H1267NL PULSE ELECTRONICS CORPORATION, H1267NL Datasheet

MODULE XFRMR SGL ETHR LAN24P SMD

H1267NL

Manufacturer Part Number
H1267NL
Description
MODULE XFRMR SGL ETHR LAN24P SMD
Manufacturer
PULSE ELECTRONICS CORPORATION
Datasheet

Specifications of H1267NL

Turns Ratio - Primary:secondary
1CT : 1CT
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Inductance
-
Transformer Type
-
E.t.
-
Other names
553-1429
10/100BASE-T SINGLE PORT,
SMT TRANSFORMER
For Fast Ethernet to Gigabit Ethernet
Interchangeable Designs
Dimensions: Inches
Unless otherwise specified all tolerances are ± . 010 .
www.pulseeng.com
When ordering Tape & Reel packaging add the suffix “T” to the part number, such as “H1267T.”
H1267
Number
H1267
Part
USA 858 674 8100
1CT:1CT
Receive
mm
Turns Ratio
(±5%)
• •
UK 44 1483 401 700
Transmit
1CT:1CT
Electrical Specifications @ 25°C — Operating Temperature 0°C to +70°C
100 kHz–100 MHz
Insertion Loss
(dB MAX)
• •
0,25
France 33 3 84 35 04 04
-1.0
30 MHz
-16
• •
Return Loss
Singapore 65 6287 8998
(dB MIN)
60 MHz
Meets IEEE802.3 and ANSI X3.263 standards,
Pin-compatible to Pulse Gigabit Ethernet part
including 350 µH OCL with 8 mA DC bias
numbers H5004 and H5007
-12
Mechanical
80 Mhz
1
-12
• •
30 MHz 60 MHz 80 Mhz
Shanghai
-40
Crosstalk
(dB MIN)
86 21 32181071
-40
-35
• •
China 86 769 5538070
Differential to Common
30 MHz 60 MHz 100 MHz
-42
Mode Rejection
(db MIN)
-37
Weight . . . . . . . . . .2.7 grams
Tape & Reel . . . . . . .300/reel
Tube . . . . . . . . . . . . .25/tube
• •
Taiwan 886 2 26980228
-33
H342.B (8/05)
(Vrms MIN)
Hipot
1500

Related parts for H1267NL

H1267NL Summary of contents

Page 1

... USA 858 674 8100 UK 44 1483 401 700 France www.pulseeng.com Meets IEEE802.3 and ANSI X3.263 standards, including 350 µH OCL with bias Pin-compatible to Pulse Gigabit Ethernet part numbers H5004 and H5007 Return Loss Crosstalk (dB MIN) (dB MIN) 30 MHz 60 MHz ...

Page 2

... USA 858 674 8100 UK 44 1483 401 700 France www.pulseeng.com Schematic Presently network design engineer wants to design a 10/100 card, he would have to choose a 10/100 transformer. If the engineer wants to design a gigabit card, he would have to choose a gigabit transformer. This leads to two different designs (board layout) for two different applications ...

Page 3

... 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. • • • • USA 858 674 8100 UK 44 1483 401 700 France www.pulseeng.com Application Circuit • • • • Singapore 65 6287 8998 Shanghai 86 21 32181071 ...

Page 4

... EFI capacitor prior to ground termination. • • • • USA 858 674 8100 UK 44 1483 401 700 France www.pulseeng.com Application Circuit Center Taps of each transformer be terminated to 75 Ω resistors and that the four center taps be • • • • Singapore 65 6287 8998 ...

Page 5

... 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 Application Circuit ...

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