PCB
：
SMT，PCB（depaneling）V-Cut。，1.6mm、FR-4PCB15-25N——。：0.5mm，3-5mm。IPC-A-6100.1%，，48，37%。，，。
##
50-100μm，ns，（HAZ）15-25μm。，0.01mm，40,000-80,000 RPM，12-25m/s。±0.05mm，（CMM），————。1.5-3，。，500mm/min3000mm/min，。。
：
：、V-Cut、、。。，——（Tg）150℃FR-4，Tg-20℃，（delamination）。（0.8），，10,000-50,000，。，Ra0.8-1.6μm，——PCB，800-2,000，。30，，，IPC Class 3。
CPK
（CPK）。CPK1.33，，Cpk1.67。CPK：/（25-35%）、PCB（±0.1mm）、。Gauge R&R，，。50-100，，（SPC）——、、。
##
。，。：；（Roger 4000FR-4）；FEA；（1.5）。，，。
##
PCB，。：；；；Gauge R&RCPK，SPC。——，。，。
Recommended Equipment
Looking for proven depaneling solutions? Seprays offers a full range of equipment backed by 30+ years of industry experience. Here are two options worth considering for your production line:
- PCB/FPC Stamping Type Board Separation Machine — Handles PCB, FPC flexible, and rigid-flex boards — versatile stamping depaneling solution
- GAM 340AT In-Line Automatic PCB Router Machine — Dual workbench with auto-focus vision camera — maximizes throughput for inline SMT integration
Frequently Asked Questions
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About Seprays
About Seprays Precision Machinery
Founded in 1993, Seprays has over 30 years of expertise in PCB depaneling solutions. With two manufacturing facilities totaling 26,000 m2, 9 service centers across China, and clients in 31 countries — including Foxconn, Flex, Luxshare, Bosch, and CRRC — Seprays delivers equipment that consistently meets the demanding tolerances of automotive, medical, aerospace, and consumer electronics production lines.
Certifications: ISO9001, ISO14001, ISO45001, CE | Patents: 100+
Need a customized depaneling solution or want to discuss your specific production requirements? Our technical team is ready to help.
Contact: jimmy@seprays.com
