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Senior engineer (one file/6 hours) Engineering mid-level engineer (5 files/hours)
individual working panel Production mixed working panel
≥1 piece Quantity 5,10,15,20,25...pieces
Shengyi,Rogers,Arlon,Isola,Omega,Nelco,3M etc. Meet IPC4101 class B/L Material KB(kingboard)/GDM(goldenmax) Meet IPC4101 class B/L
Rohm&Haas,TAIYO,Kuangshun,Meet IPC-SM-840 class Ink,Soldermasks TAIYO,Kuangshun,Meet IPC-SM-840 class T
Min Mechanical Hole Size 0.15mm,Laser hole 0.1mm Drilling Min Mechanical Hole Size 0.2mm
PTH (Hole copper thickness≥20um),IPC 3(25um) Plating PTH(Hole copper thickness≥18um)
±2mil Soldermask offset ±3mil
±0.13mm Dimensional deviation ±0.2mm
0.75% Warping angle 1%
A.O.I,Kelvin Four-terminal sensing,Microsection Inspection,Solderability Test,Impedance Test... Test method A.O.I.,Fly Probe Testing
>140℃ Glass transition ℃ >130℃
Humidity indicator cards Package None
Inspection report Inspection report None
IPC Class 2,IPC Class 3,Automotive Standard, Customer Standard Standard IPC Class 2
Forbid to repair tracks(IPC 3,Automotive, Customer Standard) Etched line -
Cleanliness requirements beyond those of IPC Cleanliness Meet IPC standards
UL,ISO9001:2008,ISO14001:2004,ISO/TS16949:2009, RoHS etc. Certification UL,ISO9001:2015,RoHS etc.
PCBGOGO Automated Production Lines and Professional Technicians
Minimum aperture up to 0.1mm for high-density interconnection (HDI) build-up multi-layer PCB,
with electrical conduction between wirings on each layer controlled through interlayer vias. Currently laser
drilling machines are extensively applied in processing of the Interlayer via-holes.
Real-time monitoring of chemical quality in copper plating sinks.
The aim of electroless copper is to plate a conductive layer through a hole or into a blind microvia.
Using the vacuum etching technology to make sure that both surfaces of the board are very uniform.
it produces a straighter conductor profile, allowing the resulting plate to more accurately match the wiring requirements.
HIGH-QUALITY PCBS SHOWCASE
ADVANCED PCB APPLICATION
QUICK TURN AND ADVANCED
PCB FABRICATION
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R****odi
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Even though this board has much less components than my previous designs I decided to test PCBgogo's assembly service. And I must say that the result is of the same high level of quality as their PCBs. Very clean soldering, accurate placement, quality components. I will most probably come back with a more substantial order of this design.
I desigend this board primarily for the use with my students as a replacement for the combination of an ATmega328 and a separate programmer. Using a slightly modified Caterina bootloader it can be used as an Arduino or as an AVR microcontroller without the Arduino framework. More documentation to follow. THe pictures show the rendering from KiCAD and the delivered PCB.
I get my second order. I'm very happy with this PCBs, again a good work. The cutting and soldering are professional, and have a safe BOX for the post services!!! Thank You PCBGOGO. I order again from You ! Best wishes, Richard from HUNGARY
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