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SMT 1.6MM FR4 HASL Printed Circuit Board 8 Layer High Density HDI Pcb Prototype Fabrication Service PCB Manufacturer
The basic composition of
PCB circuit board (PCB), also known as printed circuit boards, printed circuit board, or PCB, English abbreviation PCB (printed circuit board) or the PWB (printed wiring board), insulation board as base material, cut into a certain size, with at least one conductive graphics, and cloth have a hole (such as component hole, fastening hole, hole metallization, etc.), is used to replace previous device electronic components of the chassis, and realize the connection between the electronic components.Because the board is made by electronic printing, it is called "printed circuit board".The customary term "printed circuit board" is not accurate, because there are no "printed components" on the printed board, only the wiring.
Second, the basic composition
At present, the circuit board is mainly composed of the following:
1. Circuit and Pattern: The circuit is used as a tool to conduct
between the original parts. In the design, a large copper surface
will be additionally designed as the grounding and power layer.The
lines and drawings were made at the same time.
2.Dielectric layer (Dielectric) : used to maintain the insulation
between the lines and the layers, also known as the substrate.
3. hole (Through hole/via) : Through hole can make more than two
levels of lines Through each other, the larger Through hole is used
as part plug-in, in addition to the non-through hole (NPTH) is
usually used as a surface mount positioning, fixing screws used
during assembly.
4.Solder resistant ink (Solder resistant /Solder Mask) : not all
copper surface to eat tin parts, so non-tin eating area, will print
a layer of isolation copper surface to eat tin material (usually
epoxy resin), to avoid short circuit between non-tin eating tin
lines.According to different technology, divided into green oil,
red oil, blue oil.
Capacity
High precision prototype | PCB bulk production | ||
Max Layers | 1-28 layers | 1-14 layers | |
MIN Line width(mil) | 3mil | 3mil | |
MIN Line space(mil) | 3mil | 3mil | |
Min via (mechanical drilling) | Board thickness≤1.2mm | 0.15mm | 0.2mm |
Board thickness≤2.5mm | 0.2mm | 0.3mm | |
Board thickness>2.5mm | Aspect Ration≤13:1 | Aspect Ration≤13:1 | |
Aspect Ration | Aspect Ration≤13:1 | Aspect Ration≤13:1 | |
Board thickness | MAX | 8mm | 7mm |
MIN | 2 layers:0.2mm;4 layers:0.35mm;6 layers:0.55mm;8 layers:0.7mm;10 layers:0.9mm | 2 layers:0.2mm;4 layers:0.4mm;6 layers:0.6mm;8layers:0.8mm | |
MAX Board size | 610*1200mm | 610*1200mm | |
Max copper thickness | 0.5-6oz | 0.5-6oz | |
Immersion Gold/ Gold Plated Thickness | Immersion Gold:Au,1—8u” Gold finger:Au,1—150u” Gold Plated:Au,1—150u” Nickel Plated:50—500u” | ||
Hole copper thick | 25um 1mil | 25um 1mil | |
Tolerance | Board thickness | Board thickness≤1.0mm:+/-0.1mm 1.0mm<Board thickness≤2.0mm:+/-10% Board thickness>2.0mm:+/-8% | Board thickness≤1.0mm:+/-0.1mm 1.0mm<Board thickness≤2.0mm:+/-10% Board thickness>2.0mm:+/-8% |
Outline Tolerance | ≤100mm:+/-0.1mm 100<≤300mm:+/-0.15mm >300mm:+/-0.2mm | ≤100mm:+/-0.13mm 100<≤300mm:+/-0.15mm >300mm:+/-0.2mm | |
Impedance | ±10% | ±10% | |
MIN Solder mask bridge | 0.08mm | 0.10mm | |
Plugging Vias capability | 0.25mm--0.60mm | 0.70mm--1.00mm |
What can we do for you?
With over 10 years experience, we offer OEM & ODM PCB Layout, PCB manufacturing and PCB Assembly in single-sided PCB Board, double-sided PCB and Multilayer Printed Circuit Board service to our customers, with total production capacity of 600000 sqm/month.
Lead Time
Category | Quickest Lead Time | Normal Lead Time | |
Double sideds | 24hrs | 120hrs | |
4 Layers | 48hrs | 172hrs | |
6 Layers | 72hrs | 192hrs | |
8 Layers | 96hrs | 212hrs | |
10 Layers | 120hrs | 268hrs | |
12 Layers | 120hrs | 280hrs | |
14 Layers | 144hrs | 292hrs | |
16-20 Layers | Depends on the specific requirements | ||
Above 20 Layers | Depends on the specific requirements |
Quality Control
Pre-Sale and After-Sale Service
1 Hour quotation
2 hours complaint feedback
7*24 hour technical support
7*24 order service
7*24 hour delivery
7*24 production run
Certification
FAQ
Q: How about your delivery date ?
A: In general,smaples need 7 working days,mass production need
15-20 working days.
Q: What is your minimum order quantity?
A: NO MOQ.
Q: What is your advandage than other supplier ?
A: We have over 15 years experience in produce PCB services and
have reliable of raw material suppliers. We can find out the best
source to consistently reduce your cost.
Q: How about your supply capacity?
A: Our supply capacity is around 500000sqm each day.
Q: If No PCB file/Gerber file, only have the PCB sample,could you
produce PCB board for me?
A: Yes, we could help you to clone the PCB board . Just send us the
sample PCB , then produce for you. The cost depends on the PCB.
Q: Is safty for my PCB design for manufacturing?
A: All customer's copyright will never manufacture PCB board for
someone else with your files unless we receive written.
Q: How to send the PCBs?
A:For small or express packages, we will ship the boards to you by
DHL,TNT,UPS,FedEx,For heavy goods, we may ship your PC boards by
ship or by air to save freight cost. we may contact them for
dealing with your shipment
Why choose us?
·With ABIS, customers significantly and effectively reduce their
global procurement costs. Behind each service provided by ABIS, is
hidden a cost saving for customers.
. 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.
. We provide very professional sales, technical and logistic
supports, on a world-wide basis.hours complaint feedback.