TS8121LF Datasheet, PDF (1/1 Pages) Bothhand USA, LP. – 10/100 BASE-T ISOLATION TRANSFORMER

TS8121 LF
Bothhandusa.com
10/100 BASE-T ISOLATION TRANSFORMER
P/N:TS8121 LF DATA SHEET
Feature
Page : 1/1
Designed to meet IEEE 802.3u requirement ,including 350uH
OCL with 8mA bias.
Designed for reflow soldering at temperature up to 235.
Comply with RoHS requirements-whole part No Cd, No Hg,
No Cr6+, No PBB and PBDE and No Pb on external pins.
Comply with Air reflow profile of JEDEC 020C.
Operating temperature range:0 to +70 .
Storage temperature range:-25 to+125 .
Part
Number
TS8121 LF
Turns Ratio
(±3%)
1CT:1CT
Electrical Specifications @ 25°C
OCL (uH Min)
@ 100KHz/0.1V
with 8mA DC Bias
Cw/w
(pF Max)
L.L
(uH Max)
350
28
0.4
DCR
( Max)
0.9
HI-POT
(Vrms)
1500
Part
Number
TS8121 LF
Continue
Insertion Loss
(dB Max)
Return Loss
(dB Min)
Cross talk
(dB Min)
DCMR
(dB Min)
0.3-100 MHz 0.3-30MHz 60MHz 60-80MHz _{0.3-60MHz 60-100MHz} 30MHz 60MHz 100MHz
-1.1
-17
-12
-10
-45
-35
-40
-35
-30
Schematic
Mechanical