HX1234 datasheet, PDF - EEWORLD Datasheet

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HX1234: DescriptionDATACOM TRANSFORMER FOR 10/100 BASE-TX APPLICATION(S); CategoryPower/power management; File Size135KB，2 Pages; ManufacturerPulse A Technitrol Company; Websitehttp://www.pulseeng.com

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DATACOM TRANSFORMER FOR 10/100 BASE-TX APPLICATION(S)

HX1234 Parametric

Parameter Name	Attribute value
Maximum operating temperature	85 Cel
Minimum operating temperature	-40 Cel
Number of functions	4
state	ACTIVE
Installation features	surface mount
Dimensions	L28.58XB12.19XH7.11 (mm)/L1.125XB0.48XH0.28 (inch)
Manufacturer Series
application	10/100 base station-TX
Isolation voltage	1500 kV
Primary inductance	350 mH
Transformer type	Data communication transformer

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10/100BASE-TX

TRANSFORMER MODULES

For Auto MDI/MDIX Applications

For RoHS part add suffix

NL

5

Peak solder temperature rating per Table 5-2

in IPC/JEDEC J-STD-020C

Symmetrical TX and RX channels for

Auto MDI/MDIX capability

Approved for use with the Broadcom BCM5226

and Level One LXT9784

Meets IEEE 802.3 specification

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

Insertion

Return Loss

Crosstalk

Loss

(dB MIN)

5

RoHS

(MAX)

0.1-100MHz 2-30MHz 40MHz

50MHz 60-80MHz

1kHZ

30MHz

60MHz 100MHz

3, 4c

H1140

-1.0

-18

-14.4

-13.1

-12

-65

-50

-40

-35

3, 4c

H1141

-1.0

-18

-14.4

-13.1

-12

-65

-50

-40

-35

4d

H1164

NL

-1.0

-18

-14.4

-13.1

-12

-55

-45

-40

-33

4c

1

HX1234

NL

-1.4

-18

-14.4

-13.1

-12

-55

-45

-40

-33

3, 4c

HX1240

1

-1.0

-16.5

-16

-15.5

-12

-60

-43

-38

-33

1.

Operating Temperature

-40°C to +85°C

2. For Tape & Reel packaging, add a

“T”

suffix at the end of the part number when ordering, e.g. H1164T

3. Contact Pulse for RoHS compliant part availability

4. MSL=Moisture Sensitivity Level a=1 b=2 c=3 d=4

5. Add suffix

NL

for RoHS compliant parts, e.g. H1164 changes to H1164NL or H1164NLT (for Tape and Reel)

Part

2

Number

Differential to

Common Mode

Rejection

(dB MIN)

1-60MHz 60-200MHz

-40

-35

-40

-35

-37

-25

-37

-25

-43

-27

Hipot

(Vrms MIN)

1500

Mechanicals

H1140, H1164, HX1234, HX1240

.950

24,13

.040

40X

1,02

.050

19X

1,27

H1141

.495

12,57

7X .050

=

.350

8,89

1,27

1.125

MAX

28,58

.480 .630

12,19 16,00

.495 .660

12,57 16,76

.475

12,07

Date

Code

Country

of Origin

.600

15,24

.625

15,88

.490

12,45

40X

.020

0,51

19X

.050

1,27

.950

24,13

.280

7,11

.050

1,27

.230

5,84 MAX

0° 8°

.050

1,27

16X .030

.020

0,76

0,51

.050

.050 .350

7X

=

1,27

1,27 8,89

16X

0°

8°

.004 /

0,10

16 SURFACES

.042

10,67

0° 8°

40X .045 .010

1,14 0,25

.004 / 0,10

40 SURFACES

.230

5,84

.004 / 0,10

40 SURFACES

40X.045

1,14

.010

0,25

.010

0,25

16X

H1140, HX1240, HX1234

H1164

Weight

. . . . . . . . . .4.8 grams

Tape & Reel

. . . . . . .250/reel

Tube

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

Dimensions:

Inches

mm

Unless otherwise specified, all tolerances are

±.010

0,25

Weight

. . . . . . . . . . . .1 gram

Tape & Reel

. . . . . . .350/reel

Tube

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

USA 858 674 8100

•

UK 44 1483 401 700

•

France 33 3 84 35 04 04

•

Singapore 65 6287 8998

•

Shanghai

86 21 32181071

•

China 86 769 5538070

•

Taiwan 886 2 26980228

www.pulseeng.com

1

H328.D (10/05)

HX1234 Related Products

	HX1234	H1141
Description	DATACOM TRANSFORMER FOR 10/100 BASE-TX APPLICATION(S)	DATACOM TRANSFORMER FOR 10/100 BASE-TX APPLICATION(S)
Maximum operating temperature	85 Cel	85 Cel
Minimum operating temperature	-40 Cel	-40 Cel
Number of functions	4	4
state	ACTIVE	ACTIVE
Installation features	surface mount	surface mount
Dimensions	L28.58XB12.19XH7.11 (mm)/L1.125XB0.48XH0.28 (inch)	L28.58XB12.19XH7.11 (mm)/L1.125XB0.48XH0.28 (inch)
application	10/100 base station-TX	10/100 base station-TX
Isolation voltage	1500 kV	1500 kV
Primary inductance	350 mH	350 mH
Transformer type	Data communication transformer	Data communication transformer

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