4 Layer Rigid-Flex PCB Production Record #RFP-20260326-0002
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| PCB Type | Rigid-Flex PCB | Quantity | 5 pcs |
| Layers | 4 Layers | Board Type | Panel PCB |
| Dimensions | 138 x 215 mm | Copper Weight | 1OZ |
| Thickness | 0.8 mm | Min Track / Spacing | 3/3mil |
| Surface Finish | ENIG (Immersion Gold) | Min Hole Size | 0.2mm |
| Solder Mask | Matte Black | Silkscreen | White |
This order for five panels of 4-layer rigid-flex PCB measured 138 x 215 mm per panel, featuring an overall thickness of 0.8 mm and standard 1 oz copper weight. The specified 3/3 mil track and spacing required heightened precision in the imaging, etching, and layer alignment stages. During flex-rigid lamination, particular attention ensured smooth transitions and reliable bonding without delamination risks on this reduced thickness profile.
Following solder mask application in matte black with white silkscreen, the immersion gold ENIG surface finish was deposited to provide superior conductivity and protection. Controlled depth routing prepared the outlines, after which dynamic flex reliability testing and comprehensive electrical testing validated each unit.
Completed over a 31-day period, the manufacturing emphasized sequential process validation from material preparation to final inspection. The outcome was a set of consistent, high-reliability rigid-flex circuits that met all dimensional and performance criteria for the customer's application.
Discover how AIVON manufactures 4 Layer Rigid-Flex PCBs, including rigid and flexible layer integration, mechanical reliability requirements, fabrication processes, manufacturing challenges, and real production experience from customer orders.
Master the complexities of Rigid-Flex PCB Design with this 2,500-word guide. Explore stack-up symmetry, bend radius calculations, via optimization, and cost-effective manufacturing strategies.
| Order ID | PCB Type | Layers | Dimensions | Solder Mask | Surface Finish | Quantity | Action |
|---|---|---|---|---|---|---|---|
| RFP-20260626-0002 | Rigid-Flex PCB | 4 | 100 x 106.01 | Green | ENIG (Immersion Gold) | 5 | View detail |
| RFP-20260608-0005 | Rigid-Flex PCB | 4 | 22.15 x 97.92 | Green | ENIG (Immersion Gold) | 20 | View detail |
| RFP-20260606-0038 | Rigid-Flex PCB | 4 | 180 x 120 | Black | ENIG (Immersion Gold) | 5 | View detail |
