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LCT Series

Low Capacitance Modular RJ Jacks


UL Recognized
CSA Certified

Catalog Data Sheet
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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

Performance Data

Typical Insertion Loss in dB:
Line to ground (stop band) in 50 ohm circuit

  Frequency - MHz
40 100 200 250 300 500 1000

S - Ferrite Sleeves 8 12 27 50 38 25 20
B - 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

S - Ferrite Sleeves - 1.2 1.9 4 5 7 10
B - Ferrite Blocks 1 2 3 5 8 10 13

 

Available Part Numbers

Click on any part number for 3D CAD models, customer drawings, distributor stock status and eCommerce Links.

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 microinches gold
  Barrier under plating: 100 microinches nickel
  Resistance  
  Initial: 20 milliohms max.
  After 500 mating cycles: 30 milliohms max.
 
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

Dimensions

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


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.