Bothhand USA.
e-mail: sales@bothhandusa.com http://www.bothhandusa.com
10/100 BASE-TX LAN MAGNETICS FOR AUTO MDI/MDIX APPLICATION
P/N:20PT1024 DATA SHEET
Page : 1/1
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
A1(02/06)
Feature
l
Compliant with IEEE 802.3u and ANSI X3.263 standards
including 350
H OCL with 8mA Bias.
l
Symmetrical TX and RX channels for Auto MDI/MDIX
capability.
l
Approved for use with the Broadcom BCM 5226 and Level
One LXT9784.
l
Operating temperature range : 0C to +70C.
l
Storage temperature range: -25C to +125C.
Electrical Specifications @ 25C
Turns Ratio
(5%)
Part
Number
TX
RX
OCL(
H Min)
@100KHz/0.1Vrms
8mA DC/Bias
Cw/w
(pF Max)
Insulation Resistance
( M
) @ 50Vdc
DCR
(TX /RX)
(
Max)
HI-POT
(Vrms)
20PT1024 1CT:1CT
1:1
350
50
10,000
0.9
1500
Continue
Insertion
Loss
(dB Max)
Return Loss
(dB Min)
Cross talk
(dB Min)
DCMR
(dB Min)
Part
Number
0.3100MHz 0.3-30MHz 30- 60MHz 60-80MHz 0.3-60MHz 60- 100MHz 0.3-30MHz 30- 60MHz 60- 100MHz
20PT1024
-1.1
-18
-14
-12
-40
-35
-38
-33
-30
Schematic Mechanical
PDF 
ZIP