Electrical Parameters @ 25

° C

T1/CEPT/ISDN-PRI Transformer

CSA2866

Rev. -

12/8/97

• 1.5KV Isolation •

• Recommended for CS6152/54, DS185/86/87, ATT7288/90 •

• Meet CCITT I.430 requirements with proper termination •

• Robust construction allows for most severe soldering processes •

Dimensions

A

B

C

D

E

F

G

H

I

J

K

L

Dim.

Min.

.675

.400

.340

Typ.

Typ.

Typ.

.540

.022

Typ.

.095

8

°

.060

Max.

.

Nom.

(Inches)

(Millimeters)

16.64

9.65

8.13

12.70

.254

2.54

13.21

.457

2.54

1.91

0

°

1.02

Min.

17.15

10.16

8.64

Typ.

Typ.

Typ.

13.72

.559

Typ.

2.41

8

°

1.52

Max.

.

Nom.

Package

EPA2866

Primary

OCL

@ 100 KHz,

0.1 Vrms

Interwinding

Capacitance

(pF Max.)

@ 100 KHz,

0.1 Vrms

Leakage

Inductance

(

µH Max.)

@ 100 KHz,

0.1 Vrms

Primary DCR

(

Ω Max.)

Hipot

(Vrms)

Secondary

DCR

(

Ω Max.)

@ 200 Vdc

E L E C T R O N I C S I N C .

.655

.380

.320

.500

.070

.100

.520

.018

.010

.075

0

°

.040

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com

PCA ELECTRONICS, INC.

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

Schematic

12

11

10

9

8

7

123

4

6

T2

T1

Pri

Sec

Sec

Pri

32

T1

1.1

T1

T2

37

0.7

T1

T2

0.7

0.55

T1

T2

0.80

T2

0.9

1.2

T1

1.2

T2

1500

Pin 1

I.D.

C

D

E

B

F

L

A

H

G

PCA

EPA2866

Date Code

J

K

I

Product performance is limited to specified parameters. Data is subject to change without prior notice.