HX1234 PULSE ELECTRONICS CORPORATION, HX1234 Datasheet - Page 2

• Manufacturer Part Number: HX1234
• Description: MODULE XFRMR ETHERNET LAN 40SOIC
• Manufacturer: PULSE ELECTRONICS CORPORATION

Specifications of HX1234

• Turns Ratio - Primary:secondary: 1CT : 1CT
• Mounting Type: Surface Mount
• Isolation Voltage: 1.5 KVolts
• Operating Temperature Range: - 40 C to + 85 C
• Termination Style: Solder Pin
• Dimensions: 28.58 mm L x 16 mm W x 7.11 mm H
• Product: Signal Transformers
• Package / Case: SOIC-40
• Shielding: Unshielded
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Inductance: -
• Transformer Type: -
• E.t.: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 553-1222

10/100BASE-TX
TRANSFORMER MODULES
For Auto MDI/MDIX Applications
For More Information:
www.pulseeng.com
Pulse Worldwide
Headquarters
12220 World Trade Dr.
San Diego, CA 92128
U.S.A.
www.pulseeng.com
Tel: [phone]
Fax: [phone]
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, 2009. Pulse Engineering, Inc. All rights reserved.
H1164NL, HX1234NL
H1140NL
Pulse Europe
Einsteinstrasse 1
D-71083 Herrenberg
Germany
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Fax: [phone]
Pulse China Headquarters
B402, Shenzhen Academy of
Aerospace Technology Bldg.
10th Kejinan Rd.
High-Tech Zone
Nanshan District
Shenzen, PR China 518057
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Schematics
2
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Rd.
Shanghai 200233
China
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Puls e South Asia
135 Joo Seng Rd.
#03-02
PM Industrial Bldg.
Singapore 368363
TEL: [phone]
FAX: [phone]
H1141NL
Pulse North Asia
No. 26, Kao Ching Rd.
Yang Mei Chen
Taoyuan Hsien
Taiwan
R. O. C.
Tel: [phone]
Fax: [phone]
H328.G (7/09)