PCA EPR1035E

T1/CEPT/ISDN-PRI
Interface Transformers
ELECTRONICS INC.
EPR1035E
• Optimizied for Leading Transceiver I.C.’s •
• Meets or exceeds UL1459, UL1950 & EN60950 Standards •
• 1500 Vrms Isolation •
• Operating Temperature : -40°C to +85°C •
Electrical Parameters @ 25° C
Turns
Ratio
OCL
(mH Min.)
Cw/w
(pF Max.)
LI
(µH Max.)
Pri. DCR
(Ω Max.)
Sec. DCR
(Ω Max.)
Primary
Pins
1:1.15CT/1:2CT
1.5 / 1.2
40 / 60
0.8 / 0.8
0.9 / 0.9
1.0 / 1.70
14,12 / 5,7
Schematic
14
1
12
2
10
3
9
5
8
7
Dimensions
Package
A
Pin 1
I.D.
PCA
EPR1035E
Date Code
B
E
C
J
F
D
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
H
G
CSR1035E
Rev. -
Dim.
Min.
A
B
C
D
E
F
G
H
I
J
.780
.365
.270
--.013
----.017
--.120
(Inches)
Max. Nom.
.800
.385
.290
--.017
----.023
--.140
.790
.375
.280
.600
.015
.100
.300
.020
.200
.130
8/14/01
Product performance is limited to specified parameters. Data is subject to change without prior notice.
Min.
(Millimeters)
Max. Nom.
19.81 20.32 20.07
9.27 9.78 9.52
6.86 7.37 7.11
----- 15.24
.330 .432 .381
----2.54
----7.62
.432 .584 .508
----5.08
3.05 3.56 3.30
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com