10/100 BASE-T TRANSFORMER
Bothhandusa.com
P/N:16PT8520M DATA SHEET
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: -40℃ to +85℃.
Storage temperature range: -40℃ to +125℃.
Electrical Specifications @ 25°C
Part
Number
16PT8520M
Turns Ratio
(±5%)
TX
1CT:1CT
RX
1:1
OCL (uH Min)
@ 100KHz/0.1Vrms
with 8mA/DC Bias
350
Cw/w
(pF Max)
28
L.L
(uH Max)
0.6
DCR
(Ω Max)
0.9
HI-POT
(Vrms)
1500
Continue
Part
Number
16PT8520M
Insertion Loss
(dB Max)
0.3-100 MHz
-1.1
0.5-30MHz
-16
Return Loss
(dB Min)
40MHz
-15
50MHz
-13
60-80MHz
-11
Cross talk
(dB Min)
0.3-100MHz
-35
DCMR
(dB Min)
0.3-100MHz
-30
Schematic
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
A0(05/03)
BOTHHAND [ BOTHHAND USA, LP. ]
