Bothhand USA
email:sales@bothhandusa.com http://www.bothhandusa.com
SINGLE 10/100 BASE-TX LAN MAGNETIC
P/N: 12PT6121A DATA SHEET
Feature
z
Designed to meet IEEE 802.3u requirement, including
350uH OCL with 8mA bias.
z
z
Operating temperature range: 0°C to +70°C.
Storage temperature range: -25°C to +105°C.
Electrical Specifications @ 25°C
Turns Ratio
(±3%)
OCL (uH Min)
@ 100KHz/0.1V
with 8mA DC Bias
DCR
(Ω Max)
Part
CW/W
L.L
HI-POT
(Vrms)
Number
(pF Max)
(uH Max)
1-3:12-10 4-6:9-7
1-3/4-6
1.1
12-10/9-7
0.9
12PT6121A 1CT:1CT 1CT:1CT
350
28
0.5
1500
Continue
Insertion Loss
Return Loss
(dB Min)
Cross talk
(dB Min)
DCMR
Part
(dB Max)
(dB Min)
Number
0.3-100MHz 0.3-30MHz 40MHz 50MHz 60-80MHz 0.3-60MHz 60-100MHz 30MHz 60MHz 100MHz
12PT6121A
-1.1
-18
-15.5
-13
-12
-45
-35
-40
-35
-30
Schematic
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
BOTHHAND [ BOTHHAND USA, LP. ]