|
P.C.B SIZE |
|
Maximum active Panel size |
18
” *26 ”(457mm*680mm) |
|
THICKNESS |
|
Maximum processed/finished
thickness |
3.8
mm |
|
Minimum processed/finished
thickness |
0.3
mm |
|
Board thickness tolerance |
+/-
3mil |
|
War page /bow and twist inch per
inch |
0.7% |
|
LAYER CONSTRUCTION |
|
Maximum processed layer count |
24
L |
|
Minimum core thickness |
0.1mm |
|
Minimum Dielectric thickness
|
0.05mm |
|
ASPECT RATIO |
|
Maximum aspect ratio- plated
through holes |
1:
8 |
|
MECHANICALLY DRILLED HOLE SIZES |
|
Minimum mechanically drilled
through holes size |
0.15mm |
|
Smallest finished PTH |
0.1mm |
|
HOLE SIZE TOLERANCE |
|
PTH Hole size standard tolerance |
0.075mm |
|
NPTH Hole size standard
tolerance |
0.05mm |
|
True position tolerance |
0.025 |
|
Minimum CONDUCTOR WIDTH
|
|
Minimum trace width inner layer |
0.075mm |
|
Minimum trace width outer layer
|
0.075mm |
|
Minimum CONDUCTOR SPACE |
|
Minimum space copper to copper
inner layer |
0.1mm |
|
Minimum space copper to Copper
outer layer |
0.1mm |
|
Minimum space drill to copper
|
0.15mm |
|
Minimum annular ring inner layer
|
0.1mm |
|
Minimum annular ring outer layer
|
0.075mm |
|
Minimum plane clearance inner
layer |
0.2mm |
|
Minimum plane clearance outer
layer |
0.15mm |
|
CONTROLLED IMPEDANCE
|
|
Impedance typical – value ohms
|
50Ω
,
90Ω
,
100Ω |
|
Impedance typical – tolerance |
+/-
10% |
|
Impedance modeling tool
|
Polar cits25 |
|
Impedance measurement technique
(equipment/type) |
Polar cits500
|
|
TECHNOLOGY |
|
Buried vias – mechanically |
Yes
|
|
Blind vias – mechanically
|
Yes
|
|
Buried micro vias (through an
individual internal laminate)
|
Yes
|
|
Conductive via fill |
Yes
|
|
SOLDER MASK AND LEGEND |
|
Nominal solder mask thickness |
0.01mm |
|
Solder mask type |
Liquid |
|
Minimum solder mask clearance to
pad |
0.05mm |
|
SURFACE FINISHES |
|
HASL |
Yes
|
|
HASL (lead free) |
Yes
|
|
Electrolytic NI/Gold
|
Yes
|
|
Electroless Ni/Immersion Gold
|
Yes
|
|
Immersion Tin |
Yes
|
|
Immersion Silver |
Yes
|
|
OSP (entek) |
Yes
|
|
Soft Gold |
Yes
|
|
Selective Immersion Gold
|
Yes
|
|
ELECTRICAL TEST |
|
Net list extraction |
Yes
|
|
Net list comparison |
Yes
|
|
Simultaneous top and bottom 100%
net list |
Yes
|
|
Continuity voltage 250V
short 25M |
Yes
|
|
Isolation voltage 250V
Open 15 Ω |
Yes
|
|
Impedance test in circuit
|
Yes |
|
Impedance test on coupon
|
Yes
|
