LINKCOM LAN1801-50

LAN1801-50
10/100BASE-Tx Magnetics Module
IEEE 802.3 Ethernet Compatible
RoHS Compliant
Dual port configuration
Design for 100base-Tx transmission over UTP-5 cable
Operating Temperature: -40℃~+85℃
z
z
z
z
z
Electrical Specification @25℃
OCL:
Hi-POT :
350uH Min. @100KHz/0.1V with 8mA DC Bias
1500Vrms.
Turn Ratio:
D.C.R:
Insertion Loss:
Return Loss:
Cross Talk :
1CT:1CT±3%
0.9ohm Max.
0.1MHz
-1.2dB Max.
2-30MHz
40MHz
-16dB Min.
-14.4dB Min.
2-30MHz
-16dB Min.
40MHz
-14.4dB Min.
Dimensions
Schematic
A
25.40
7.62
10.1±0.25
LAN1801
DATE CODE G
2.54
0.40 REF
3.25±0.25
C
TD2+ 1
20 TX2+
TD2- 2
19 TX2-
CT2
6.35MAX
B
0.50
7.62
22.86
Units: mm
Unless otherwise specified, all tolerances are ±0.25
Ver. A
100MHz
-1.0dB Max.
50MHz
60-80MHz
-12dB Min.
-13.1dB Min.
50MHz
60-80MHz
-12dB Min.
-13.1dB Min.
3
18 CMGND
RD2+ 4
17 RX2+
RD2- 5
16 RX2-
RD1- 6
15 RX1-
RD1+ 7
14 RX1+
CT1 8
13 CMGND
TD1- 9
12 TX1-
TD1+ 10
11 TX1+