T1/CEPT/ISDN-PRI Transformer
E L E C T R O N I C S I N C .
EPR1098SE & EPR1098SE-RC
• Surface Mount Package with Transmit & Receive Transformers
• Add “-RC” after part number for RoHS Compliant
• Operating Temperature : -40°C to +85°C
• Storage Temperature : -40°C to +125°C
• 1500 Vrms Isolation
Electrical Parameters @ 25° C
Turns Ratio
(Pri.:Sec ± 5%)
Primary OCL
(mH Min.)
Cww/w
(pF Max.)
DCR
(WMax.)
LI
(µH Max.)
Xmit/Rcv
Xmit/Rcv
1.0/1.0
Xmit/Rcv
30/30
Xmit/Rcv
0.80/0.80
Xmit/Rcv
0.85/0.85
1CT:1CT/1CT:2.4CT
Package
Schematic
.500
16 15 14
11 10
9
.075
(1.91)
.050
(12.70)
(1.27)
Sec.
Pri.
Pri.
.270
(6.86)
Pad
Layout
.328
(8.33)
Marking :
PCA
EPR1098SE(-RC)
Date Code
Sec
8
1
2
3
6
7
.030
(.889)
.350
(8.89)
Receive
Transmit
.010
(.254)
.010
(.254)
.240
(6.10)
0°-8°
.035
(.889)
.380
(9.65)
.016/.020
(.407/.508)
.050
(1.27)
Notes :
EPR1098SE
EPR1098SE-RC
1. Lead Finish
SnPb
Hot Tin Dip (Sn) †
2. Peak Temperature Rating
3. Moisture Sensitive Levels
225°C
245°C
MSL = 3
(168 Hours, £30°C/60%RH)
MSL = 4
(72 Hours, £30°C/60%RH)
4. Weight
TBD grams
TBD grams
(Tube)
(Tape & Reel)
TBD pieces/tube
TBD pieces/tube
5. Packaging Information
TBD pieces/13” reel
TBD pieces/13” reel
† Lead Material : Ni Barrier over Cu
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.
CSR1098SE & -RC Rev. - 10/1/07 JDG
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com