PCA EPR1100S

T1/CEPT/ISDN-PRI
Interface Transformers
ELECTRONICS INC.
EPR1100S
• Opitmized for Leading Transceiver I.C.’s
• Meets or exceeds UL1459, UL1950 & EN60950 Standards
• Dual Surface Mount in a Small (SOIC) Package
• 1500 Vrms Isolation
Electrical Parameters @ 25°C
Turns Ratio
OCL
(mH Min.)
Cw/w
(pF Max.)
LL
(µH Max.)
Pri. DCR
(Ω Max.)
Sec. DCR
(Ω Max.)
Primary
Pins
1CT:2CT/1CT:1CT
1.2 / 1.2
30 / 30
0.6 / 0.6
0.7 / 0.7
0.7 / 1.0
16,14 / 6,8
Schematics
16
15
14
11
10
9
1
2
3
6
7
8
Package
.500
(12.70)
.075
(1.90)
Pin 1
I.D.
.050
(1.27)
PCA
EPR1100S
D.C.
.270
(6.86)
.440
(11.18)
.350
(8.89)
.240
(6.10)
.018/.022
(.457/.559)
.085
(2.16)
Solder Pad
Layout
.030
(.762)
.005/.015
(.127/.381)
.008/.012
(.203/.305)
0°-8°
.035
(.889)
.380
(9.65)
.050
(1.27)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSR1100S Rev. -
11/13/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com