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
www.pulseeng.com 1 H328.F (10/08)
Weight ......... 5.6 grams*
Tape & Reel ....... 250/reel
Tube ..............15/tube
Dimensions: Inches Unless otherwise specified, all tolerances are ±.010
mm 0,25
Weight ............ 1 gram
Tape & Reel ....... 350/reel
Tube ..............35/tube
H1140, H1164, HX1234, HX1240
Mechanicals
H1141
10/100BASE-TX
TRANSFORMER MODULES
For Auto MDI/MDIX Applications
USA 858 674 8100 l Germany 49 7032 7806 0 l Singapore 65 6287 8998 l Shanghai 86 21 32181071 l China 86 755 33966678 l Taiwan 886 3 4643715
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
RoHS-6 2 RoHS-5 2 Insertion Return Loss Crosstalk Differential to
Compliant Compliant Loss (dB MIN) (dB MIN) Common Mode Hipot
Part Part (MAX) Rejection (dB MIN) (Vrms MIN)
Number Number 0.1-100MHz 2-30MHz 40MHz 50MHz 60-80MHz 1kHZ 30MHz 60MHz 100MHz 1-60MHz 60-200MHz
H1140NL3c H1140 3c -1.0 -18 -14.4 -13.1 -12 -65 -50 -40 -35 -40 -35 1500
H1141NL3c — -1.0 -18 -14.4 -13.1 -12 -65 -50 -40 -35 -40 -35 1500
H1164NL3d H1164 3d -1.0 -18 -14. 4 -13.1 -12 -55 -45 -40 -33 -37 -25 1500
HX1234NL1, 3c HX12341, 3c -1.4 -18 -14.4 -13.1 -12 -55 -45 -40 -33 -37 -25 1500
— HX1240 3c -1.0 -16.5 -16 -15.5 -12 -60 -43 -38 -33 -43 -27 1500
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. MSL = Moisture Sensitivity Level a=1 b=2 c=3 d=4
*H1164 = 4.4 grams
www.pulseeng.com 2 H328.F (10/08)
10/100BASE-TX
TRANSFORMER MODULES
For Auto MDI/MDIX Applications
H1164, HX1234
Schematics
H1140, HX1240 H1141
Pulse Worldwide
Headquarters
12220 World Trade Dr.
San Diego, CA 92128
U.S.A.
www.pulseeng.com
Tel: 858 674 8100
Fax: 858 674 8262
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150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
Tel: 65 6287 8998
Fax: 65 6280 0080
Pulse North Asia
No. 26, Kao Ching Rd.
Yang Mei Chen
Taoyuan Hsien
Taiwan
R. O. C.
Tel: 886 3 4643715
Fax: 886 3 4641911
Pulse China Headquarters
B402, Shenzhen Academy of
Aerospace Technology Bldg.
10th Kejinan Rd.
High-Tech Zone
Nanshan District
Shenzen, PR China 518057
TEL: 86 755 33966678
FAX: 86 755 33966700
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Room 1503
XinYin Building
No. 888 YiShan Rd.
Shanghai 200233
China
Tel: 86 21 54643211/2
Fax: 86 21 54643210
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Einsteinstrasse 1
D-71083 Herrenberg
Germany
Tel: 49 7032 7806 0
Fax: 49 7032 7806 135
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.
© Copyright, 2008. Pulse Engineering, Inc. All rights reserved.
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