TECHNICAL INFORMATION

Membrane Switch | Rubber Keymats | Flex Circuits | Panel Assembly | PCB/Lightbar | Magnetic Switch

 

  Basic Info

 

  Technical Info

 

  RFQ

 

Layers: 1-12
Base Material: Kapton® And Polymide
Base Copper Thickness: 1/3oz. To 3oz.
Maximum Panel Size: 406mm x 610mm / 16" x 24"
Minimum Hole Diameter: 0.20mm / 0.008"
PTH Hole Tolerence: 0.05mm / 0.002"
Aspect ratio: 6:1
Blind or Buried Via: Yes
Minimum Line Width: 0.051mm / 0.002"
Minimum Line Spacing: 0.051mm / 0.002"
Minimum Bonding Pitch: 0.181mm / 0.007" (centre to centre)
Minimum SMT Pitch: 0.04mm / 0.016" (centre to centre)
Mechanical Fabrication Minimum Hole Registration Tolerence (NPTH): +/- 0.025mm
Minimum Hole Registration Tolerence (PTH): +/- 0.075mm
Minimum Pattern Registration Tolerence: +/- 0.05mm
Minimum S/M Registration Tolerence (LPI): +/- 0.075mm
Minimum Annular Ring: +/- 0.025mm
Minimum S/M Bridge (LPI): +/- 0.1mm
Plated Gold Thickness: 0.025um-3um
Immersion Gold thickness: 0.025um to 0.1um
Electrical Power Restistance: Siler printed track (per track) Max 0.5 Watts .2Ohm/cm
Typical non arcing Restistance per joint: .3 Ohm/cm
Typical Circuit Voltage: 100 Volts Dependent on Design
Typical Rating per Switch: 1 to 10A std
Standard Maximum: 100mA maximum
Switch Capacitance: 10pF Typical
Dielectric Strength: Polyester 125kV/mm, Polycarbonate 67kV/mm
Volume Resistivity: Polyester 10 GOhm.cm ; Polycarbonate 100 MOhm.cm
IP Rating: 54 to 67 Dependant on Design
Operating Temperture: -30 to 60°C (in local non-flexing areas 120°C subject to Design)
Note: Above Data is approximate and for information only. For full speification please contact In2tec Directly. 
For Details of In2tec's Polyform 3D circuits please contact In2tec direct.
For Details of In2tec's Combitec Flexible Circuits please contact In2tec direct. 

IN2TEC Ltd. Unit 2 Acan Business Development Park, Garrard Way,
Telford Way Industrial Estate,Kettering, Northamptonshire NN16 8TD.
Tel: +44 (0)1536 419200
Fax: +44 (0)1536 419222
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