CSE6338Sa

Rev. -

9/1/98

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

Package

Dimensions

A

B

C

D

E

F

G

H

I

(J)

K

L

M

N

P

Q

Dim.

Min.

.500

.280

.200

Typ.

.015

Typ.

.390

.022

Typ.

Typ.

8

°

.045

Max.

Nom.

(Inches)

(millimeters)

12.19

6.60

4.57

8.89

.127

1.27

9.40

.406

.254

1.78

0

°

.635

Min.

12.70

7.11

5.08

Typ.

.381

Typ.

9.91

.559

Typ.

Typ.

8

°

1.14

Max.

Nom.

.480

.260

.180

.350

.005

.050

.370

.016

.010

.070

0

°

.025

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pcainc.com

PCA ELECTRONICS, INC

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

Electrical Parameters @ 25

° C

Miniature 10 Base-T Isolation

Transformer with Center Taps

• Optimized for Level One LXT905 •

• Robust design allows for toughest soldering processes •

• Small outline package on 0.050” pitch 16 pin SOIC •

• Complies with or exceeds IEEE 802.3, 10 Base-T Requirements •

• Operating temperature : -40

°C to +85°C •

Schematic

EPE6338S

Cable Side

Inductance

(

µH Min.)

@ 100 KHz,

0.1 Vrms

200

12

Interwinding

Capacitance

(pF Max.)

@ 100 KHz,

0.1 Vrms

0.3

Leakage

Inductance

(

µH Max.)

@ 100 KHz,

0.1 Vrms

1500

Hipot

(Vrms)

Return Loss

(dB Min.)

-20

5-10

MHz

Transceiver Side

DCR

(

Ω Max.)

Xmit

Rcv

200

0.35

Xmit

Rcv

0.50

Suggested

Solder

Pad Layout

PCA

EPE6338S

Date Code

A

B

C

D

E

F

G

H

I

(J)

K

L

M

N

P

Q

.030

.050

.055

.410

.762

1.27

1.40

10.41

1

3

16

14

1:1

6

8

11

9

1:2

Cable

Side

Transceiver

Side

Transmit

Receive

Cable

Side

Transceiver

Side

10

2

15

7

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