Design electronic piano PCB assembly 49 key board control circuit board 88 key grand piano sound music toy PCBA shantou factory
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- Supplier: Shenzhen Yhengz Technology Co. Ltd.
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Product Overview
Description
Design electronic piano PCB assembly 49 key board control circuit board 88 key grand piano sound music toy PCBA shantou factory
Product Description
PCB capability(can customize with complete line )
Layer count | 1-18 layers |
Material | fr4,Tg=135,150,170,180,210,cem-3,cem-1,al base,rogers,nelco |
Copper thickness | 1/2oz,1oz,2oz,3oz,4oz,5oz |
Board thickness | 8-236mil(0.2-6.0mm) |
Min.line width/space | 3/3 mil(75/75um) |
Min. drill size | 8 mil(0.2mm) |
Min. HDI laser drill size | 3 mil(0.067mm) |
Tolerance of hole size | 2 mil(0.05mm) |
PTH copper thickness | 1 mil(25 um) |
Solder mask color | Customized |
Peelable solder mask | Yes |
surface treating | HASL(ROHS), ENING,OSP,IMMERSION SILVER,IMMERSION TIN,flash gold |
Gold thickness | 2-30u" (0.05-0.76um) |
Blind hole/buried hole | Yes |
V-cut | Yes |
PCBA capability
Technology | SMT, THT |
SMT capability | 4,000,000 points per day |
DIP capability | 600,000 points per day |
Experiences | QFP, BGA, μBGA, CBGA |
Process | Lead-free |
Programming | Yes |
Conformal coating | Yes |
OEM/ODM
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