PCA EPR1540SE-RC

T1/CEPT/ISDN-PRI Transformer
ELECTRONICS INC.
EPR1540SE & EPR1540SE-RC
• Optimized for PMC-Sierra’s PM4318 OCTLIU
• Quad Port Transformer Module with IC Side Protection Circuit
• Add “-RC” after part number for RoHS Compliant
• Operating Temperature : -40°C to +85°C
• Low Profile Surface Mount Package
• 1500 Vrms Isolation Minimum
Electrical Parameters @ 25°C
OCL
(mH Min..)
Cw/w
(pF Max.)
Le
(µH Max.)
Return Loss
(dB Min.)
Line Side
Xmit/Rcv
Xmit/Rcv
Xmit
Rcv
Xmit
Rcv
Xmit
Rcv
Pri.
Sec.
1.2
30
0.50
-9
-12
-15
-18
-11
-14
0.40
0.80
50 KHz-100 KHz
•
DCR
(Ω Max.)
100 KHz-2 MHz
Longitudinal Balance : 1Per FCC Part 68
2 MHz-3 MHz
•
Crosstalk : Between Channels
Pin 1
I.D.
PCA
EPR1540SE(-RC)
Date Code
.480
(12.19)
.090
(2.29)
.030
(.762)
.950
(24.13)
.270 Max.
(6.86)
.010 ± .002
(.254 ± .051)
0°=8°
.035
(.889)
.019 ± .003
(.483 ± .076)
.050
(1.27)
-50
•
Chip
Side
2nd
Schematic
11
1
40
21
.670
Solder Pad Layout
(17.02
)
1
20
.015
(.381)
-50
Schematic
.050
(1.27)
.085
(2.16)
Crosstalk
(dB Min.)
0.1-10 MHz
Package
1.130 Max.
(28.70)
CMRR
(dB Min.)
12
2
13
3
14
4
15
5
16
6
17
7
18
8
19
9
20
10
1:2
V
G
1:2
1:2
V
G
1:2
Line
Side
2nd
Schematic
40 30
39
29
38
28
37
27
36
26
35
25
34
24
33
23
32
22
31
21
.600
(15.24)
Notes :
1. Lead Finish
EPR1540SE
EPR1540SE-RC
SnPb
Hot Tin Dip (Sn) †
2. Peak Temperature Rating
225°C
3. Moisture Sensitive Levels
MSL = 3
245°C
MSL = 4
(168 Hours, ≤30°C/60%RH)
(72 Hours, ≤30°C/60%RH)
TBD grams
TBD grams
TBD pieces/tube
TBD pieces/13” reel
TBD pieces/tube
TBD pieces/13” reel
(*EPR1540SETR)
(*EPR1540SETR-RC)
4. Weight
(Tube)
5. Packaging Information
(*Add “TR” to end of part number, but
(Tape & Reel)
in front of “-RC”when placing order)
† Lead Material : Matte Tin with Ni Barrier
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.
CSR1540SE & -RC
Rev. 2
9/19/06 JDG
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com