Electrical Parameters @ 25° C
HDSL Transformer
CSD2004E Rev. - 9/18/01
• Designed for use with Conexant’s RS8973 •
SDSL/HDSL Transceiver
• Designed to meet Supplementary Insulation Requirements •
of UL1950/IEC950
• 2000 Vrms Isolation •
• Operating Temperature Range -40°C to +85°C •
EPD2004E
E L E C T R O N I C S I N C .
DCR
(Ω ± 10%)
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
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.
Longitudinal
Balance
(dB Min.)
-50
1-300
KHz
Package
Dimensions
Inductance
(mH ± 6%)
2.0
@ 10 KHz
0.1 Vrms, 160m Adc
Pins 1-5 with
4,2 Shorted
Pri.
2.43
Pins
1-4/2-5
Sec.
1.46
Pins 9-7
-60
@ 1 KHz,
13.5 dBm
THD
(dB Typ.)
Leakage
Inductance
(µH Max.)
30
@ 100 KHz
0.1 Vrms
Pins 1-5 with
4,2 & 9,7 Shorted
.515
.520
.490
.130
.100
.400
.020
---
Nom. 13.08
13.21
12.45
3.30
2.54
10.16
.508
---
Nom.
.490
.510
.480
.100
---
---
.015
---
A
B
C
E
F
G
H
-
Dim. Min.
.530
.530
.500
.160
---
---
.025
---
Max.
(Inches) (Millimeters)
12.45
12.95
12.19
2.54
---
---
.381
---
Min.
13.46
13.46
12.70
4.06
---
---
.635
---
Max.
E
C
B
PCA
EPD2004E
D.C.
15
10 6
A
F
G
H (Sq.)
Insertion
Loss
(dB Max.)
-0.5
@ 40
KHz
Line Side Impedance : 135 Ω • Device Side Impedance : 32 Ω
Schematic
1
4
2
5
7
9
Pri. Sec.
1:1:1 ± 2%
Line Side Device Side
