20PMT04B ETC-unknow, 20PMT04B Datasheet
20PMT04B
Manufacturer Part Number
20PMT04B
Description
Manufacturer
ETC-unknow
Datasheet
1.20PMT04B.pdf
(2 pages)
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Quantity
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Part Number:
20PMT04B
Manufacturer:
SONY
Quantity:
59 800
Part Number:
20PMT04B
Manufacturer:
YCL
Quantity:
20 000
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Part Number:
20PMT04BG
Manufacturer:
COILCRAFT
Quantity:
1 200
YCL
Electrical Characteristic @25 C
Note : Greater than 16-20log(f/30MHz)
Dimension
PH163003B
PT163031B
20PMT04B
20PMT05B
Model No.
Turn Ratio
TX/RX
1:1/1:1
1:1/1:1
1:1/1:1
2:1/1:1
Insertion Loss
0.1-100MHz
dB Typ
Single 10Base-T/100Base-TX Transformer
Design for varied turn ratio on Tx side
1.0
1.0
1.0
1.0
Designed to meet IEEE802.3u
Primary inductance 350 H min. with
PTH Type
requirement.
8mA DC Bias
30/60/80MHz
-16/note/-10
-16/note/-10
-16/note/-10
-16/note/-10
Return Loss
dB
60/100MHz
Cross Talk
-40/-38
-40/-38
-40/-38
-40/-38
dB Typ
Date : Jan.03,2000
Schematic
S-1
S-3
S-2
S-4
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20PMT04B Summary of contents
Page 1
... YCL Electrical Characteristic @25 C Turn Ratio Model No. TX/RX PH163003B 1:1/1:1 20PMT04B 1:1/1:1 20PMT05B 1:1/1:1 PT163031B 2:1/1:1 Note : Greater than 16-20log(f/30MHz) Dimension Single 10Base-T/100Base-TX Transformer Design for varied turn ratio on Tx side Designed to meet IEEE802.3u requirement. Primary inductance 350 H min. with 8mA DC Bias PTH Type ...
Page 2
YCL Schematic S S Single 10Base-T/100Base-TX Transformer Design for varied turn ratio on Tx side S ...