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Technologies:
  • Single-sided and double-sided (rigid)
  • Multi-layer up to 20 layers (rigid)
  • Blind and buried vias
  • Controlled impedance
  • Controlled depth drilling
  • HDI technology
  • TDR testing
  • Electroless nickel/gold, white tin, silver
  • OSP, HASL, and SMOBC finishes
Manufacturing Specifications:
IPC-600 Class 2 Standard manufacturing specifications
IPC-600 Class 3 Available as required
IPC-6012/ MIL-PRF-31032

Available as required with in-house testing capabilities

Materials Used:
  • FR-4 (high Tg)
  • FR-5
  • CEM-1
  • CEM-3
  • Getek
  • Polyimide
  • Teflon (high frequency)
  • Microwave / high frequency (Rogers 4003 type)
  • Cyanate ester
  • Ceramic filled dielectrics
  • Mixed dielectric constructions available as required
  • Bergquist
Imaging:

Inner layer pads

.025" oversize minimum .

Smallest finished via .004"
Standard pad size (.002" annular ring) .0085" annular ring (.017" oversize)
Smallest pad size (.001" annular ring) .0075" annular ring (.015" oversize)
Standard line and spacing .004" / .004"
Special line and spacing .002" / .002"
Drilling:
Plated holes, standard tolerance ± .003"
Plated holes, limited tolerance ± .002"
Non-plated holes ± .002"
Recommended Aspect Ratio 5:1(drill diameter : material thickness)
Limited Aspect Ratio 10:1
Blind via typical size .004" - .012" finished
Blind via aspect ratio 0.7:1 (drill depth:drill diameter)
Multi-layer Pressing:
Customer designs built with symmetric construction is preferred.
Inner layer core thicknesses

.002" - .062"

Lamination Vacuum/pressure
Panel size 18" x 24"
Plating:
Minimum copper plating in holes

.001"

Solder coat over bare copper coverage and solderable per J-STD-003
Immersion tin .000015" - .000035" tin
Immersion silver .000003" - .000008" silver
Electroless nicke / Immersion gold .000003" - .000010" gold
Tab gold .000025" - .000030" gold
Soldermask/Carbon Inks:
Standard LPI

.005" annular ring (.010" oversize)

Minimum LPI .0025" annular ring (.005" oversize)
Soldermask "dam" between SM pads .004" minimum
Ink types Matte, gloss, semi-gloss
Colors Green (standard), other colors as required
Thermal and UV inks Available as required
Plugged via Available if necessary
Carbon Ink 30 ohms per square unit
Silkscreen:
  • Ink types
  • Colors

Thermal and UV
White (standard), most other colors available as required

Routing:
Standard Tolerance Range

± .005" - .010"

Limited Tolerance

± .003"

Countersinking / counterboring

Sizes as required

Scoring:
Web range

.012" - .020"

Web tolerance ± .003"
Web angle 30 degrees, other angles available as required
Jump (skip) score available as required
Testing:
Single/Double side access testing Up to 17.5" x 11.0" test area
Flying probe

18.0" x 24.0" test area

TDR

Coupon, board testing available as required

Cleanliness:
Ionic cleanliness

2 mgrams Cl/in2 per IPC-TM-650 (2.3.28)

Chemical Testing and Analysis (in-house):
  • Cross sections (x-sections)
  • Thermal stress analysis
  • Solderability
  • Hi-Potential testing
  • X-ray fluorescence
  • Ultraviolet and visible spectroscopy
  • Metallurgical analysis
  • Backlight analysis
  • Multi-layer delamination analysis
  • Waste treatment analysis
  • Coupon testing (including Group A)
  • NIST traceable
  • ION Chromatography
Value Added Services:
The following FREE services are provided for ALL customers on ALL new jobs:

Automated design review check (DRC) using Genesis 2000 software
Engineering review    
Chemical engineering review and testing
Micro-section, ionic cleanliness and other surface contaminant analysis
Vacuum packaged with dessicant    
Data Types and File Formats Supported:
Gerber

gbr (274X preferred, 274D supported)

Autocad .dwg, .dxf
Hewlett-Packard .hpgl
Excellon .drl
International graphics .iges
Genesis ODB++
Mentor Neutral mnfv*
IPC-D-356A .ipc
Manual tape ups scanning conversions to .gbr available as required
Data Transmission:
Disk

3.5" floppy or CD ROM

Modem (28800 baud) 317-298-2063 or 317-298-2060
e-mail rapid@rapidproto.com
Certifications:
UL-94-V-0 listed

E74609

FDA registered #1833978
ISO 9002 certified since 1994
ISO/TS 16949:2002 renewed 2004
TL 9000 certified since 2001
MIL-PRF-55110 superceded by MIL-PRF-31032
MIL-PRF-31032 certified since 2000
Automotive Underhood qualified supplier
Technology Roadmap:
  • Laser drilling
  • Advanced HDI technology
  • Buried passives
  • SEM/EDS - Scanning Electron Microscope/Energy Dispersion Scanning