Active Member
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[China]
Address: 4113-4116# A Area, HSST PARK, BAO'AN District, Shenzhen, China
Contact name:Wendy
Abis Circuits Co., Ltd. |
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8 Layers Rigid PCB Circuit Board Made of FR4 with Blind and Buried
Vias in Green Ink
Abis Circuits Co., Ltd is a professional PCB manufacturer which was
established on Oct, 2006 and focus on double side, Multilayer and
HDI pcb mass production.
Product Details:
1. Rigid, Flex, Rigid-Flexible PCB.
2. Buried/Blind Vias, Via in Pad, Counter Sink Hole, Screw
Hole(Counterbore), Press-fit, Half Hole.
3. HASL lead-free, Immersion Gold/ Silver/Tin, OSP, Gold
plating/finger, Peelable mask,
4. Printed Circuit Boards adhere to IPC Class 2 & 3
international PCB standard.
5. Quantities range from prototype to medium & big batch
production.
What is a HDI PCB?
IPC-2226 defines HDI as a printed circuit board with a higher
wiring density per unit area than conventional printed circuit
boards (PCB). They have finer lines and spaces ≤ 100 µm / 0.10mm,
smaller vias (<150 µm) and capture pads <400 µm / 0.40mm, and
higher connection pad density (>20 pads/cm2) than employed in
conventional PCB technology.
Technicals Range:
| Number of layers | 4 – 22 layers standard, 30 layers advanced |
| Technology highlights | Multilayer boards with a higher connection pad density than standard boards, with finer lines/spaces, smaller via holes and capture pads allowing microvias to only penetrate select layers and also be placed in surface pads. |
| HDI builds | 1+N+1, 2+N+2, 3+N+3,4+N+4, any layer in R&D |
| Materials | FR4 standard, FR4 high performance, Halogen free FR4, Rogers |
| Copper weights (finished) | 18μm – 70μm |
| Minimum track and gap | 0.075mm / 0.075mm |
| PCB thickness | 0.40mm – 3.20mm |
| Maxmimum dimensions | 610mm x 450mm; dependant upon laser drilling machine |
| Surface finishes available | OSP, ENIG, Immersion tin, Immersion silver, Electrolytic gold, Gold fingers |
| Minimum mechanical drill | 0.15mm |
| Minimum laser drill | 0.10mm standard, 0.075mm advanced |
Capacity:
| 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 |
Testing:
| E-testing | 100% |
| QFP Pitch | 16mil (0.40mm) |
| BGA Pitch | 16mil (0.40mm) |
| Connector Pitch | 16mil (0.40mm) |
| AOI | All Multilayer |
| Impedance Control | ± 10% |
| Solderability Testing | As standard |
| Ionic Contamination | On Request |
Lead time:
| Board Type | Manufacturing Lead Time |
| Single Sided | 5 – 20 Days dependant on volume |
| PTH | 7 – 25 Days dependant on volume |
| Multilayer | 15 – 30 Days dependant on volume & Technology |
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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 |
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.
Why choose us:
1, With ABIS, customers significantly and effectively reduce their
global procurement costs. Behind each service provided by ABIS, is
hidden a cost saving for customers.
2, We have two shop together, one is for prototype, quick turn,
small volume making. The other is for mass production also for HDI
board, with highly skilled professional employees, for high quality
products with competitive price and on-time delivery.
3, We provide very professional sales, technical and logistic
supports, on a world-wide basis.hours complaint feedback
FAQ :
Q1: How can I got quotation:
A: Please send gerber file with format: .PCB / .P-CAD / .DXP / .CAD / .Gerber
Q2: Do you have pcb in stock?
A: Most of our pcb board are customised, which according to gerber
file.
ABIS have sample in stock could sent to you for a quality checking
always.
Q3: What board manufacturer do you use for FR4?
A: Main Suppliers(FR4): Kingboard (Hong Kong), NanYa (Taiwan) and
Shengyi (China).
Q4: Will my PCB files be checked?
A: Checked within 12 hours. Once Engieer question and working file
checked, production will start.
Q5: What do you require in order to produce an assembly quotation?
A: Bill of materials (BOM) detailing:
a), manufacturers parts numbers ,
b), components suppliers' parts number (e.g. Digi-key, Mouser, RS )
c), PCBA sample photos if possible.
d), Quantity
Q6: Does ABIS CIRCUITS bevel gold fingers?
A: Yes. A standard 45-degree bevel, also bevel at 15 or 30 degrees
upon request. For multi-layer board, please ensure there is
adequate back set forthe bevels.
Q7: My assembly company need the PCBs as panelized, can you do this
for me?
A: Yes. We can panelize your circuits upon your request.
Factory View:
