XFMRS XF0013Q1

XFMRS
1
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
ELETRICAL SPECIFICATIONS: @ 25oC:
Turn Ratio
OCL
LL
@25c
(µH max)
(mH min)
Cww
(pF max)
Schematic
0.8
35
3
1.2
0.8
35
3
1.41:1CT
1.2
0.8
35
3
1CT:1.41
1CT:1.41
1.2
0.8
35
3
XF0013Q3
2CT:1
1:2CT
1.2
1.0
40
3
XF0013Q3A
1:2CT
1:2CT
1.2
0.8
35
3
XF0013Q4
1:2
2CT:1
1.2
1.0
35
4
XF0013Q4A
1:2
1:2CT
1.2
1.0
35
4
XF0013Q4B
1:2
1:2CT
1.2
1.0
35
7
XF0013Q5
1:2CT
1:1CT
1.2
0.8
35
2
XF0013Q6
1:1.36
1:1.36CT
1.2
0.8
35
1
XF0013Q7
1:14
1:1.14CT
1.2
0.8
35
1
XF0013Q7A
1:1.14
1:1.14CT
1.2
0.8
35
7
XF0013Q7B
1.14CT:1
1:1.14CT
1.2
0.8
35
3
XF0013Q8
1:1.15
1:2CT
1.2
1.0
35
1
XF0013Q9
1:1/1.26
1:2CT
1.2
1.0
35
6
XF0013Q10
1:1.15
1:1.15
1.2
0.8
35
5
XF0013Q11
1:2
1:2
1.2
0.8
35
5
XF0013Q12
1CT:1
1:1CT
1.2
0.8
35
3
XF0013Q13
2CT:1
1:2.3CT
1.2
1.2
40
3
PART
NUMBER
Pri/Sec
Transmit
Pri/Sec
Receive
XF0013Q1
1.36CT:1
1:2CT
1.2
XF0013Q1A
1:1.36CT
1:2CT
XF0013Q2
1CT:1.41
XF0013Q2A
Primary Pins
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: SEE NEXT PAGE
XFMRS
XFMRS, INC.
1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067
XFMRS
2
T1/E1/CEPT QUAD PORT
SURFACE MOUNT TRANSFORMERS
SCHEMATICS:
1
2
5
3
4
6
7
DIMENSIONS:
1.10 TYP
40X 0.90
2.29
0.050
1.27
0.480
12.19
0.225 MAX
0.015
0.006
40X 0.030
0.77
19X 0.050 = 0.950
1.27 24.13
SUGGESTED PAD LAYOUT
XFMRS
0.025
0.015
XFMRS, INC.
1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067
0.012
0.008