Spec Sheet

RoHS
Single Port RJ45 Connector
AR11-4279I
1000 Base-T for Ethernet Applications
Desgined to meet IEEE802.3af standards
Industrial Temp: -40ºC to + 85ºC
Electrical Speciļ¬cations @ 25°C
Part
Number
AR11-4279I
OCL(uH Min)
@ 100kHz, 0.1V
With 8mA DC Bias
350
CMR
(dB Min)
1-100MHz
-30
Cross Talk
(dB Min)
1-100MHz
-30
Turns Ratio
chip: cable
( ± 5%)
1CT:1CT
Hi-Pot
(Vrms)
1mA/60Sec.
1500
Electrical Speciļ¬cations @ 25°C
Part
Number
AR11-4279I
Insertion Loss
(dB Max)
1-100MHz
100-125 MHz
-1.2
-1.0
Return Loss
(dB Min) @ Load 100 Ohm
30-60MHz
60-80MHz
1-30MHz
-18
-16
-12
80-100MHz
-10
All specifications subject to change without notice.
MECHANICAL
UNIT: mm
P/N
Allied
AR11-4279I
XXXX
D/C
949-356-1780
ALLIED COMPONENTS INTERNATIONAL
08/13/2015
www.alliedcomponents.com
RoHS
RoHS
SINGLE PORT RJ45 CONNECTOR
AR11-4279I
SCHEMATICS
TRD0 +
P1
TRD0 -
P2
TRD1 +
P3
TRD1 -
P4
1CT:1
J1 TP0 +
J2
1CT:1
TP0 -
J3 TP1 +
J6
TP1 -
P5
P6
TRD2 +
P7
TRD2 -
P8
TRD3 +
P9
TRD3 -
P10
1CT:1
J4 TP2 +
J5 TP2 -
1CT:1
J7 TP3 +
J8 TP3 1000pF / 2KV
GROUND
PCB LAYOUT
NOTES
949-356-1780
ALLIED COMPONENTS INTERNATIONAL
08/13/2015
15
www.alliedcomponents.com