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LCT Series

L Series RJ Jacks with low capacitance and enhanced filtering performance

UL Recognized
CSA Certified

Catalog Data Sheet

LCT Series

Capacitance components enhance the filtering performance but may alter the signal as it passes through the RJ Jack. A low capacitance model allows additional filter performance without significant effect on the signal itself. The new LCT models provide improved performance over L models without impact on the signal. These parts are particularly suited for ethernet applications. These models are available in shielded models only, with either panel or board ground.

 

Dimensions

Refer to our RJ Jack Dimensions page for all RJ Jack product dimensions

 

 

Ordering and Design Information

Click on any part number for 3D CAD models, customer drawings, distributor stock status and eCommerce Links. For more information refer to the Corcom Part Numbering System reference.

RJ11-6LCT1-S RJ45-8LCT1-S
RJ11-6LCT1-B RJ45-8LCT1-B
RJ11-6LCT2-S RJ45-8LCT2-S
RJ11-6LCT2-B RJ45-8LCT2-B

 

Specifications

Contacts:
  Material: Phosphor Bronze
  Plating: 50 micro inches gold
  Barrier under plating: 100 micro inches nickel
  Resistance  
  Initial: 20 milliohms max.
  After durability testing:
(500 mating cycles) 		30 milliohms max.
 
Capacitors:
  Type: Monolithic ceramic chip
  Standard value: 820 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: 1000 VAC for 60 seconds
  Line to line and line to ground
 
Printed Circuit Board Retention:
Before Soldering 1 lb. minimum
After Soldering 20 lb. minimum
   

Typical insertion loss in dB:
Line to ground (stop band) in 50 ohm circuit
  Frequency - MHz
40 100 200 250 300 500 1000
Ferrite Sleeves 8 12 27 50 38 25 20
Ferrite Blocks 10 18 22 55 40 28 24
Line to line (pass band) in 50 ohm circuit
  Frequency - MHz
2 5 10 30 50 70 100
Ferrite Sleeves - 1.2 1.9 4 5 7 10
Ferrite Blocks 1 2 3 5 8 10 13
USA Customer Service: 1-800-468-2023
Corcom Products Direct: 1-847-680-7400
Germany: 49-89-6089-0
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.