Corcom Product Guide
LCT Series
250
LCT Series
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.
Catalog: 1654001
Issue Date: 06.2011
For email, phone or live chat, please go to
te.com/help
corcom.com
Low Capacitance Modular RJ Jacks
Specifications
• 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
Available Part Numbers
UL Recognized
CSA Certified
RJ11-6LCT1-S RJ45-8LCT1-S
RJ11-6LCT1-B RJ45-8LCT1-B
RJ11-6LCT2-S RJ45-8LCT2-S
RJ11-6LCT2-B RJ45-8LCT2-B
Typical Insertion Loss
Performance Data
Model dimensions and PC board layout on pages 255-259
Shield 2
RJ11
Shield 1
RJ11
Shield 2
RJ45
Shield 1
RJ45
Contacts:
Material: Phosphor Bronze
Plating: 50 microinches gold
Barrier underplating: 100 microinches nickel
Resistance:
Initial: 20 mmax.
After 500 mating cycles: 30 mmax.
Capacitors:
Type: Monolithic ceramic chip
Standard Value: 82 pF
Standard Tolerance: ± 20%
Ferrites:
Type: High resistivity, nickel zinc ceramic
Sleeves: Single-aperture cylinders
Block: Multi-aperture rectangular prism
Shield Material: Tin-plated copper alloy
Housing Material: Glass-filled polyester (UL94V-0)
Dielectric Withstanding Voltage:
Line to Line and Line to Ground: 1000 VAC for
60 seconds
Printed Circuit Board Retention:
Before soldering: 1 lb. minimum
After soldering: 20 lb. minimum
255
Corcom Product Guide
Signal Line Products
6
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.
Catalog: 1654001
Issue Date: 06.2011
For email, phone or live chat, please go to
te.com/help
corcom.com
255
L, LC, LCT and X Series RJ Jack Dimensions
RJ11 – No Shield RJ11 – Style 2 Shield
RJ11 – Style 1 Shield RJ11 – PC Board Layout
6
4
2
5
3
1
.780
19.81
.195
4.95
.540
13.72
.900
22.86
.800
20.32
.485
12.32
.322
8.18
.165
4.19 .165
4.19
.04
1.02
6
4
2
5
3
1
.620
15.75
.520
13.21
.590
14.99
.195
4.95 .165
4.19
.322
8.19 .395
10.03
.520
13.21
.810
20.57
.040
1.02
Edge of Board
0.76 ± .003
1.93 ± .08
0.030 +.008 / -.003
.76 +.20 / - .08
(6 places)
.050
1.27
(5 places)
.075
1.91
.128 ± .003
3.25 ± .08
(2 holes)
Dia.
.345
8.76
.210
5.33
.075
1.91
.400
10.16
.322
8.18
.350
8.89
.250
6.35
1
3
5
2
4
6
With shield
6
4
2
5
3
1
.840
21.34
.780
19.81
.195
4.95 .165
4.19
.540
13.72
.485
12.32
.322
8.18
.165
4.19
.900
22.86
.860
21.84
.04
1.02
Part No.
RJ11-2L-S RJ11-2L-B RJ11-2X
RJ11-4L-S RJ11-4L-B RJ11-4X
RJ11-6L-S RJ11-6L-B RJ11-6X
Part No.
RJ11-2LC2-S RJ11-2LC2-B RJ11-4L2-S RJ11-6L2-B
RJ11-4LC2-S RJ11-4LC2-B RJ11-6L2-S RJ11-6LCT2-S
RJ11-6LC2-S RJ11-6LC2-B RJ11-4L2-B RJ11-6LCT2-B
Part No.
RJ11-2LC1-S RJ11-2LC1-B RJ11-4L1-S RJ11-6L1-B
RJ11-4LC1-S RJ11-4LC1-B RJ11-6L1-S RJ11-6LCT1-S
RJ11-6LC1-S RJ11-6LC1-B RJ11-4L1-B RJ11-6LCT1-B
For all RJ11 L, LC, LCT and X Series Models
Shown from Component Side
Model Dimensions
Corcom Product Guide
Model Dimensions (continued)
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.
Catalog: 1654001
Issue Date: 06.2011
For email, phone or live chat, please go to
te.com/help
corcom.com
RJ45 – No Shield RJ45 – Style 2 Shield
RJ45 – Style 1 Shield RJ45 – PC Board Layout
7
5
3
1
8
6
4
2
.780
19.81
.195
4.95 .165
4.19 .165
4.19
.620
15.75
.485
12.32
.322
8.18
.800
20.32
.900
22.86
.04
1.02
7
5
3
1
8
6
4
2
.700
17.78
.600
15.24
.540
13.72
.195
4.95
.04
1.02
.810
20.57
.165
4.19
.322
8.18 .395
10.03
.322
8.18
.050
1.27
(7 SPACES)
.350
8.89
.030 +.008/.003
.76 +.20/-.08 Dia.
(8 PLACES)
.128±.003
3.25±.08
(4 PLACES)
(4 PLACES)
1
3
5
7
2
4
6
8
.250
6.35
.450
11.43
.210
5.33 .345
8.76
.050
1.27 .090
2.29
Dia.
.076±.003
1.93±.08 Dia.
7
5
3
1
8
6
4
2
.920
23.37
.780
19.81
.195
4.95
.04
1.02
.900
22.86
.860
21.84
.165
4.19
.165
4.19
.322
8.18 .485
12.32
.620
15.75
Part No.
RJ45-6L-S RJ45-8L-B
RJ45-8L-S RJ45-6X
RJ45-6L-B 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
For all RJ45 L, LC, LCT and X Series Models
Shown from Component Side
Part No.
RJ45-6LC1-S RJ45-8LC1-S RJ45-6LC1-B
RJ45-6L1-S RJ45-8L1-S RJ45-6L1-B
RJ45-8LCT1-S RJ45-8LCT1-B RJ45-8LC1-B
RJ45-8L1-B
L, LC, LCT and X Series RJ Jack Dimensions (continued)
257
Corcom Product Guide
Model Dimensions (continued)
Signal Line Products
6
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.
Catalog: 1654001
Issue Date: 06.2011
For email, phone or live chat, please go to
te.com/help
corcom.com
257
RJH – No Shield RJH – PC Board Layout
RJ11 – Low Profile, No Shield RJ11 Low Profile, Style 3 Shield
.300
7.62
.128±.003
3.25±.08
(2 holes)
Edge of board
1
32
4
.322
8.18 .350
8.89
.250
6.35
.075
1.91
.050
1.27
(3 Spaces)
Dia.
Dia.
.030 +.008/-.003
.76 +20/-.08
(4 holes)
.540
13.72
3
1
4
2
.440
11.18
.590
14.99
.195
4.95
.322
8.18
.350
8.89
.250
6.35
.395
10.03
.810
20.57
.04
1.02
6
4
2
5
3
1
.910
23.11
.165
4.19
.135
3.43
.515*
13.08
.010
.25
.120
3.05
.740
18.80
.550
13.97
.217
5.51 .430
10.92
Max.
*to top of shield
6
4
2
5
3
1
.620
15.75
.135
3.43
.710
18.03
.165
4.19
.217
5.51 .400
10.16
.520
13.21
.010
.25
.485
12.32
.520
13.21
Part No.
RJH-4-L-B
Part No.
RJ11-6N-B RJ11-6Z
Part No.
RJ11-6N3-B RJ11-6Z3
L, LC, LCT and X Series RJ Jack Dimensions (continued)
N and Z Series RJ Jack Dimensions
Corcom Product Guide
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.
Catalog: 1654001
Issue Date: 06.2011
For email, phone or live chat, please go to
te.com/help
corcom.com
Model Dimensions (continued)
RJ11 Low Profile, Style 4 Shield RJ45 – Low Profile, No Shield
RJ11 Low Profile, PC Board Layout RJ45 – Low Profile, Style 3 Shield
.70
17.78
.60
15.24
.485
12.32 .010
.254
.710
18.03
.165
4.2
.135
3.5
.217
5.51 .40
10.16
.620
15.75
6
4
2
5
3
1
.515*
13.08
.740
18.80
.120
3.05 .010
.25
.217
5.51 .430
10.92
.550
13.97
.135
3.43 .165
4.19
*to top of shield
.99
25.15
7
5
3
1
8
6
4
2
.120
3.05
.740
18.80
.135
3.43
.430
10.92
.217
5.51
.630
16.00
.165
.4.19
.515*
13.08
Max.
*to top of shield
.217
5.51
(5 SPACES)
.030 + .008/- .003
Dia.
Dia.
(6 PLACES)
.120
3.05 .128±.003
3.25±.08
(2 HOLES)
.076±.003
1.93±.08
Dia.
(2 PLACES)
.075
1.91
2
4
6
1
3
5
.350
8.89
.050
1.27
.250
6.35 .76 +.20/-.08
.080
2.03
.400
10.16
Part No.
RJ11-6N4-B RJ11-6Z4
For all RJ11 N and Z Series Models
Shown from Component Side
Part No.
RJ45-8N-B RJ45-8N-S RJ45-8Z
Part No.
RJ45-8N3-B RJ45-8N3-S RJ45-8Z3
N and Z Series RJ Jack Dimensions (continued)
259
Corcom Product Guide
Signal Line Products
6
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.
Catalog: 1654001
Issue Date: 06.2011
For email, phone or live chat, please go to
te.com/help
corcom.com
RJ45 Low Profile, Style 4 Shield RJ45 Low Profile PC Board Layout
.700
17.78
7
5
3
1
8
6
4
2
.515*
13.08 .010
.25
.165
4.19
.630
16.00
.430
10.92
.217
5.51
.135
3.43
.120
3.05
.740
18.80
*to top of shield .450
11.43
Dia.
(8 Places)
.128±.003
3.25±.08
.076±.003
1.93±.08
(2 Places)
1
3
5
7
2
4
6
8
.120
3.05
.217
5.51 .350
8.89
.050
1.27
.050
1.27
.030 +.008/-.003
.76 +.20/-.08
.250
6.35
.095
2.41
(7 Spaces)
(2 Places)
Dia.
Dia.
Part No.
RJ45-8N4-B RJ45-8N4-S RJ45-8Z4
For all RJ45 N and Z Series Models
Shown from Component Side
Model Dimensions (continued)
N and Z Series RJ Jack Dimensions (continued)
