Corcom Product Guide
Low Capacitance Modular RJ Jacks
Catalog: 1654001
Issue Date: 06.2011
LCT Series
UL Recognized
CSA Certified
Shield 2
RJ11
Shield 1
RJ11
Shield 2
RJ45
Shield 1
RJ45
LCT Series
• Low capacitance model for improved
performance.
• Particularly suited for ethernet applications
• Available with block or sleeve inductance
• Available with board grounded shield or
spring fingered panel ground interface
Specifications
Contacts:
Material:
Phosphor Bronze
Plating:
50 microinches gold
Barrier underplating:
100 microinches nickel
Resistance:
Initial:
20 m max.
After 500 mating cycles:
30 m max.
Capacitors:
Type:
Standard Value:
Standard Tolerance:
Ferrites:
Type:
Sleeves:
Block:
Shield Material:
Housing Material:
Monolithic ceramic chip
82 pF
± 20%
Performance Data
Typical Insertion Loss
High resistivity, nickel zinc ceramic
Single-aperture cylinders
Multi-aperture rectangular prism
Tin-plated copper alloy
Glass-filled polyester (UL94V-0)
1000 VAC for
60 seconds
1 lb. minimum
20 lb. minimum
Dielectric Withstanding Voltage:
Line to Line and Line to Ground:
Printed Circuit Board Retention:
Before soldering:
After soldering:
Available Part Numbers
RJ11-6LCT1-S
RJ11-6LCT1-B
RJ11-6LCT2-S
RJ11-6LCT2-B
RJ45-8LCT1-S
RJ45-8LCT1-B
RJ45-8LCT2-S
RJ45-8LCT2-B
Model dimensions and PC board layout on pages 255-259
250
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.
For email, phone or live chat, please go to
te.com/help
corcom.com
Corcom Product Guide
Model Dimensions
Catalog: 1654001
Issue Date: 06.2011
L, LC, LCT and X Series RJ Jack Dimensions
RJ11 – No Shield
.620
15.75
.520
13.21
.810
20.57
RJ11 – Style 2 Shield
.900
22.86
.800
20.32
.590
14.99
.040
1.02
.195
4.95
.165
4.19
.780
19.81
.04
1.02
.195
4.95
.165
4.19
.165
4.19
.322
8.19
.395
10.03
.322
8.18
.485
12.32
6
4
2
5
3
1
.520
13.21
6
4
2
5
3
1
.540
13.72
RJ11-2L-S
RJ11-4L-S
RJ11-6L-S
Part No.
RJ11-2L-B
RJ11-4L-B
RJ11-6L-B
RJ11-2X
RJ11-4X
RJ11-6X
RJ11-2LC2-S
RJ11-4LC2-S
RJ11-6LC2-S
Part No.
RJ11-2LC2-B
RJ11-4L2-S
RJ11-4LC2-B
RJ11-6L2-S
RJ11-6LC2-B
RJ11-4L2-B
RJ11-6L2-B
RJ11-6LCT2-S
RJ11-6LCT2-B
RJ11 – Style 1 Shield
.840
21.34
.900
22.86
.860
21.84
RJ11 – PC Board Layout
With shield
.350
8.89
.322
8.18
.250
6.35
0.76 ± .003
1.93 ± .08
0.030 +.008 / -.003
.76 +.20 / - .08
(6 places)
Edge of Board
.165
4.19
1
2
3
4
5
6
.780
19.81
.04
1.02
.195
4.95
.165
4.19
.400
10.16
6
.075
1.91
.050
1.27
(5 places)
.322
8.18
.485
12.32
Signal Line Products
6
4
2
5
3
1
.540
13.72
.075
1.91
.210
5.33
.345
8.76
.128 ± .003
Dia.
3.25 ± .08
(2 holes)
RJ11-2LC1-S
RJ11-4LC1-S
RJ11-6LC1-S
Part No.
RJ11-2LC1-B
RJ11-4L1-S
RJ11-4LC1-B
RJ11-6L1-S
RJ11-6LC1-B
RJ11-4L1-B
RJ11-6L1-B
RJ11-6LCT1-S
RJ11-6LCT1-B
For all RJ11 L, LC, LCT and X Series Models
Shown from Component Side
255
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.
For email, phone or live chat, please go to
te.com/help
corcom.com
255
Corcom Product Guide
Model Dimensions
(continued)
Catalog: 1654001
Issue Date: 06.2011
L, LC, LCT and X Series RJ Jack Dimensions
(continued)
RJ45 – No Shield
.700
17.78
.600
15.24
.810
20.57
RJ45 – Style 2 Shield
.900
22.86
.800
20.32
.540
13.72
.04
1.02
.195
4.95
.165
4.19
.780
19.81
.04
1.02
.195
4.95
.165
4.19
.165
4.19
.322
8.18
.395
10.03
.322
8.18
.485
12.32
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
.620
15.75
8
Part No.
RJ45-6L-S
RJ45-8L-S
RJ45-6L-B
RJ45-8L-B
RJ45-6X
RJ45-8X
Part No.
RJ45-6LC2-S RJ45-8LC2-S RJ45-6LC2-B RJ45-8LC2-B
RJ45-6L2-S
RJ45-8L2-S
RJ45-6L2-B
RJ45-8L2-B
RJ45-8LCT2-S RJ45-8LCT2-B
RJ45 – Style 1 Shield
.920
23.37
.900
22.86
.860
21.84
RJ45 – PC Board Layout
.322
8.18
.780
19.81
.04
1.02
.195
4.95
.165
4.19
.165
4.19
.350
8.89
.250
6.35
.076±.003 Dia.
1.93±.08
(4 PLACES)
.030 +.008/.003
Dia.
.76
+.20/-.08
(8 PLACES)
1
3
.450
11.43
2
4
6
8
.050
1.27
(7 SPACES)
5
7
.322
8.18
.485
12.32
8
7
6
5
4
3
2
1
.620
15.75
.210
5.33
.345
8.76
.090
.050
2.29
1.27
.128±.003 Dia.
3.25±.08
(4 PLACES)
RJ45-6LC1-S
RJ45-6L1-S
RJ45-8LCT1-S
Part No.
RJ45-8LC1-S
RJ45-8L1-S
RJ45-8LCT1-B
RJ45-6LC1-B
RJ45-6L1-B
RJ45-8LC1-B
RJ45-8L1-B
For all RJ45 L, LC, LCT and X Series Models
Shown from Component Side
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.
For email, phone or live chat, please go to
te.com/help
corcom.com
Corcom Product Guide
Model Dimensions
(continued)
Catalog: 1654001
Issue Date: 06.2011
L, LC, LCT and X Series RJ Jack Dimensions
(continued)
RJH – No Shield
.540
13.72
.440
11.18
.810
20.57
RJH – PC Board Layout
.322
8.18
.590
14.99
.04
1.02
.350
8.89
.250
6.35
.030 +.008/-.003 Dia.
.76 +20/-.08
(4 holes)
Edge of board
.195
4.95
1
3
2
4
.075
1.91
.050
1.27
(3 Spaces)
.300
7.62
.322
8.18
.395
10.03
4
3
2
1
.250
6.35
.128±.003 Dia.
3.25±.08
(2 holes)
.350
8.89
Part No.
RJH-4-L-B
N and Z Series RJ Jack Dimensions
RJ11 – Low Profile, No Shield
.620
15.75
.520
13.21
.710
18.03
RJ11 Low Profile, Style 3 Shield
.910 Max.
23.11
.740
18.80
.485
12.32
.010
.25
.165
4.19
.135
3.43
.515*
13.08
.010
.25
.120
3.05
*to top of shield
.135
3.43
.165
4.19
6
Signal Line Products
.217
5.51
.400
10.16
.217
5.51
.430
10.92
6
6
4
2
5
3
1
.520
13.21
4
2
5
3
1
.550
13.97
Part No.
RJ11-6N-B
RJ11-6Z
RJ11-6N3-B
Part No.
RJ11-6Z3
257
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.
For email, phone or live chat, please go to
te.com/help
corcom.com
257
Corcom Product Guide
Model Dimensions
(continued)
Catalog: 1654001
Issue Date: 06.2011
N and Z Series RJ Jack Dimensions
(continued)
RJ11 Low Profile, Style 4 Shield
.620
15.75
.740
18.80
RJ45 – Low Profile, No Shield
.70
17.78
.60
15.24
.710
18.03
.515*
13.08
.485
12.32
.010
.254
.120
3.05
.010
.25
.135 .165
3.43 4.19
.135
3.5
.165
4.2
*to top of shield
.217
5.51
.430
10.92
.217
5.51
.40
10.16
6
4
2
5
3
1
.550
13.97
Part No.
RJ11-6N4-B
RJ11-6Z4
RJ45-8N-B
Part No.
RJ45-8N-S
RJ45-8Z
RJ11 Low Profile, PC Board Layout
RJ45 – Low Profile, Style 3 Shield
.99 Max.
25.15
.740
18.80
.076±.003
1.93±.08
Dia.
(2 PLACES)
.217
5.51
.350
8.89
.250
6.35
.515*
13.08
.030 + .008/- .003 Dia.
.76 +.20/-.08
(6 PLACES)
1
3
.050 (5 SPACES)
1.27
.120
3.05
.135 .165
3.43 .4.19
2
.400
10.16
4
5
6
*to top of shield
.217
5.51
.430
10.92
.080
2.03
.075
1.91
.120
3.05
.128±.003 Dia.
3.25±.08
(2 HOLES)
7
5
8
6
4
3
2
1
.630
16.00
For all RJ11 N and Z Series Models
Shown from Component Side
RJ45-8N3-B
Part No.
RJ45-8N3-S
RJ45-8Z3
258
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.
For email, phone or live chat, please go to
te.com/help
corcom.com
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