Spec Sheet

RoHS
SINGLE PORT RJ45 10/100 BASE-T
AR11-3876
10/100 Base-T Ethernet Application
Impedance: 100OHMS
Transmit open circuit inductance (OCL): 350uH (MIN) @100KHz,0.1VRMS with 8mA DC Bias
RJ45 jack cavity conforms to FCC rules and regulations Part 68, SUB Part F
Standard operating temp: 0ºC to +70ºC
Electrical Specifications @ 25°C
OCL(uH Min)
@ 100kHz, 0.1V
With 8mA DC Bias
350
Part
Number
AR11-3876
Turns Ratio
chip: cable
( ± 2%)
1CT:1CT
0.5-10MHz
-50
Cross Talk
(dB Min)
50MHz 50MHz
-35
-40
HI-POT
(dB Min)
100MHz without capacitance with capacitance
-30
1500
2250
Electrical Specifications @ 25°C
Part
Number
AR11-3876
Insertion Loss
(dB Max)
1-100MHz 100-125 MHz (10/100/100) 1-30MHz
-1.2
-18
-1.0
30-50MHz
-16
Return Loss
(dB Min) @ Load 100 Ohm
60-80MHz 80-100MHz (10/100/1000)
60MHz
-12
-10
-14
CMR
(dB Min)
1-100MHz
-30
All specifications subject to change without notice.
MECHANICAL
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
08/19/2013
www.alliedcomponents.com
RoHS
Single Port RJ45 Connector
AR11-3876
SCHEMATICS
PCB LAYOUT
NOTES
1. Shield2. Housing-
0.20mm THICKNESS BRASS C2680 H.
PLATING NICKEL 20u" Min.
Standard Material Nylon66, Glass filled
Polyester UL94V-0 Standard Color Black.
3. RJ Terminal-
Plastic: Nylon66 G.F, UL94V-0, Standard Color Black.
Pin: 0.35mm Thickness Phos-Bronze C5210 EH.
Plating: Nickel 40u”~60u”, for all and Sn100u”-120u”, and Gold Plating 50u”.
4. Input Terminal- Plastic: Nylon66, Glass Filled, UL94V-0,
Standard Color Black.
Pin: 0.35mm Thickness Phos-Bronze C2680.
Plating: Nickel 40u"-60u" for all and Plating Sn 100u”-120u”.
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
08/19/13
15
www.alliedcomponents.com