Part Number
|
LF9231 |
Manufacturer
|
Delta Electronics |
Description
|
TRANSFORMER MODULES |
Published
|
Feb 26, 2008 |
Detailed Description
|
www.DataSheet4U.com
10/100/1000BASE-T TRANSFORMER MODULES
Networking Components
LF 92 31
ELECTRICAL CHARACTERISTICS @...
|
Datasheet
|
LF9231
|
Overview
www.
DataSheet4U.
com
10/100/1000BASE-T TRANSFORMER MODULES
Networking Components
LF 92 31
ELECTRICAL CHARACTERISTICS @25 C
Rise Time & Fall Time @5.
0ns (Max), Hi-Pot Test @60Sec, 1500Vrms, OCL @8mA DC Bias 350uH (Min) Model Insertion Loss (dB Max)
1-100 MHz 1-30 40
o
Return Loss (dB Min)
50 MHz MHz 60-80 100 30
Cross Talk (dB Min)
60 MHz 100
Turns Ratio TX/RX ( 5%)
100 KHz
LF9231
-1.
0
-30
-21.
5
-20
-16
-14
-45
-40
-35
1:1 / 1:1
MECHANICAL CONSTRUCTION
A
SCHEMATICS
1 3 2 6 4 5 13 15 14 7 9 8 12 10 11 19 21 20 24 22 23
LF9231
B
DATE CODE
18 16 17
C D
E
APPLICATION CIRCUITS
LF9231
PIN 1 6.
35 1.
27
1 6 12 18 24
TXIP_A TXVP_A
1
47.
5 OHM 0.
1uF 47.
5 OHM
7 9 8 12 10 11
75 O...
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