Artículo |
Descripción |
Capacidad de |
Material |
Laminatematerials |
FR4, aluminio, CEM3, Taconic, Rogers |
BoardCutting |
Numberoflayers |
1-22 |
Min.Thicknessforinnerlayers (Cuthicknessareexcluded) |
0.003"(0.07mm) |
|
Boardthickness |
Estándar |
0.04-0.16"±10%(0.1-4mm±10%) |
Min. |
Single/Doublelayer:0.008±0.004 " |
|
4layer:0.01±0.008 " | ||
8layer:0.01±0.008 " | ||
Bowandtwist |
andlt; 7/1000 |
|
Copperweight |
OuterCuweight |
0.5-4 oz |
InnerCuweight |
0.5-3 oz |
|
De perforación |
MinSize |
0.0078"(0.2mm) |
Drilldeviation |
±0.002"(0.05mm) |
|
PTHholetolerance |
±0.002"(0.005mm) |
|
NPTHholetolerance |
±0.002"(0.005mm) |
|
De la galjanoplastia |
Minholesize |
0.0008"(0.02mm) |
ASPECTRATIO |
20(5:1) |
|
Soldermask |
Color |
Verde, blanco, negro, rojo, amarillo, azul... |
Minsoldermaskclearanace |
0.003"(0.07mm) |
|
Espesor |
0.0005-0.0007"(0.012-0.017mm) |
|
Serigrafía |
Color |
Blanco, negro, amarillo, rojo, azul... |
MinSize |
0.006"(0.15mm) |
|
E-test |
FlyingProbeTester |
Y |
ControlledImpedance |
Tolerancia |
±10% |
Impedancetester |
TektronixTDS8200 |
|
SurfaceFinish |
HASL, ENIG, immersionsilver, immersiontin, OSP... |
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