TS20 HF-RevA02-121113

10/100 BASE-T ETHERNET
ISOLATION TRANSFORMER
P/N: TS20 HF DATA SHEET
BOTHHAND USA
Feature
l
l
l
l
Designed to meet IEEE 802.3u requirement, including 350uH
OCL with 8mA bias.
Complying with ROHS & Halogen Free requirements.
Operating temperature range: 0℃ to +70℃.
Storage temperature range: -25℃ to +85℃.
Electrical Specifications @ 25°C
Part
Number
TS20 HF
Turns Ratio
OCL (uH Min)
(±5%)
@ 100KHz/0.1V
1-3:16-14
6-8:11-9
with 8mA DC Bias
1CT:1CT
1CT:1CT
350
CW/W
L.L
HI-POT
(pF Max)
(uH Max)
(Vrms)
28
0.5
1500
Continue
Part
Number
TS20 HF
Insertion Loss
Return Loss
Cross talk
DCMR
(dB Max)
(dB Min)
(dB Min)
(dB Min)
0.3-100MHz
30MHz
60MHz
80MHz
0.3-60MHz
60-100MHz
30MHz
60MHz
100MHz
-1.15
-18
-14
-12
-45
-35
-40
-35
-30
Schematic
www.bothhandusa.com
Page : 1/2
A02(12/11)
10/100 BASE-T ETHERNET
ISOLATION TRANSFORMER
P/N: TS20 HF DATA SHEET
BOTHHAND USA
Mechanical
www.bothhandusa.com
Page : 2/2
A02(12/11)