XFMRS
T1/E1/CEPT QUAD PORT
SURFACE MOUNT TRANSFORMERS
• RETURN LOSS MEETS REQUIREMENTS OF G.703
• CONTAINS FOUR XMIT AND FOUR RCV TRANSFORMERS
• 1500 Vrms ISOLATION
• CROSSTALK: -65dB TYPICAL
1
ELETRICAL SPECIFICATIONS: @ 25
o
C:
PART
NUMBER
XF0013Q1
XF0013Q1A
XF0013Q2
XF0013Q2A
XF0013Q3
XF0013Q3A
XF0013Q4
XF0013Q4A
XF0013Q4B
XF0013Q5
XF0013Q6
XF0013Q7
XF0013Q7A
XF0013Q7B
XF0013Q8
XF0013Q9
XF0013Q10
XF0013Q11
XF0013Q12
XF0013Q13
Turn Ratio
Pri/Sec
Transmit
Pri/Sec
Receive
OCL
LL
@25c
(µH max)
(mH min)
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
0.8
0.8
0.8
0.8
1.0
0.8
1.0
1.0
1.0
0.8
0.8
0.8
0.8
0.8
1.0
1.0
0.8
0.8
0.8
1.2
Cww
(pF max)
35
35
35
35
40
35
35
35
35
35
35
35
35
35
35
35
35
35
35
40
Schematic
Primary Pins
1.36CT:1
1:1.36CT
1CT:1.41
1CT:1.41
2CT:1
1:2CT
1:2
1:2
1:2
1:2CT
1:1.36
1:14
1:1.14
1.14CT:1
1:1.15
1:1/1.26
1:1.15
1:2
1CT:1
2CT:1
1:2CT
1:2CT
1.41:1CT
1CT:1.41
1:2CT
1:2CT
2CT:1
1:2CT
1:2CT
1:1CT
1:1.36CT
1:1.14CT
1:1.14CT
1:1.14CT
1:2CT
1:2CT
1:1.15
1:2
1:1CT
1:2.3CT
3
3
3
3
3
3
4
4
7
2
1
1
7
3
1
6
5
5
3
3
1-2-3, 6-7-8, 11-12-13, 16-17-18
4-5, 9-10, 14-15, 19-20
4-5, 9-10, 14-15, 19-20
24-25, 29-30, 34-35, 39-40
1-2-3, 6-7-8, 11-12-13, 16-17-18
4-5, 9-10, 14-15, 19-20
1-3, 6-8, 11-13, 16-18
21-23, 26-28, 31-33, 36-38
1-2-3, 6-7-8, 11-12-13, 16-17-18
4-5, 9-10, 14-15, 19-20
4-5, 9-10, 14-15, 19-20
24-25, 29-30, 34-35, 39-40
1-2, 9-10, 11-12, 19-20
3-4-5, 6-7-8, 13-14-15, 16-17-18
1-2, 9-10, 11-12, 19-20
23-25, 26-28, 33-35, 36-38
1-3, 6-8, 11-13, 16-18
4-5, 9-10, 14-15, 19-20
1-2, 6-7, 11-12, 16-17
21-22, 26-27, 31-32, 36-37
1-2, 6-7, 11-12, 16-17
38-36, 33-31, 28-26, 23-21
1-2, 6-7, 11-12, 16-17
38-36, 33-31, 28-26, 23-21
1-3, 6-8, 11-13, 16-18
4-5, 9-10, 14-15, 19-20
1-2-3, 6-7-8, 11-12-13, 16-17-18
4-5, 9-10, 14-15, 19-20
1-2, 6-7, 11-12, 16-17
21-23, 26-28, 31-33, 36-38
1-2, 6-7, 11-12, 16-17
21-22, 26-27, 31-32, 36-37
1-3, 6-8, 11-13, 16-18
4-5, 9-10, 14-15, 19-20
1-3, 6-8, 11-13, 16-18
4-5, 9-10, 14-15, 19-20
1-2-3, 6-7-8, 11-12-13, 16-17-18
4-5, 9-10, 14-15, 19-20
1-2-3, 6-7-8, 11-12-13, 16-17-18
4-5, 9-10, 14-15, 19-20
DIMENSIONS & SCHEMATICS:
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XFMRS
XFMRS, INC.
1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067
XFMRS [ XFMRS INC. ]
