403 1-3:4-8
11-13:14-18
PM-DB27404 1-3:4-8
11-13:14-18
PM-DB27405 1-3:4-8
11-13:14-18
PM-DB27406 4-8:1-3
14-18:11-13
PM-DB27407 4-8:1-3
14-18:11-13
PM-DB27408 1-3:4-8
11-13:14-18
2:5
2:5
1:0.83
1:0.83
1.4:1
1.4:1
1:1
1:1
1.25:1
1.25:1
2.3:1
2.3:1
2.12:1
2.12:1
1:2.5
1:2.5
1-3:5-7
11-13:15-17
1-3:5-7
11-13:15-17
1-3:5-7
11-13:15-17
1-3:5-7
11-13:15-17
1-3:5-7
11-13:15-17
5-7:1-3
15-17:11-13
5-7:1-3
15-17:11-13
1-3:5-7
11-13:15-17
4:7
4:7
1:0.6
1:0.6
2:1
2:1
1:0.707
1:0.707
1.66:1
1.66:1
3.2:1
3.2:1
1.5:1
1.5:1
1:1.79
1:1.79
1-3=3.5 11-13=3.5
4-8=3.0 14-18=3.0
1-3=3.0 11-13=3.0
4-8=3.0 14-18=3.0
1-3=3.5 11-13=3.5
4-8=3.0 14-18=3.0
1-3=3.0 11-13=3.0
4-8=3.0 14-18=3.0
1-3=3.2 11-13=3.2
4-8=3.0 14-18=3.0
1-3=1.2 11-13=1.2
5-7=3.0 15-17=3.0
1-3=1.1 11-13=1.1
4-8=3.0 14-18=3.0
1-3=1.0 11-13=1.0
4-8=3.5 14-18=3.5
3000
3000
3000
3000
7200
7200
4000
4000
4000
4000
3000
3000
4000
4000
4000
4000
7/H (.250)
7/H (.250)
7/H (.250)
7/H (.250)
7/H (.250)
8/H (.250)
7/H (.250)
7/H (.250)
Specifications subject to change without notice.
pm-dbxxx 01/12/09
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630
•
TEL: (949) 452-0511
•
FAX: (949) 452-0512
•
http://www.premiermag.com
5
PMI [ PREMIER MAGNETICS, INC. ]
