6 Layers HDI PCB Circuit Board Made of FR4 TG 170 in 2u" Immersion
Gold with Half Holes
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.
We have two factories together , the factory in Shenzhen is
specialized in small and middle volume orders and the factory in
Huizhou is for big volume and HDI.
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.
Product Details:
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:
ELECTRICAL TEST
E-testing | 100% |
QFP Pitch | 16mil (0.40mm) |
BGA Pitch | 16mil (0.40mm) |
Connector Pitch | 16mil (0.40mm) |
OTHER OPTIONS
AOI | All Multilayer |
Impedance Control | ± 10% |
Solderability Testing | As standard |
Ionic Contamination | On Request
|
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:
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 |
·
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.
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.
Q8: 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 for the bevels.
Factory View:
