LAN1931-50 Datasheet, PDF (1/1 Pages) LinkCom Manufacturing Co., Ltd. – 10/100BASE-Tx Magnetics Module

LAN1931-50
10/100BASE-Tx Magnetics Module
Meets IEEE 802.3 standard
RoHS Compliant
Dual ports configuration
Operating Temperature: 0℃~70℃
OCL:
HI-POT :
Turn Ratio:
D.C.R:
Insertion Loss:
Return Loss:
D.C.M.R. :
Cross Talk :
Electrical Specification @25℃
350uH Min. @100KHz/0.1V with 8mA DC Bias
1500Vrms.
1CT:1CT±3%
0.9ohm Max.
0.1-100MHz : -1.0dB Max.
2-30MHz
-18dB Min.
40MHz
-14.4dB Min.
50MHz
-13.0dB Min.
60-80MHz
-12dB Min.
1-60MHz
-40dB Min.
60-200MHz
-30dB Min.
1MHz
-55dB Min.
30MHz
-45dB Min.
60MHz
-40dB Min.
100MHz
-33dB Min.
Dimensions
A
21.0±0.25
B
pin1
LAN1931
DATE CODE G
G means RoHS compliant
C
G
0.50REF
E _18.0±0.25
2.0
D
7.62
F
Schematic
TD1+ 1
TD1- 2
CT1 3
RD1+ 4
RD1- 5
RD2- 6
RD2+ 7
CT2 8
TD2- 9
TD2+ 10
20 TX1+
19 TX1-
18 CMGND
17 RX1+
16 RX1-
15 RX2-
14 RX2+
13 CMGND
12 TX2-
11 TX2+
Units: mm
Unless otherwise specified, all tolerances are
±0.25
Ver. A
1/1