BOTHHAND TS6121E

Bothhand USA. e-mail: sales@bothhandusa.com http://www.bothhandusa.com
10/100 BASE-T TRANSFORMER
P/N:TS6121E DATA SHEET
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Feature
Designed for 10/100 MB/s transmission over UTP-5 cable.
Tested & qualified for use with national semiconductor's
DP83840 Ethernet 10/100 PHY chip.
z Cable interface for isolation and low common mode
emissions.
z 16-PIN SMD package for economic cost.
z Operating temperature range: 0°C to +70°C.
z Storage temperature range: -25°C to +125°C.
Electrical Specifications @ 25°C
z
z
Part
Number
TS6121E
Turns Ratio (±5%)
OCL (uH Min)
@ 100 KHz/0.1V
TX/RX
with 8mA DC Bias
1CT: 1CT
350
DCR
L.L
CW/W
(µH Max)
(pF Max)
0.5
28
HI-POT
(ΩMax)
6-7/15-16
(Vrms)
1-2/10-11
0.9
1.1
1500
Continue
Part
Number
Insertion Loss
Return Loss (dB Min)
(dB Max)
0.3 -100 MHz 0.3-30MHz 40MHz 50MHz 60-80MHz
TS6121E
Schematic
-1.15
-18
-15.5
-13.0
-12
Cross Talk
DCMR
(dB Min)
(dB Min)
0.3-60MHz
-45
60-100MHZ 30MHz 60MHz 100 MHz
-35
-40
-35
-30
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
A7(02/09)