Alarm Clock PCBA Circuit Board , 1oz Copper Thickness PCB Board Assembly

Place of Origin Guangdong, China
Brand Name JIETENG
Certification ISO/TS16949/RoHS/TS16949
Model Number PCBA
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details Inner vacuum packing, outer standard carton
Delivery Time 5-8 days for delivery
Payment Terms Negotiable
Supply Ability 100000 Square Meter/Square Meters per Year

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Product Details
Base Material FR-4 Copper Thickness 1oz
Min. Line Spacing 0.1mm Board Thickness 1.6mm
Min. Line Width 0.2mm Surface Finishing ENIG, Or Can Be Customized
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PCBA Circuit Board 1oz


PCBA Circuit Board 0.1mm


ENIG PCB Board Assembly

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Product Description

           Factory direct alarm clock PCBA circuit board design preferential wholesale


Model Number:
Multilayer pcb, One-stop
Place of Origin:
Guangdong, China
Brand Name:
Number of Layers:
Base Material:
Copper Thickness:
Board Thickness:
Min. Hole Size:
Min. Line Width:
Min. Line Spacing:
Surface Finishing:
ENIG, or can be Customized
Board Size:
250*250mm, or can be Customized
Product name:
4 Layer pcb
4L pcb factory
Testing Service:
100% AOI Testing
OEM multi layer pcb Services Provided
Immersion gold pcb manufacturer
Consumer Electronics
PCB Assembly process:
DIP SMT PCB Assembly




JINHUA PCB Standard Capability
Item Process Manufacturing Capability Remark
1 Surface Finishing HASL, HASL LF, ENIG, gold fingers plating, OSP, Immersion Ag,
Immersion Sn, Carbon Ink, peelable mask, plug vias with resin
2 Board Thickness 0.1 MM ~ 8.0 MM  
3 Layers 1 ~ 32 L  
4 Material Brand: KB, ITEQ, Shengyi, Huazheng,NanYa, CEM, Arlon,Rogers, Teflon, Polymide, panasonic, Aluminum Base, Halogen Free,Peters Soldermask,Kapton high temperature tape, Taiyo Ink  
TG: low to high, TG135 to TG180; CTI: 175 to 600  
5 Board Size Max board size:650 x 1200 MM; Min board size: 3*3 MM  
6 Inner Layer (1) ring of line: single sided 4mil Aspect ratio:10: 1
(2) min trace w/s for 1 OZ:3 mil/2.6mil Max finished copper thickness:18/18 oz
(3) hole to line or pad spacing: min 6mil  
7 Drilling (1) min finished hole size: laser 0.1mm mechanical 0.15mm  
(2) PTH hole size tolerance: ± 3 mil,NPTH hole size tolerance: ± 2 mil hole position registration tolerance: ± 2 mil
(3) min slot size:0.55 mm  
8 Outer Layer (1) 1oz: 3/3 mil, 2oz:5/5 mil Max finished copper thickness:18/18 oz
9 Plating (1) hole wall copper thickness 1-10 mil  
(2) 10:1  
10 Soldermask (1) min soldermaks bridge 4mil min PAD 20 mil
11 Silkscreen Color:white, black, yellow, red...etc. Serial number, Barcode, QR code
12 Profiling (1) Tolerance of outline: ± 0.1mm  
(2) V-CUT Angle: 30 degree & 45 degree min V-Cut width 75 MM
(3) Depth:Board thickness≥1.2 mm Remain thicknss: 1/3;
Board thickness≤1.2 mm, remain thickness 20 mil (0.5 mm)
min distance V-Cut to copper 0.4 MM
(4) Bevelling angle/depth: 20°/1.8 mm;30° /1.0 mm;45°/0.5 mm;tolerance:± 5°/± 0.2 mm  
13 Bow and Twist 1L≤1.0% 2L≤0.75% Multi layers≤0.75%  
14 Monthly Capcity 120,000 M2  


Layer Quick Turn/Usual Time Mass Production
2L 24 hours/4-5 days 8-10 days
4L 48 hours/6-7 days 10-12 days
6L 72 hours/7-8 days 12-14 days
8L 72 hours/8-10 days 16-18 days
10L 96 hours/12-14 days 18-20 days