CORCOM Product Guide
Filtered Modular Jacks with Enhanced Performance
LC Series
Shield 2
RJ11
Shield 1
RJ11
Shield 2
RJ45
Shield 1
RJ45
UL Recognized
CSA Certified
LC Series
Specifications
Capacitance components enhance the filtering
Contacts:
performance in the LC models. Available with block or
sleeve inductance, the additional chip capacitors provide
additional filtering on each line. The series features shields
with a board ground or spring finger panel interface.
Material:
Plating:
Barrier underplating:
Resistance:
Phosphor Bronze
50 microinches gold
100 microinches nickel
Initial:
After durability testing:
(500 mating cycles)
20 milliohms max.
30 milliohms max.
Typical insertion loss in dB:
Line-to-ground (stop band) in a 50 ohm circuit
Capacitors:
Type:
Monolithic ceramic chip
Standard value:
Standard tolerance:
820 pF
±20%
Frequency-MHz
30 60 80 100
200
500 1000
Ferrites:
Type:
Ferrite
Sleeves
Ferrite
Blocks
28 40 51
30 41 59
40
40
27
24
28
22
24
High resistivity, nickel zinc ceramic
Single-aperture cylinders
Sleeves:
Block:
31
Multi-aperture rectangular prism
Shield Material:
Tin-plated copper alloy
Housing Material:
Glass-filled polyester (UL94V-0)
Typical insertion loss in dB:
Line-to-line (pass band) in a 50 ohm circuit
Dielectric Withstanding Voltage:
Line-to-line and line-to-ground
1000 VAC for
60 seconds
Frequency-MHz
2
5
10
30
50
70 100
Printed Circuit Board Retention:
Before soldering:
1 lb. minimum
20 lb. minimum
Ferrite
Sleeves
Ferrite
Blocks
4
8
18
24
30
33
40
37
After soldering:
1
8
11
21
28
Model dimensions and PC board layout on pages 170 to 174.
Part Numbers
RJ11-2LC1-S
RJ11-2LC1-B
RJ11-2LC2-S
RJ11-2LC2-B
RJ11-4LC1-S
RJ11-4LC1-B
RJ11-4LC2-S
RJ11-4LC2-B
RJ11-6LC1-S
RJ11-6LC1-B
RJ11-6LC2-S
RJ11-6LC2-B
RJ45-6LC1-S
RJ45-6LC1-B
RJ45-6LC2-S
RJ45-6LC2-B
RJ45-8LC1-S
RJ45-8LC1-B
RJ45-8LC2-S
RJ45-8LC2-B
177
Catalog 1654001
Revised 05-07
Dimensions are in inches and
millimeters unless otherwise
specified. Values in italics
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA Cust. Svc.: 1-800-468-2023
CORCOM Prods: 1-847-680-7400
www.corcom.com
www.tycoelectronics.com
Germany:
49-89-6089-0