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PCB specifications

We offer a wide range of PCB specifications to meet your requirements. The table below introduces a few of them, but we can accommodate much more. Let us know what you need by requesting a quote.

Features - Rigid PCB's

FeatureStandardAdvancedNotes
Double Sided Panel Sizes18" x 24"21" x 24"
Multilayer Panel Sizes18" x 24"21" x 24"
Maximum Board Thickness.125".200"
Maximum Layers1230
Minimum Core Dielectric Thickness.003".002"
Minimum Prepreg Dielectric Thickness.003".002"
Minimum Copper Weight - Inner Layer (oz)1/2 ozN/A
Minimum Starting Copper Weight - Outer Layer (oz)3/8 oz1/4 oz
Maximum Copper Weight - Inner Layer (oz)6 oz8 oz
Maximum Starting Copper Weight - Outer Layer (oz)2 oz14 oz

Technology

FeatureStandardAdvancedNotes
Sequential Lamination3X Lam Cycles5X Lam Cyles
Buried/Blind ViaNoYes
BackdrillingNoYes
Plugged Vias (Mask)NoYes
Castellated HolesYesYes
Edge PlatingYesYes
Via Fill - Conductive/Non-ConductiveYesYes
Countersink/Counterbore/BevelingYesYes
Milling/Controlled DepthYesYes
Controlled ImpedanceYes + / - 10%Yes + / - 5%5% on 90ohms and above

Materials

FeatureStandardAdvancedNotes
Arlon 85N, 85HPYesYes
EMC EM-827, EM-370Z, EM-528, EM-890KYesYes
Nelco 4000-13 EPNoYes
Isola FR406YesYes
Isola FR408, FR408HRYesYes
Isola 370HRYesYes
ITEQ IT180ATCYesYes
Tachyon 100GNoYes
Megtron 6YesYes
I-Speed, IteraMT40YesYes
Ventec VT47YesYes
Rogers 4000 SeriesYesYes
Aismalibar (Cobritherm) ALCu-PYesYes
Aismalibar FlexthermYesYes

Final Finishes

FeatureStandardAdvancedNotes
HASLYesYes
LF HALYesYes
ENIGYesYes
ENEPIGNoYes
Immersion TinYesYes
SilverYesYes
OSPYesYes
Gold - TabsYesYesOutside Service
Gold - HardNoYesOutside Service
Gold - SoftNoYesOutside Service

Artwork Features

FeatureStandardAdvancedNotes
Minimum Inner Layer Line Width.004".003"
Minimum Inner Layer Spacing.004".003"Hoz Copper
Minimum Outer Layer Line Width.004".003"
Minimum Outer Layer Spacing.003".0025"Hoz Copper or Less
Minimum Pad Size.015".008"

Drilling/Fabrication

FeatureStandardAdvancedNotes
Smallest Drill Size0.008"0.006"
Maximum Drill Aspect Ratio8:110:1
Maximum Drill Size0.250"0.250"
Hole to Inner Layer Copper Minimum Spacing0.008"0.006"
Back Drilled Vias - Depth Tolerance+ / - .005"+ / - .003"Under Development
Blind / Buried Vias - Drilled.010"0.0071"
Laser Drill.006" (Copper Filled).005" (Copper Filled)Aspect Ratio .75:1
IL Copper to Board Edge - Routed.010".007"
OL Copper to Board Edge - Routed.008".005"
"V" Groove Scoring - Profile Tolerance+ / - .010"Min Panel Thickness .031

Solder Mask

FeatureStandardAdvancedNotes
LPI SoldermaskGreen, Blue, Red, ClearPurple, Black, White
Minimum Clearance.002".001"
Minimum Web.004".003"

Legend

FeatureStandardAdvancedNotes
Legend ColorWhiteBlack, Yellow, Orange
Legend Size.005" Thick / .050" Height.005" Thick / .050" Height