EPR1001 Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – T1/CEPT/ISDN-PRI Interface Transformers

T1/CEPT/ISDN-PRI Interface Transformers
ELECTRONICS INC.
EPR1001-EPR1010
• Opitmized for Leading Transceiver I.C.’s
• Meets or exceeds UL1459, UL1950 and
EN60950 Standards
• 1500 Vrms Isolation
Part
Number
EPR1001
EPR1002
EPR1003
EPR1004
EPR1005
EPR1006
EPR1007
EPR1008
EPR1009
EPR1010
Turns
Ratio
1CT:1
1:2CT
1:1.15
1:1,36CT
1:1.26
1:3CT
1:4CT
1CT:2CT
1:2.3CT
1:1.5CT
A
1
2
3
4
5
6
Electrical Parameters @ 25°C
OCL
(mH Min.)
1.2
1.2
1.5
1.2
1.5
1.2
0.5
1.2
1.2
1.2
Cw/w
(pF Max.)
25
40
35
35
40
60
40
30
35
30
LI
(µH Max.)
0.5
0.5
0.6
0.8
0.4
0.8
0.5
0.5
0.8
0.6
Schematics
B
1
2
3
6
5
C
1
5
Pri. DCR
(Ω Max.)
0.7
0.7
0.7
0.7
0.7
0.9
0.7
0.7
0.7
0.7
2
6
Sec. DCR
(Ω Max.)
0.7
1.3
0.9
0.9
0.9
2.7
1.5
1.2
1.4
1.0
Schematic
B
B
C
D
B
D
D
A
D
B
D
2
1
4
5
6
Package
5
6
PCA
.350
3 EPRXXXX 4 _(8.89)
D.C.
1
2
.490
(12.45)
.075/.085
(1.90/2.16)
.400
(10.16)
.100
(2.54)
2.40
(6.10)
.100
(2.54)
.200
(5.08)
.017/.023
(.412/.584)
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSR1001-CSR1010 Rev. 3 4/14/03 JDG
TEL: [phone]
FAX: [phone]
http://www.pca.com