Nasreenelectrotech

Our Services

  • High speed, high density PCB design.
  • Mix technology analogue / digital PCB designs.
  • Handling special nets.
  • Ground shielding on special nets.
  • Design for manufacturing.
  • Selecting correct style of copper pouring on power & ground nets to avoid bridging when soldered on wave soldering machines.
  • Making CNC programming for PCB manufacturing.

Complexity Expertise

Board size :
Few square inches to 100+ square inches
Layers (no.s) :
Single Sided, Double Sided, 4 layers
No. of nets (nos) :
10000+ on a single controlled impedance board
Density (pins/sq inch) :
120 +
No. of components on a single board :
1500 +
Voltages on a single board :
1 – 8 (like +12V, 3.3V, 2.5V, 1.5V etc.)
Trace widths on single board :
4 mil – 40 mil
Range of target applications :
Consumer electronics board to Industrial boards
Range of components :
Simple logic devices to multi-million gates IC’S

Verification

  • Air gap
  • Mechanical fit
  • Hanging traces
  • Cross Probing of Schematic and PCB’s
  • DRC (Design Rule Checking)
  • Silk-screen overlap
  • Gerber using Excel CAM

Deliverables

  • Schematic, Final Net-list
  • PCB layout files
  • Gerber Files for all layers in Extended Gerber format with embedded apertures
  • N.C. Drill file in TAP format
  • Drill Drawing (Fab Drawing)
  • Layer stack report
  • Films of all layer (optional)
  • CNC drilling & routing programming file with report (optional)