3OZ Copper White Ink ENIG Single Sided Metal Core PCB Circuit Board
Abis Circuits Co. Ltd , established in 2006, Located in shenzhen, our company has about 1100 workers and two pcb workshops with about 50000 square meters. Our products are mostly used in the field of testing, computer, medical equipment and military, and have good performance in all kind of functional test. Our perfect management, advanced equipments, and professional staffs are the keys for us to fight to win more market shares with other competitors. Customer‘s satisfaction and support are what we have been strived for.
Our mission:
PCBs for demanding customers, on time with zero defects, produced sustainably at the lowest total cost. Manufacturing many different types of PCBs in smaller series (High-mix, Low-volume) involves constantly adjusting, adapting and problem solving.
Our responsibility:
We know that the PCB is a critical key component for our customers. And we know for sure that anything can happen during the complex production process involved – and it often does. In our world, taking full responsibility means a lot of things, including a responsible and sustainable approach in everything we do – socially, environmentally and ethically. When a problem occurs, we try as hard as we can to understand the problem and find a solution. Our mindset is that we own the problem and don’t leave until we have cleared it up.
Metal Core PCB Product details:
| Number of layers | 1 – 4 layers |
| Technology highlights | Effective heat sink solutions for thermal applications. This construction type enables superior heat dissipation through use of either aluminium or copper substrate bonded to the insulated circuitry through thermal pre-preg or resin systems. |
| Materials | Aluminium & copper plates. FR-4, PTFE, thermal dielectrics. |
| Dielectric thickness | 0.05mm – 0.20mm |
| Thermal conductivity | 1-12 W/m/K |
| Profile method | Punching, Liquid cooled routing |
| Copper weights (finished) | 35μm – 140μm |
| Minimum track and gaps | 0.10mm / 0.10mm |
| Metal core thickness | 0.40mm – 3.20mm |
| Maxmimum dimensions | 550mm x 700mm |
| Surface finishes available | HASL, LF HASL, OSP, ENIG, Imersion tin, Immsersion silver |
| Minimum mechanical drill | 0.30mm |
Capacity:
CNC DRILLING
| Min. Finished Hole Size (Mechanical) | 0.20mm |
| Min. Finished Hole Size (Laser) | 0.10mm |
| Minimum Punched Hole Size | 0.80mm |
TOLERANCES
| Track & Gap | ±20% |
| Layer Registration | ±0.10mm |
HOLES
| Hole Diameter (PTH) | ±0.10mm |
| Hole Diameter (Non-PTH) | ±0.10mm |
| Hole Diameter (Punched) | ±0.15mm |
| Hole Location | ±0.05mm |
SOLDER MASK
| Via Plugging (100% Fill) | –20% |
| Via Size | ≤0.50mm |
| Registration | 0.025mm |
| Solder Dam Width | Min. 0.15mm |
| Thickness Over Trace (Surface) | Min. 10µm |
| Solder Mask Pad Size | Min. 15µm |
Lead Time:
| Order Type | Manufacturing Lead Time |
| Sample | 5 – 7Days |
| Middle volume | 7 – 14 Days |
| Big volume | 14 – 30 Days |
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| Air Freight Lead Time – 4 Days |
| Sea Freight Lead Time – 30 Days |
| All Far East lead times are subject to customs clearance |
| Premium International shipments can be arranged by DHL, Fedex, UPS or TNT at extra cost |
FAQ:
Q1:What's your Aluminum board Thermal Conductivity?
A: Normally 0.8-3W/m.K. If you have special demands please feel free contact us
Q2:Is my PCB file safe if I send it to you for manufacturing?
A: We respect customer's design authority and will never manufacture PCB for someone else without your permission. NDA is acceptable.
Q3:What is your testing policy and how you control the quality?
A: For sample, usually tested by flying probe; for PCB Volume over 3 square meters, usually tested by fixture, this will be more faster. Due to there's many steps to PCB production, we usually do inspection after every step.
Q4: What's your shipping way ?
A: 1. We have our own forwarder to ship goods by DHL, UPS, FEDEX, TNT,EMS.
2. If you have your own forwarder, we can cooperate with them.
Q5: What is your certificate?
A: ISO9001:2008, ISO14001: 2004, UL, SGS,RoHS report.
Q6: What files should we offer?
A: If only need PCB, please provide Gerber File and manufacturing specifications; If need PCBA,Please provide Gerber File, Manufacturing specification, BOM list and Pick & Place/XY file.
Q7: Can I get a sample?
A: Yes, It's reasonable to get a sample to test our quality at first.
Workshop and Samples:
Product Tags:
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