H1267T PULSE ELECTRONICS CORPORATION, H1267T Datasheet - Page 5

• Manufacturer Part Number: H1267T
• Description: Audio & Signal Transformers H5007 10/100
• Manufacturer: PULSE ELECTRONICS CORPORATION

Specifications of H1267T

• Frequency Range: 100 KHz to 100 MHz
• Isolation Voltage: 1500 Volts
• Operating Temperature Range: 0 C to + 70 C
• Termination Style: SMT
• Dimensions: 17.53 mm L x 12.2 mm W x 5.51 mm H
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

For More Information:
Pulse Worldwide
Headquarters
12220 World Trade Drive
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, 2005. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
10/100BASE-T SINGLE PORT,
SMT TRANSFORMER
For Fast Ethernet to Gigabit Ethernet
Interchangeable Designs
The above circuit is a simple interface for a gigabit transformer connectiong to both the Gigabit Ethernet silicon and the RJ-45 connector.
It is highly recommended that the cable side Center Taps of each transformer be terminated to 75 Ω resistors and that the four center taps be
terminated to an EFI capacitor prior to ground termination.
H5007
Pulse
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Application Circuit
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H342.B (8/05)