TS8121CXMHF Datasheet, PDF (1/2 Pages) Bothhand USA, LP. – 10/100 BASE-T ETHERNET ISOLATION TRANSFORMER

10/100 BASE-T ETHERNET
ISOLATION TRANSFORMER
P/N: TS8121CXM HF DATA SHEET
BOTHHAND USA
Feature
l Designed to meet IEEE 802.3u requirement,
including 350uH OCL with 8mA bias.
l Complying with ROHS.
l Operating temperature range: -40℃ to +85℃.
l Storage temperature range: -40℃ to +85℃.
Part
Number
Turns Ratio
(±5%)
1-3:16-14 6-8:11-9
TS8121CXM HF 1CT:1CT 1CT:1CT
Electrical Specifications @ 25°C
OCL (uH Min)
@ 100KHz/0.1V
with 8mA DC Bias
L.L
(uH Max)
Cw/w
(pF Max)
350
0.5
50
DCR
(Ω Max)
1-3/6-8 16-14/11-9
0.7
1.1
HI-POT
(Vrms)
1500
Part
Number
Insertion Loss
(dB Max)
0.3-100MHz
Continue
Return Loss
Cross talk
(dB Min)
(dB Min)
30MHz 60MHz 80MHz 0.3-60MHz 60-100MHz
TS8121CXM HF
-1.15
-18
-14
-12
-45
-35
30MHz
-40
DCMR
(dB Min)
60MHz 100MHz
-35
-30
Schematic
www.bothhandusa.com
Pag1/2
A04(13/01)