BOTHHAND 16PT8520

Bothhand USA
email:sales@bothhandusa.com
10/100 BASE-T TRANSFORMER
P/N:16PT8520 DATA SHEET
http://www.bothhandusa.com
Feature
Designed for 10/100 MB/s transmission over UTP-5 cable.
Tested & qualified for use with national semiconductor's
DP83840 Ethernet 10/100 PHY chip.
Cable interface for isolation and low common mode
emissions.
16-PIN DIP package for economic cost.
Operating Temperature range: 0°C to +70°C.
Storage temperature range: -25°C to +125°C.
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Electrical Specifications @ 25°C
Part
Number
16PT8520
Turns Ratio
OCL (uH Min)
(±5%)
@ 100KHz/0.1Vrms
TX
RX
with 8mA/DC Bias
1CT:1CT
1:1
350
CW/W
L.L
DCR
Hi-POT
(pF Max)
(uH Max)
(Ω Max)
(Vrms)
28
0.6
0.9
1500
Continue
Insertion
Part
Loss
Number
(dB Max)
Return Loss
Cross talk
DCMR
(dB Min)
(dB Min)
(dB Min) TX/RX
0.3-100 MHz 0.5-30MHz 40MHz
16PT8520
-1.1
Schematic
-16
-15
50MHz
-13
60-80MHz 0.3-60MHz 60-100MHz 30MHz 60MHz 100MHz
-11
-45
-35
-40
-30
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
-25
Bothhand USA
email:sales@bothhandusa.com
10/100 BASE-T TRANSFORMER
P/N:16PT8520 DATA SHEET
http://www.bothhandusa.com
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434