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Multilayer HDI Industrial Control PCB for ENIG Surface Treatment Process
Product Details:
| Place of Origin: | China |
| Brand Name: | xingqiang |
| Certification: | ISO 9001 / RoHS /UL / IATF 16949 (automotive) |
| Model Number: | As Per Customer's Model |
Payment & Shipping Terms:
| Minimum Order Quantity: | Sample,1 pc(5 square meters) |
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| Price: | Based on Gerber Files |
| Packaging Details: | Carton Or As Per Customer's Request |
| Delivery Time: | NA |
| Payment Terms: | ,T/T,Western Union |
| Supply Ability: | 100000㎡/Month |
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Detail Information |
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| Pcb Type: | Custom HDI PCB | Min. Line Width/Spacing: | 3mil |
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| Min. Hole Size: | 0.1mm | Board Thickness: | 0.2-5.0mm |
| Production Basis: | Gerber Files | Material: | High Tg FR-4 |
| Pcba Service: | ODM/OEM/PCBA | Silkscreen Color: | White, Black, Yellow |
| Hole Size Tolerance: | PTH ±0.075, NTPH ±0.05 | PCB Testing: | Flying Probe Test,AOI,E-Test |
| Solder Mask Color: | Green, Blue, Red, Black, White,Yellow | PCB Layers: | 2-Layers,4-Layers,6-Layers,8-Layers Or 8L+ |
| Highlight: | FR4 Material Industrial 8 Layer PCB,HDI Thick Copper PCB Board |
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Product Description
8-layer HDI Thick Copper Industrial Control Board PCB
Crafted with high-performance materials, including glass fiber-reinforced epoxy substrates with excellent thermal resistance and mechanical strength, the PCB ensures stability under extreme operating conditions. Its surface treatment—often featuring immersion gold finishing—provides superior oxidation resistance, reliable solderability, and long-term conductivity, while the robust solder mask coating enhances insulation protection and environmental resilience against moisture, dust, and chemical exposure.
| Advantage Category | Industrial Control PCB | Other PCBs (e.g., Consumer Electronics PCBs) |
| EMI/EMC Performance | Excellent anti-interference capability with optimized layer/layout | Poor resistance to electromagnetic interference |
| Environmental Durability | Wide operating temp (-40℃~125℃), conformal coating for moisture/corrosion resistance | Narrow temp range (0℃~70℃), no special protection |
| Service Life | 5–10 years long lifespan | 1–3 years short service cycle |
| Reliability | IPC-A-600 compliance, redundant circuits, teardrop pads | Loose quality standards, no redundant design |
| Power/Signal Handling | Thick copper (≥2oz) for high current; mixed signal isolation | Thin copper; no strict signal zoning |
How to customize industrial PCB?
Send us your:
1. Gerber files (RS-274X)
2. BOM (if PCBA needed)
3. Impedance requirements & stack-up (if available)
4.Test requirements (TDR, network analyzer, etc.)
Normally Gerber files Include:PCB Types,Product thickness, Ink color, Surface treatment process and SMT requirement.
We’ll reply within 24 hours with a free quote, DFM report, and material recommendation.
Key Steps in PCB Assembly:
1.PCB Fabrication: The bare PCB is manufactured with copper traces, pads, and layers based on the design file (Gerber file).
2.Component Sourcing (Procurement): Components (resistors, ICs, capacitors, etc.) are sourced based on the Bill of Materials (BOM). Can include surface-mount (SMD) and through-hole (THT)components.
3.Solder Paste Application: For SMD components, solder paste is applied to PCB pads using a stencil.
4.Pick-and-Place Machine: Automated machines place SMD components onto the PCB with high precision.
5.Reflow Soldering: The PCB passes through a reflow oven, melting the solder paste to form secure electrical connections.
6.Through-Hole Component Insertion (if needed): THT components are inserted manually or via automated insertion machines.
7.Wave Soldering (for THT): The PCB passes over a wave of molten solder to attach THT components.
8.Inspection & Testing: AOI (Automated Optical Inspection) checks for defects. Functional Testing ensures the assembled PCB works as intended.
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