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