Bicheng Enterprise Limited >> Thermal Stress Test Ceramic Materal PCB Board Black Solder Mask

Thermal Stress Test Ceramic Materal PCB Board Black Solder Mask

Thermal Stress Test Ceramic Materal PCB Board Black Solder Mask
Price: US $ 1.05/Piece
Min Order: 1/Piece
Pay Type: T/T,Western Union
Prod Model: BIC-648-V6.48
Final Foil External: 1.0 Oz
Final Height Of PCB: 0.6mm
Surface Finish: Immersion Gold
Solder Mask Color: None
Colour Of Component Legend: None
Mininum Trace (Mil): 7.87 Mil
Minimum Gap(Mil): 5.9 Mil
RoHS Required: Yes
Warpage: 0.56%
Test: 100% Electrical Test Prior Shipment
Type: Rigid Circuit Board
Flame Retardant Properties: V0
Dielectric: RO4350b
Material: Hydrocarbon/Woven Glass
Insulation Materials: Glass Reinforced Hydrocarbon

Product Description

Company Profile
Bicheng Enterprise Limited which was founded in 2003 is a leading PCB expert that specializes in
supplying high-tech PCB in hi
gh mixed, fast prototype, small to medium volume. We're capable of
supplying PCB
s up to 32 layers inclusive of HDI circuit boards, flexible circuits, rigid-flex boards,
hybrids, halogen-free boards, metal-based PCB,  high frequency PCB, heavy copper (up to 12
oz)
 PCB etc. which are in the applications of high-tech products.


The manufacturing facility is certified with ISO9001, ISO14001 & TS16949.Our products are widely
used in Telecom, Industrial Control, Networks, Healthcare, & Automotive Industries.



High Frequency PCB


Flexible Printed Circuit


Metal Core PCB


PCB Board



Technology Information

Design For Manufacture
Serial NO.ProcedureItemManufacturing capability
Large volume  
(S<100 m²)
Middle volume 
(S<10 m²)
Prototype
(S<1m²)
62Surface 
finish
Thickness of 
nickel of ENIG
3-5um3-5um2-6.35um
63Thickness of 
Gold of ENIG
0.05-0.1um
64Thickness of 
nickel of Gold 
finger
3-5um
65Thickness of 
Gold of Gold 
finger
0.1-1.27um
66Thickness of 
tin of HASL
2.54-6.35um
67Thickness of 
OSP
0.2-0.5um
68Thickness 
of tin of 
Immersion 
tin
0.2-0.75um
69Thickness 
of silver of 
Immersion 
silver
0.15-0.75um
70Contour 
process
Method of 
contour 
process
CNC milling, 
V-CUT, 
Break-out 
tap, break-
out holes, 
Punching
71Minimum router0.8mm
72Min.tolerance 
of contour
±0.15mm±0.13mm±0.1mm
73Min.distance of 
milling contour
(no copper 
exposure)
12mil10mil8mil
74Angle of 
V-CUT
20,30,45,
60 ±5 degree
75Degree of 
symmetry of 
V-CUT
±6mil±5mil±4mil
76 Tolerance of 
residual thickness 
of V-CUT
±6mil±5mil±4mil
77Tolerance of 
Chamfer angle 
of Gold finger
±5 degree±5 degree±5 degree
78Tolerance of 
residual thickness 
of bevel edge of 
gold finger
±5mil±5mil±5mil
79Min radius of 
inner corner
0.4mm
80Min. distance 
from edge to V-Cut (no copper 
exposure)
18mil 
(1.6mm 
Thick, 
20 degree 
V-groove 
cutter)
14mil
(1.6mm 
Thick, 20 
degree V-
groove cutter)
12mil 
(1.6mm 
Thick, 20 
degree V-
groove cutter)
8120mil 
(1.6mm 
Thick, 30 
degree 
V-groove 
cutter)
18mil 
(1.6mm 
Thick, 30 
degree V-
groove cutter)
16mil 
(1.6mm 
Thick, 30 
degree V-
groove cutter)
8224mil 
(1.6mm 
Thick, 
45 degree 
V-groove 
cutter)
22mil 
(1.6mm 
Thick, 45 
degree V-
groove cutter)
20mil 
(1.6mm 
Thick, 45 
degree V-
groove cutter)
8330mil 
(1.6mm 
Thick, 60 
degree V-groove cutter)
28mil 
(1.6mm 
Thick, 60 
degree V-
groove cutter)
26mil 
(1.6mm 
Thick, 60 
degree V-groove cutter)

Founded in 2003, Bicheng Enterprise Limited is a professional PCB export enterprise. We have established a good relationship of cooperation with well-known enterprises in the same industry.

The factories have been ISO 9001-2008, ISO 14001-2004 and ISO/TS16949-2009 quality management system certified. Over the past 14 years, we have provided professional circuit board manufacturing solutions for more than 5000 companies worldwide.

Different plant scale to suit for your requirements

16000 square meter factory building

30000 square meter month capability

8000 types of PCB per month

ISO9001, ISO14001, TS16949, UL Certified

We have our own advantages to help you saving cost and time spent on PCB, booster your new products go to market quickly.

A) Various kinds of PCB products

Double sided PCB

Multilayer PCB up to 32 layers

FR-4 PCB (Tg130, Tg170)

High frequency PCB (RO4350B, RO4003C)

Aluminum PCB (1W/MK, 2W/MK, 3W/MK)

Flexible PCB

HDI PCB Board

B) Multiple PCB technology to meet the market demands

Blind via PCB, Via in pad PCB, Fine pitch BGA PCB

Impedance controlled PCB

Heavy copper PCB

Hybrid material PCB

C) Many discount policies for new customers

SMT stencil foil, free of charge

Prototype shipping cost, free of charge

Prototype test, free of charge

PCB panelization, free of charge

D) High quality PCB services

Engineering design prevents problems from occurring in pre-production.

Meet your PCB needs from prototype to mass volume production.

Eligible products rate of first production: >95%

Delivery on time: >98%, door to door shipment service

Customer complaint rate: <1%

Choose BichengPCB means you choose hassle free.

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