TS8121ULF Datasheet, PDF (1/1 Pages) Bothhand USA, LP. – 10/100 BASE-T ETHERNET ISOLATION TRANSFORMER

TS8121U LF
Bothhandusa.com
10/100 BASE-T ETHERNET ISOLATION TRANSFORMER
P/N: TS8121U LF DATA SHEET
Page : 1/1
Feature
l Designed to meet IEEE 802.3u requirement, including 350uH
OCL with 8mA bias.
l Comply with RoHS requirements-whole part No Cd, No Hg, No
Cr6+, No PBB and PBDE and No Pb on external pins.
l Comply with Air reflow profile of JEDEC 020C.
l Operating temperature range: 0°C to +70°C.
l Storage temperature range: -25°C to +125°C.
Part
Number
TS8121U LF
Electrical Specifications @ 25°C
Turns Ratio
(±5%)
TX
1CT:1CT
RX
1CT:1CT
OCL (uH Min)
@100KHz/0.1V
with 8mA DC Bias
350
DCR
( Max)
0.65
HI-POT
(Vrms)
1500
Continue
Part
Number
Insertion Loss
(dB Max)
0.3-100MHz
Return Loss
(dB Min)
1-30MHz 30-60MHz 60-80MHz
Cross talk
(dB Min)
0.3-60MHz 60-100MHz
TS8121U LF
-1.2
-18
-14
-12
-45
-35
DCMR
(dB Min)
30MHz 60MHz 100MHz
-40
-35
-30
Schematic
Mechanical