EPA1064 Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – T1/CEPT/ISDN-PRI Carrier Interface Transformers

ELECTRONICS INC.
T1/CEPT/ISDN-PRI
Carrier Interface Transformers
EPA1064-EPA1070
• Isolation at PBX and Terminals
• Single Package Configuration
• 1500 Vrms Isolation
PCA
Part
Number
EPA1064
EPA1065
EPA1066
EPA1067
EPA1068
EPA1069
EPA1070
OCL
(mH Min.)
1.20
2.00
1.20
1.20
1.20
1.20
2.00
Interwinding
Capacitance
(pF Max.)
25
40
25
25
35
30
30
Electrical Parameters @ 25° C
Leakage
Inductance
(µH Max.)
0.50
0.50
0.50
0.80
0.80
0.55
1.50
Turns Ratio
(± 5%)
1:1:1
1:1:1
1:1
1CT:1
1:1.36
1CT:2CT
2CT:1CT
DCR
(Ω Max.)
0.70
0.70 & 0.70
0.70
0.70
0.70
0.70
0.70
0.70
0.70
0.80
0.70
1.20
0.70
0.40
Schematic
B
B
A
D
A
C
C
Schematic A
1
5
2
6
Schematic B
1
2
5
3
6
4
Schematic C
1
2
3
4
5
6
Schematic D
1
2
3
6
5
Package
5
6
PCA
EPA10XX
D.C.
1^•
•₂
.350
(8.89)
.490
(12.45)
.100
(2.54)
.395/.405
(10.03/10.29)
.240
(6.10)
.017/.023
(.412/.584)
.200
(5.08)
.075/.085
(1.90/2.16)
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.
CSA1064-CSA1070 Rev. 2 7/21/03
TEL: [phone]
FAX: [phone]
http://www.pca.com