EPR1591SE-X Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – T1/E1/CEPT/ISDN-PRI Quad-Port Transformer

ELECTRONICS INC.
T1/E1/CEPT/ISDN-PRI
Quad-Port Transformer
EPR1591SE-X
• Small Surface Mount Package
• Crosstalk : -65 dB or better typically
• Operating Temperature : -40°C to +85°C
• 1500 Vrms Isolation Minimum
Part
Number
EPR1591SE-1
EPR1591SE-2
Turns
Ratio
(± 2%)
1:2
1:1
Electrical Parameters @ 25° C
Secondary
Inductance
(mH Min.)
1.2
1.2
Cww
(pF Max..)
Wdg to Wdg
30
30
LL
(µH Max..)
0.60
0.60
32 31
Secondary
30 29
28 27
Schematic
26 25 24 23
22 21
20 19
18 17
Primary
12
34
56
78
9 10 11 12 13 14 15 16
Package
.125
(3.18)
Pin 1 I.D.
1.00
(25.40)
PCA
EPR1591SE-X
Date Code
.310
(7.87)
.050
(1.27)
.100
(2.54)
.465 Solder Pad
(11.81) Layout
.285
(7.24)
.750
(19.05)
.010/.015
(.254/.381)
.030
(.762
)
0°-8°
.010
(.254)
.018 ± .002
(.457 ± .050)
.050
(1.27)
.035
(.889)
.425
(10.80)
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.
CSR1591SE-X Rev. - 10/15/02
TEL: [phone]
FAX: [phone]
http://www.pca.com