Technické parametre PCB a PCBA
| Položka | Schopnosti |
|---|---|
| Štandard kvality | Štandard IPC 2 |
| Vrstvy | 1-32 vrstiev |
| Suroviny | ▪FR4 ▪CEM3 ▪Rogers ▪Teflon ▪Kovové |
| Maximálna veľkosť | ▪850mm*520mm |
| Min. priemer vŕtania | 0,15 mm |
| Hrúbka medi | 0,25OZ-15OZ |
| Tolerancia impedancie | ±5% |
| Povrchová úprava | ▪Bezolovnatý HASL ▪OSP ▪ENIG ▪Zlatenie ▪Immersion Ag/Sn |
| Položka | Schopnosti |
|---|---|
| Štandard kvality | IPC-610-C |
| Montážna technológia | ▪SMT šablóna ▪SMT ▪DIP ▪Konformný povlak |
| Certifikácia podnikov | ▪ISO9001 ▪IATF16949 ▪ISO13485 ISO14001 |
| Certifikácia produktu | ▪UL ▪RoHS ▪SGS ▪REACH |
| Schopnosť SMD | ▪Minimálna veľkosť: 01005 ▪BGA0,2 mm, QFN, CSP, CON ▪Maximálna veľkosť PCB: 510*460 mm |
| Funkcie s pridanou hodnotou | ▪Obstarávanie komponentov ▪NPI správa ▪PCBA prototyp ▪IC programovanie ▪Oprava |
| Proces testovania | ▪AOI ▪Röntgen ▪SPI ▪FAI ▪FCT ▪ICT ▪Test starnutia ▪QC Manuálna detekcia |
Application areas of PCBA
Specific applications of PCBA
Security System
Communication Device
Driverless System
New Energy System
Medical Device
FAQ of PCB and PCBA Applications
1. What industries use PCBA applications?
PCBA applications include consumer electronics, automotive, aerospace, medical devices, telecommunications, and industrial automation.
2. What are the key components used in PCBA?
Key components include resistors, capacitors, diodes, transistors, integrated circuits (ICs), connectors, and inductors.
3. What testing methods are used in PCBA?
Common testing methods include In-Circuit Testing (ICT), Functional Testing (FCT), Automated Optical Inspection (AOI), and X-ray inspection.
4. What are the challenges in PCBA manufacturing?
Challenges include ensuring solder joint reliability, managing high component density, minimizing electromagnetic interference (EMI), and achieving precise component placement.