English
Language : 

EPR1526S Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – T1/E1/ CEPT Quad Port Transformer
ELECTRONICS INC.
T1/E1/ CEPT Quad Port Transformer
EPR1526S & EPR1526S-RC
• Designed for T1/E1 Tranceiver Chip-Set
• Robust design allows for toughest soldering processes
• Add “-RC” after part number for RoHS Compliant
• Isolation : 1500 Vrms
Primary Inductance
(mH Min.)
@ 100 KHz, 0.1 Vrms
1.2
Leakage Inductance
(µH Max.)
@ 100 KHz, 0.1 Vrms
0.6
Electrical Parameters @ 25° C
Interwinding Capacitance
(pF Max.)
@ 100 KHz, 0.1 Vrms
35
DCR
(Ω Max.)
Xmit
Pri. Sec.
0.9
1.3
Rcv
Pri. Sec.
0.9
0.9
Turns Ratio
(± 2%)
Xmit
Rcv
Pri.:Sec.
Pri.:Sec.
1:2CT
1:1CT
Package
.085
(2.16)
1.120
(28.45)
PCA
EPR1526S(-RC)
Date Code
.480
(12.19)
.050
(1.27)
.090
(2.29)
40
21
.670
(17.02)
Solder Pad Layout
1
20
.260
(6.60)
.050
(1.27)
.950
(24.13)
.010/.015
(.254/.381)
0°-8°
.030
(.762)
.008/.012
(.203/.305)
.016/.022
(.406/.559)
.035
(.889)
.600
(15.24)
Schematic
Xmit
Rcv
Xmit
Rcv
40 39 38 37 36 35 34 33 32 31
1 2 3 4 5 6 7 8 9 10
Xmit
Rcv
Xmit
Rcv
30 29 28 27 26 25 24 23 22 21
11 12 13 14 15 16 17 18 19 20
Notes :
1. Assembly Process (Solder Composition)
2. Peak Solder Rating
(per IPC/JEDEC J-STD-020C)
3. Moisture Sensitive Levels (MSL)
(per IPC/JEDEC J-STD-020C)
4. Weight
5. Packaging Information
(*Add “TR” to end of part number
when placing order)
(Tube)
(Tape & Reel)
EPR1526S
SnPb
225°C
MSL = 3
(168 Hours, ≤30°C/60%RH)
TBD grams
TBD pieces/tube
TBD pieces/13” reel
(*EPR1526S-TR)
EPR1526S-RC
Pb-Free +
(RoHS exemption 7a)
260°C
MSL = 4
(72 Hours, ≤30°C/60%RH)
TBD grams
TBD pieces/tube
TBD pieces/13” reel
(*EPR1526S-RCTR)
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.
CSR1526S & -RC Rev. 1 12/1/05 JDG
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com