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Surface Mount Assemblies
PCB Requirements
Our assemblies are capable of handling 01005 and QFP, BGA and micro-BGA up to 1.8" square fed by tape, stick or tray.

We also handle screen print frames 8"x10" to 29"x29", and pick and place up to 17.5"x18" board sizes. Vision system capabilities go down to 12 mil pitch QFP's, reflow ovens can handle 18" wide boards, high mix pcb, IPC-A-610D Class 2 and Class 3 standards

PCB Requirements Panelized PCB Requirements

Printed circuit boards must meet the following requirements for maximum efficiency:
1) For precise parts placement, a pair of fiducials (marks) must be incorporated in the PCB. These marks should be between 0.04" and 0.08" in diameter and should be located at opposite corners of the board. There should be no other reflective features within 0.20" of any fiducial.
2) A practical size limit for panelized boards is about 12" square.

Get a printable PDF file of this information on PCB Requirements.

Have us contact you about our PCB requirements or get a quote.

Process Chemistries
Click on any of the paste chemistries below to view its respective information sheet. From there, you will also be able to download that information as a PDF.

Surface Mount Solder Paste Chemistries
AIM NC254 SAC305
AIM RMA291 SN63/PB37
AIM WS353 SN63/PB37

Hand Solder Chemistries
AIM WS OAJ 2% SN63/PB37
AIM RMA 3% SN63/PB37
AIM NC 209AXT 2% SN63/PB37
AIM NC GLOW CORE 2.5% SN100C
AIM WS482 3% SN100C

Wave Solder Chemistries
AIM BAR SN63/PB37
AIM BAR SN100Crts
No-clean flux chemistry can be used in special instances.

Have us contact you about process chemistries or get a quote.

Equipment
Check out our entire Accu-sembly Equipment brochure, download the brochure as a *.pdf file, or check out information on machines below via manufacturer's websites.
Sapphire XII
Sapphire-XII
MG-1R
MG1
Vitronics Unitherm 820A
Vitronics Unitherm 820A
Trek Triton
Trek Triton