TS8121CMLF Datasheet, PDF (1/2 Pages) Bothhand USA, LP. – 10/100 BASE-T ETHERNET ISOLATION TRANSFORMER

TS8121CM LF
Bothhandusa.com
10/100 BASE-T ETHERNET ISOLATION TRANSFORMER
P/N: TS8121CM 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 Operating temperature range: -40 to +85.
l Storage temperature range: -40 to +125.
Electrical Specifications @ 25°C
Part
Number
Turns Ratio
(±5%)
1-3:16-14 6-8:11-9
TS8121CM LF 1CT:1CT 1CT:1CT
OCL (uH Min)
@ 100KHz/0.1V
with 8mA DC Bias
350
CW/W
(pF Max)
28
L.L
(uH Max)
0.5
HI-POT
(Vrms)
1500
Continue
Part
Number
Insertion Loss
Return Loss
(dB Max)
(dB Min)
0.3-100 MHz 30MHz 60MHz 80MHz
Cross talk
(dB Min)
0.3-60MHz 60-100MHz
TS8121CM LF
-1.15
-18
-14
-12
-45
-35
DCMR
(dB Min)
30MHz 60MHz 100MHz
-40
-35
-30
Schematic
462 Boston St - Topsfield, MA 01983 - Phone : 978 - 887 - 8050 - Fax : 978 - 887 - 5434 A4(07/11)