HX1234 - Pulse Engineering, Inc.

.950

24,13 19X

.660

16,76

.050

1,27

.230

5,84

19X

.630

16,00

.480

12,19

.050

1,27

.950

24,13

MAX

1.125

28,58

.050

1,27

40X.020

0,51

40X.040

1,02

.495

12,57

0°  8°

40X 40 SURFACES

.004 / 0,10

.045

1,14 .010

0,25

MAX

0°  8°

40X .045

1,14 40 SURFACES

.004 / 0,10

.280

7,11

.010

0,25

10/100BASE-TX

TRANSFORMER MODULES

For Auto MDI/MDIX Applications

H328.A (1/02)

Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C

Symmetrical TX and RX channels for

auto MDI/MDIX capability

Approved for use with the Broadcom BCM5226

and Lev el One LXT9784

Compliant with IEEE 802.3u and ANSI X3.263

standards including 350 µH OCL with 8 mA bias

Designed for reflow soldering at temperatures

up to 235°C

US 858 674 8100

··

UK 44 1483 401 700

··

France 33 3 84 35 04 04

··

Singapore 65 287 8998

··

Taiwan 886 2 2698 0228

··

Hong Kong 852 2788 6588

··

http://www.pulseeng.com

Weight . . . . . . . . . .4.8 grams

Tape & Reel . . . . . . .250/reel

Tube . . . . . . . . . . . . . .15/tube

H1140, HX1240, HX1234 H1164

Insertion Return Loss Crosstalk Differential to

Part Loss (dB MIN) (dB MIN) Common Mode Hipot

Number (MAX) Rejection (dB MIN) (Vrms MIN)

0.1-100 MHz 2-30 MHz 40 MHz 50 MHz 60-80 MHz 1 KHz 30 MHz 60 MHz 100 MHz 1-60 MHz 60-200 MHz

H1140 -1.0 -18 -14.4 -13.1 -12 -65 -50 -40 -35 -40 -35 1500

H1141 -1.0 -18 -14.4 -13.1 -12 -65 -50 -40 -35 -40 -35 1500

H1164 -1.0 -18 -14.4 -13.1 -12 -55 -45 -40 -33 -37 -25 1500

HX1234

-1.4 -18 -14.4 -13.1 -12 -55 -45 -40 -33 -37 -25 1500

HX1240

-1.0 -16.5 -16 -15.5 -12 -60 -43 -38 -33 -43 -27 1500

1. Operating Temperature -40

C to +85

CNOTES: Transfer molding material is UL-94V0 flammability rated.

Dimensions: Inches Unless otherwise specified, all tolerances are ±.010

mm 0,25

H1140, H1164, HX1234, HX1240

Mechanicals

.230

5,84

16X

.495

12,57

16 SURFACES

.004 / 0,10

16X

.010

0,25

16X .020

0,51

.050

1,27

.475

12,07

.600

15,24

.625

15,88

.050

1,27

.030

0,76

.042

10,67

0°  8°

16X

.490

12,45

7X =.350

8,89

.050

1,27

Date Code

Country of Origin

=.350

8,89

7X .050

1,27

10/100BASE-TX

TRANSFORMER MODULES

For Auto MDI/MDIX Applications

Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product

names mentioned herein may be trademarks or registered trademarks of their respective owners.

For More Information :

H1141

Weight . . . . . . . . . . . .1 gram

Tape & Reel . . . . . . .350/reel

Tube . . . . . . . . . . . . . .35/tube

UNITED STATES

(Worldwide)

12220 World Trade Drive

San Diego, CA 92128

U.S.A.

http://www.pulseeng.com

TEL: 858 674 8100

FAX: 858 674 8262

UNITED KINGDOM

(Northern Europe)

1 & 2 Huxley Road

The Surrey Research Park

Guildford, Surrey GU2 5RE

United Kingdom

TEL: 44 1483 401700

FAX: 44 1483 401701

FRANCE

(Southern Europe)

Zone Industrielle

F-39270

Orgelet

France

TEL: 33 3 84 35 04 04

FAX: 33 3 84 25 46 41

TAIWAN, R.O.C.

(Northern Asia)

3F-4, No. 81, Sec. 1

HsinTai Wu Road

Hsi-Chih, Taipei Hsien

Taiwan, R.O.C.

Tel: 886 2 2698 0228

FAX: 886 2 2698 0948

SINGAPORE

(Southern Asia)

150 Kampong Ampat

#07-01/02

KA Centre

Singapore 368324

TEL: 65 287 8998

FAX: 65 280 0080

HONG KONG

(China/Hong Kong)

19/F, China United Plaza

1008 Tai Nan West Street

Cheung Sha Wan, Kowloon

Hong Kong, China

TEL: 852 2788 6588

FAX: 852 2776 1055

DISTRIBUTOR

40 RX1+

39 RX1-

38 TX1+

36 TX1-

TD+ 3

TD- 1

RD- 4

RD1+ 5

37 NC

NC 2

35 RX2+

34 RX2-

33 TX2+

31 TX2-

TD2+ 8

TD2- 6

RD2- 9

RD2+ 10

32 NC

NC 7

25 RX4+

24 RX4-

23 TX4+

21 TX4-

TD4+ 18

TD4 - 16

RD4- 19

RD4+ 20

22 NC

NC 17

30 RX3+

29 RX3-

28 TX3+

26 TX3-

TD3+ 13

TD3- 11

RD3- 14

RD3+ 15

27 NC

NC 12

40 TX4+

39 TX4-

37 RX4+

38 CMGND

36 RX4-

TD4+ 1

TD4- 2

RD4- 5

CT4 3

RD4+ 4

35 RX3-

34 RX3+

32 TX3-

33 CMGND

31 TX3+

RD3- 6

RD3+ 7

TD3+ 10

CT3 8

30 TX2+

29 TX2-

27 RX2+

28 CMGND

26 RX2-

TD2+ 11

TD2- 12

RD2- 15

CT2 13

RD2+ 14

25 RX1-

24 RX1+

22 TX1-

23 CMGND

21 TX1+

RD1- 16

RD1+ 17

TD1+ 20

CT1 18

TD1- 19

TD3- 9

H1164, HX1234

16 RX+

14 RX-

12 NC

9 TX-

RD- 3

RD+ 1

TD+ 6

TD- 8

10 NC

NC 2 15 NC

NC 7

13 NC

11 TX+

NC 4

NC 5

Schematics

H1140, HX1240 H1141

Mechanicals (continued)

Dimensions: Inches

Unless otherwise specified, all tolerances are ± .010

0,25