T1/CEPT/ISDN-PRI Transformer
ELECTRONICS INC.
EPA3533S & EPA3533S-RC
• Optimized for Leading Transceiver I.C.’s
• Transmit & Receive in a Small (SOIC) Package
• Add “-RC” after part number for RoHS Compliant
• Operating Temperature : 0°C to +70°C
• 1500 Vrms Isolation
Electrical Parameters @ 25°C
Turns Ratio
(Pri.:Sec. ± 5%)
1CT:1.15CT/1CT:1.15CT
OCL
(mH Min.)
1.2 / 1.2
Cw/w
(pF Max.)
30 / 30
LI
(µH Max.)
0.6 / 0.6
Pri. DCR
(Ω Max.)
0.7 / 0.7
Sec. DCR
(Ω Max.)
0.8 / 0.8
Primary
Pins
1,3 / 6,8
Package
Pri.
.490
(12.45)
.070
(1.78)
PCA
EPA3533S(-RC)
D.C.
.050
(1.27)
.085
(2.16)
1
2
3
.270
(6.86)
.440
(11.18)
Schematic
T1
Sec.
16
15
14
T2
Solder Pad
Layout
6
7
8
11
10
9
Pin 1
I.D.
.350
(8.89)
.030
(.762)
.005/.015
(.127/.381)
.240
(6.10)
0°-8°
.008/.012
(.203/.305)
.018/.022
(.457/.559)
.050
(1.27)
.035
(.889)
.380
(9.65)
Notes :
1. Lead Finish
2. Peak Temperature Rating
3. Moisture Sensitive Levels
4. Weight
5. Packaging Information
(*Add “TR” to end of part number
when placing order)
(Tube)
(Tape & Reel)
EPA3533S
SnPb
225°C
(168 Hours,
≤30°C/60%RH)
EPA3533S-RC
Matte Tin
260°C
(72 Hours,
≤30°C/60%RH)
MSL = 3
MSL = 4
TBD grams
TBD pieces/tube
TBD pieces/13” reel
(*EPA3533S-TR)
TBD grams
TBD pieces/tube
TBD pieces/13” reel
(*EPA3533S-RCTR)
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.
CSA3533S & -RC Rev. Orig
2/22/06 JDG
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com