Seasoned and Trusty PCB & PCBA Vendor in China

Seasoned and Trusty PCB & PCBA Vendor in China

As being a leading circuit card manufacturer and circuit card assembly business providing high-quality printed circuit board assy, we chiefly center on PCB-Assembly & PCB fabrication, and possess our own circuit card manufacturing lines. Now we have 25 years of electronic manufacturing practical experience and have already been always improving PCB assembly and PCBA soldering technology, technicians get practical knowledge and capability with us jointly.

technicians

To satisfy our buyers, we concentrate on delivering PCB Fabrication & SMT assembly Service with good quality. We have carried out the ISO9001 and QS9000 quality system . The great quality guarantee system and various kinds of inspection devices help us to track an entire production process, ensure steadiness of this process and premium quality, at the same time, cutting-edge instruments and technologies are already brought in to realize constant enhancement.

Quality

All the printed circuit boards will take on the most stringent tests besides the fundamental visual check. We embrace the majority of the testing and inspecting technology of the industry, which include Flying Probe Tester, X-Ray Inspection Machine, Automated Optical Inspection (AOI) system.

Delivery

Over the years we are very proud to preserve an on-time delivery rate of 99%. We know, in addition to the circuit board’s superior quality, one other essential aspect is the least amount of lead-time, that is important for technical engineers’ research and development jobs, especially in the part of prototyping. We get the job done in three shifts to make sure your circuit cards will be delivered as planned and as soon as possible.

Pricing

Our pricing structure is open and has no concealed cost inside, We will supply the ideal price, Maybe is just a small fraction of what other American or European manufacturers generally cost you. Even a lot of price-sensitive consumers just like students and enthusiasts mostly rely upon us for their PCB prototype and manufacturing orders. We attempt our utmost to avoid wasting your money and time frame.

PCBA Service

Additionally we supplies circuit card assy service for our PCB consumers. We will quote you very quickly, We will guarantee all of the components is high quality, we shall to buy elements based upon your BOM list , also our PCBA expense is competitive much like our circuit boards. All of your work may be done in one place, SMT, thru-hole or Hybrid!

As a final point, we have to say thanks to big Brands like Samsung, Sony and so on, which gave us the opportunity to provide circuit card Making and Printed Circuit Board assy services to them. Because we think that techniques are the best way to get the faith of our clients.

Either the projects are on design section, or mass production stage, a complete Tailor-made PCB design services will be offered to our consumers all over the globe. Superior equipments, veteran specialists and stern quality system make sure that the end products meet up with the quality demands of universal customers.

Printed Circuit Board Assembly Process, Technology, Tips

Printed Circuit Board Assembly Process, Technology, Tips

printed-circuit-board-assembly-process

Printed circuit board assemblage, also called PCBA, is the process of soldering or assemblage of electronic elements to a circuit board. A circuit board ahead of assembly of electronic parts is termed a PCB board. As soon as electronic parts are soldered, the board is named Printed Circuit Assembly (PCA) or Printed Circuit Board Assy (PCBA).

It must be mentioned that assemblage of a circuit board is not the same as making a circuit board. Manufacturing printed circuit boards engage several steps such as PCB board designing and making PCB prototype. Once a circuit board is prepared, electronic parts ought to be soldered upon it before being utilized in any electronic devices. This assemblage of electronic parts relies upon sort of circuit board, sort of electronic parts and moreover usage the circuit board.

Things Deparately Needed for Printed Circuit Board Assemblage

The Following electronic components and elements are necessary for PCB board assy

PCB
Electronic parts
Soldering materials which include solder wire, solder paste, solder bar, solder preforms (depending on the kind of soldering to be completed)
Soldering flux
Soldering gear such as soldering station, wave soldering device, SMT gear, inspection and testing machines etc.

Right After all the above equipment, electronic parts and all of materials are set in place, it is time to start up the process of assembly .

PCB Assembly with Thru-Hole Electronic Components

PCB Assembly

Electronic parts which have leads popping out and are positioned through tiny holes in the PCB board for soldering are known as through-hole electronic components. The assembly or soldering operation for these types of elements incorporate wave soldering and hand-operated soldering – Wave Soldering – A PCB board assemblage process in which solder in the sort of solder bar are put in a high-temp bath. This solder stays in the bath in molten form and forms a wave at very high temperature. The range of temperature will depend on the kind of solder. Conventional tin / lead (Sn/Pb) solder has lower melting point than lead-free (Pb-Free) solder. The circuit board along with the thru-hole electronic components in holes is passed over molted solder by using a conveyor strap. The complete wave soldering process consists of the below steps:

Putting in electronic components
Flux use
Pre-heat
Cleaning
Testing

As soon as the wave soldering is finished, the PCBA is cleaned out and tested. If any error or solder joint is discovered, it’ll be returned for change, which is usually achieved by hand. Hand-operated Soldering – Hand-operated soldering is complete in fabricating units with less work or in rework / fix work. A superior quality soldering station, soldering iron and solder wire and flux are utilized along the process.

Surface Mount Technology (SMT) Suitable for SMD Parts

Surface Mount Technology or SMT is a PCB assemblage course of action for SMD (Surface Mount Device) parts. SMD elements don?¡¥t have leads and legs. They can be mounted on the surface of the circuit board. The machines, parts as well as other soldering materials consumed in this assemblage process is totally different from thru-hole soldering operation.

Mouser adds SPICE simulator to MultiSIM Electronic Circuit Board program

Mouser adds SPICE simulator to MultiSIM Electronic Circuit Board program

The most recent MultiSIM BLUE version of the NI Multisim PC board design software which is available from Mouser Electronics is the High grade version incorporates a Berkley SPICE simulation environment.

Regarding SPICE
SPICE (Simulation Program with Integrated Circuit Emphasis) is a general-purpose, free analog electronic circuit simulator. It is a software utilized in integrated circuit(IC) and board-level design to check the integrity of PWB designs and also to foresee circuit actions.

This can be employed to design and simulate circuits prior to laying them out in actual physical prototypes.
And to assist in organizing schematics, hierarchica design features have already been added in so that engineers can certainly incorporate classification blocks in place of a circuit after which repeat it in other parts of the design to save time frame.

The innovative Advanced version also is made up of forward and backward annotation features, allowing for engineers to transport changes from a schematic to a printed circuit board layout environment or from layout to schematic.

Mouser Electronics has been providing the MultiSIM BLUE zero-cost PC board design software, developed by National Instruments, for a couple years.

The NI MultiSim Component Evaluator by Mouser uses the Berkeley SPICE simulation engine and carries a preloaded component library coming from the distributor’s linecard.
MultiSIM BLUE helps pre-layout design convergence analysis and mixed-signal simulation, and can easily take care of electronic components as advanced as BGAs with over 1,000 pins on-pin-pitches as small as 0.8 mm.

The software tool even delivers a 3D visualization of the circuit board without any limits on the shape and size of the PC board. The PCB board layout attribute makes it possible for up to 64 layers, and is suitable for standard output file famats for example, Gerber 274X and 274D, DXF, 3D DXF, 3D IGES and even IPC-D-356A Netlist for quick design output and affirmation.

The Mouser community provides the engineer with instructions, downloads, set of training videos and subscriber online forums.

Rigid-flex Electronic Circuit Board Design Eliminates Wearable Medical System Complications

Rigid-flex Electronic Circuit Board Design Eliminates Wearable Medical System Complications

wearable-medical-system-pcb

The vast majority of printed circuit boards in the world today are simply rigid plates for connecting circuitry. However, that’s changing rapidly; the requirement for flex electronic circuit boards (or flex circuits) is aggressively increasing largely thanks to the booming wearable product industry. Probably the most significant segment of that market is the medical industry where wearable products will be utilized to collect all varieties of biological records for examination and study, as well as individual health use. Actually wearables are offered to keep tabs on heart rhythm, blood pressure levels, glucose, ECG, muscle movement, and a lot more.

The wearable devices bring many troubles for PC board designers that rigid boards don’t. The following are some of such problems along with what designers can do to help remedy them.

3 Dimensional Design

While each PC board is certainly 3 dimensional, flex circuits allow the entire assembly to be bent and folded to adapt to the package that the merchandise uses up. The flexible circuitry is collapsed to ensure that the rigid PC boards easily fit into the product package, occupying minimum space.
There is a lot more to the design, so the added challenges, than simply connecting the rigid boards. Bends have to be properly designed so boards get in line where they are meant to mount, while not placing stress on the connection points. Up to recently, engineers actually used “paper doll” models to emulate the circuit board assembly. At this point, design tools are offered that offer 3D modelling of the rigid-flex assy, helping more rapidly design and a lot greater precision.

Little Items and Squeezed Circuitry

Obviously, wearable products are required to be tiny and inconspicuous. Previously, a healthcare “wearable” maybe a Holter pulse rate monitor integrated a fairly large exterior device with a neck strap or maybe belt mount. The recent wearables are small and attach straight to the sufferer without any or very few external cables. They collect many different data and are able to even process several analyses.

An highly discreet device affixing straight to the patient dictates flex circuitry and really compressed layouts. Moreover, the board shapes usually are spherical or even more unusual shapes, requiring clever placement and routing. For this sort of tiny and dense boards, a PC board tool that is designed for rigid-flex designs helps to make handling unusual shapes easier.

Stackup Design is vital

The stackup – the map of the electronic circuit board layers – is critical when you use rigid-flex techniques. Perfectly, your PCB design software has the ability to design your stackup including both the rigid and flex parts of the assembly. As said before, the layout of the folding area ought to be built to decrease the stresses on the traces and pads.
One of the primary challenges with rigid-flex designs is qualifying multiple producers. After the design is fully gone, all aspects of the design is required to be communicated to the board fabricator so it will be effectively produced. But, the best practice is to pick one or more makers at the start of the design and work together with them to assure your design satisfies their manufacturing needs as the design moves on. Taking part with manufacturers is made simple by employing standards. In cases like this, IPC-2223 is the vehicle for getting in touch with your fabricators.

As soon as the design is done, the data package has to be assembled to hand-off to be produced. Though Gerber remains employed for standard PCBs in some companies, in terms of the difficulties of rigid-flex, it is strongly advised by both PCB program vendors together with fabricators that a more intelligent data exchange format be utilized. The 2 most wellwell-known intelligent formats are ODG++ (version 7 or higner) as well as IPC-2581, as both versions precisely define layer standards.

 

Full-scale PCB Solutions in Shenzhen

Full-scale PCB Solutions in Shenzhen

PCB Design Authorities are around to make it easier to stretch your assets and also increase your PCB prototyping time span.

Simply post some design data, and we’re going to bring you an offer for the work. We will do the board layout, and we shall furthermore place your circuit board order for you. You got it, you deliver us the schematic, board outline, & BOM (with part datasheets), we will send to you the concluded design file and complete blank boards. The boards include the origin design file, so you and your staff can take up from where we left off, make any needed modifications, and re-order, as needed.

PCB Layout Services Can include

Offering knowledge for the physical layout of your accomplished schematic design. Working from a CAD software design file, or a netlist are truly preferred.

undertaking the physical layout of your design in freely available, fully-functional PCB design software program.

During manufacturing, you can add the other services (electrical test, assemblage, etc.).

Giving to you the design data file together with your accomplished Printed circuit boards.

You Should Be Aware:

This solution Doesn’t Integrate coming up with schematics for your design or revealing elements for your Bill of Materials. The schematic design and components specification portions of the design process rely upon a deep expertise in the design limitations for the PCB prototype project.

Schematic

Minimal demanded is a schematic design or a netlist file:
Schematic design file should be in one of the below formats:
PCB123 (preferred)
Altium
OrCAD Schematic
Netlist file (In Protel or perhaps Tango format)

The schematic must be entire, and affirmed by the purchaser, previous to PCB design start.
In the event you give you a netlist, the schematic and the netlist must be in complete agreement.

Bill Of Materials

We need that you establish each individual part for your design. We don’t be aware of your tolerances and application parameters as well as you do.
In-depth footprint data for every component is furthermore desired. A great many parts come in a range of foot prints. A comprehensive datasheet for each one element is the most productive technique to deliver this need.

In case you present us with a netlist, the schematic and the netlist are necessary to reach an agreement .

Board Skeleton

You can sketch the board outline with PCB123, and share it with us straightly (Highly recommended).

You can easily deliver IDF file from Mechanical CAD tool; we can easily import that info directly into PCB123. (Understand that: A bunch of CAD software program IDF files are probably not able to be imported)

Prototype circuit board Assembly

We have qualified understanding of giving prototype PCB board assemblage with surface-mount (SMT), thru-hole (THT) and joined tech elements.

Quick turn and reasonably priced Prototype Assy Services

Our Prototype PCB Assy is a specialised service that allows us to take tricky designs, ready them for assembly, and test them out free of your having to care about PWB assembly quality. The prototype printed circuit board assembly part of our production line has got an exceptional layout design which enables the convenient utilization of both automated and manual parts-loading stations. Our employees are certified and knowledgeable in coping with fine-pitch parts as well as BGAs for high-density FR-4 circuit boards. Our team is competent at fabricating prototype PCB board assemblage volumes of 1-25 printed circuit boards.

Turnkey circuit card assembly is our core function, even at the prototype level. We have engaged authority engineers and prepared helpful rules for each and every move of the PCB fabricating process so our clients are able to benefit from our circuit board prototyping, materials seeking and circuit card assy services. Likewise, our company offers a fractional Turnkey service that offers us the power to build part kits depending on the buyer’s specs.

Our PC board assembly service involves the seeking of elements. This allows you to place emphasis on what you do best: layout design. We have a professional sourcing staff that negociate with multiple vendors and representatives to acquire materials depending on client needs, and wraps up these buying events in a well-organized manner. We now have developed systems for best choice of packaging (cut tape, tube, bulk, and so on.) to bring down the total cost.

Besides that, we are in a position of cross-referencing elements and getting hard-to-find and outmoded parts. Consumers can be rest assured that when we substitute components they are high quality as we only utilize the component quantities and manufacturers specified in the BOM. We will not change your initial layout design. Part alternatives occur only with your authorization.

The total turn-key cost comes with assembly labour costs, bare PCB board rates, and materials cost. On our web site, you can easily receive an fast web-based offer for prototype PWBs and assemblage. It will deliver “PCB + Assembly ” charges in seconds. Prices are in accordance with the prices of Digi-Key, Mouser, Avnet, Arrow, Future, Newark, or a particular vendor.

We know the significance of timely delivery. The sooner the components are sourced, the sooner we are able to get started PCB board fabrication. We seriously evaluate engineering inquiries and relevant components worries with our clients previous to starting out circuit board assy. The average time taken for turnkey PCB assemblage is two weeks, and this can be further lessened if there are no hard-to-locate elements or perhaps documentation mistakes.

For a prototype assembly estimate, just e-mail the subsequent files to sales@ :

Bill of Materials listing
Gerber data files
Quantity wanted

Our group are qualified to manage the whole process, including the purchase of all the components (circuit card and parts), online order monitoring and their management, circuit card assy, quality control and delivery.

We now have specialists to deliver fast turnaround, prototype PCB board assy with surface-mount (SMT), through-hole (THT) and mixed-technology parts. Our efficient as well as quick prototyping service crew can easily assemble circuit boards in as little as A day.

 

Low-quantity PC Board Assembly

Fastbom supplies short-run PCB board assemblage services, as per your wants, with plants situated in China to acquire the cheapest cost for our purchasers.

Our Small quantity PCB Assemblage Services Incorporate

BOM Generating
Design for Testing
Design for Producing
Auto-routing & Hand-routing

low-volume-circuit-board-assy
Low-volume Circuit Board Assy

Fastbom is a good, electronic contract manufacturer with a focus on small-quantity, turnkey, electronic circuit board assemblage services. The turnkey service involves Design for Manufacturing and Design for Testing services.

Design for Making Service

To prevent multiple engineering issues which may perhaps hamper the manufacture operation , that would possibly bring about delivery waiting, we use a Design for Manufacturing service that performs as a method of checking the quality of the purchaser’s engineering documents just like Gerber files, bill of materials, assembly drawings, and circuit diagrams. Additionally, it will panel the electronic circuit boards, examine your components list to check its accuracy prior to the elements being bought, and suggest a solder mask to gain high output rates. Fastbom is going to deliver price discounts to its customers as a result of including its DFM service into its board assemblage.

Design for Testing Service

To enhance your Printed Circuit Board testing operation and offer advice on where you should insert test points across your board , Fastbom utilizes a Design for Testing Service. References in regard to probe types, fixtures, and testing limitations are given by this service. The DFT service will verify that your testing requirements, issue detection processes, problem-solving manuals, along with other references are well-designed.

Before-production Test Boards

To prevent the challenges and additional expense of re-doing, Fastbom will firstly manufacture a limited number of PCB boards and send them to you for testing before processing the complete order. On verification of an order for full fabrication, we are going to verify all produced circuit cards, and authenticate the ball grid array and the quality of the leadless component assy with an X-ray inspection equipment. PWBs will never be distributed until all areas of concern have been dealt with.

Added Solutions to Decrease Your Costs

Fastbom takes pleasure in keeping lasting relationships with its purchasers. We supply further cost benefits to our long run purchasers by not demanding increased rates for NRE and stencils on upcoming orders. Again, we pass on cost per component discounts to our shoppers due to the fact we work with component providers who give Fastbom volume discounts. Our universal distributor partnerships allow for us to obtain high-quality parts at economical rates. We do our best to ensure that our consumers benefit from the best quality that a turnkey printed circuit board service company will deliver.

How To Acquire a Price quote

You are able to place a low-quantity order and get a electronic circuit board assy price. Simply just give your BOM list along with Gerber files to us. We’re going to respond in a short time.

 

Turnkey PC Board Assemblage

Since its founding in 2001, FASTBOM has emerged as a good electronic contract manufacturer(ECM) to meet the need for rapid turnkey PC board assembly services.

100 % and Partial Turnkey

PC Board Assy Services

We assure you
Fast turn-time
Prototype or Production Okayed
Blank Boards, Components & Assembly
Rapid On-line Quote

One-stop PWB Assy Solutions

FASTBOM is in a position of delivering 100 % turn-key and partial turn-key PCB assy services. For full turnkey, we deal with the complete process, integrating prep. of PCB boards, purchase of components, order tracking on-line, continual supervising of quality & final assy. While for partial turnkey, the consumer can provide the circuit boards and certain components, and the remaining parts will be addressed by us.

Ways to get yourself a quote for Turnkey PC board assy services?

Printed circuit board Online Quote:

An Prompt circuit card price can be quoted after selection of several options. Mouse click circuit board price estimator to receive a quick Quote for printed circuit board fabrication.

PWB Assy Quote:

This is an additional instant quote for the cost of labor for circuit card assy. Click PC board Assemblage Quote to get an instant quote for Printed circuit assembly.

BOM Prices:

In order to receive a BOM price in under 24 hours, send the BOM data file to sales@. Be sure you contain all aspects for example , quantities, reference designators, and maker name and even component NO..

Our Assy Capabilities:

Supported Capabilities

Different kinds of Assy

THD (Thru-Hole Device)
SMT (Surface-Mount Technology)
SMT & THD mixed
Two sided SMT and THD assembly

Order Volume Accepted

1 to 5,000 boards

Parts

Passives parts, smallest size 0201
Fine pitch to 8 Mils
BGA, uBGA, QFN, POP and Leadless chips
Connectors and terminals

Component Package

Reels
Cut tape
Tube and tray
Loose parts and bulk

electronic circuit board sizes

Minutest size: 0.2″ x 0.2″ (5mm x 5mm)
Biggest size: 15″ x 20″ (381mm x 508mm)

circuit board shape

Rectangular
Round
Slots and Cut-outs
Complex and Rare

circuit card type

Rigid FR-4 boards
Rigid-Flex boards

Assemblage process

Leaded process
Zero-Lead (RoHS)

Design file format

Gerber RS-274X, 274D, Eagle and AutoCAD’s DXF, DWG
BOM (Bill of Materials) (.xls, .csv, . xlsx)
Centroid (Pick-N-Place Or XY file)

Sales & help support

Email address
Cellular phone
Real time chat at working time
Calculator web page for PCB board and assemblage

Testing Systems

Visual Inspection
X-ray Inspection
AOI (Or: Automated Optical Inspection)
ICT (Referred to as: In-Circuit Test)
Functional testing
Turn-around period

1 To 5 days for simply PCB board assembly
10 To16 days for complete Turnkey Circuit Board Assy

 

 

Affordable and Rapid Electronic Circuit Board Parts Purchase

Hard-to-Get Components
No handling fee
Global IC Sources
PCB Assembly Parts

We have set up a components sourcing and procurement panel to take care of the logistics and purchasing of PCB assy components. It runs on a quality-controlled, time tested purchasing procedure which ascertains smooth electronic components sourcing. This has facilitated us to offer you board assemblage solutions at probably the most cost effective price in the worldwide, electronic contract manufacturing (ECM) sector.

High quality Components

We buy electronic components of superior quality from solid sources and vendors that can guarantee the very best quality parts for our buyers. In line with the buyer’s demand, also, we will purchase components from brands suggested by the purchaser. We avert exchanging components or employing a provider which is not acceptable to the purchaser. We have achieved everlasting friendships with the most of electronic part distributors including Avnet, Digi-Key, Arrow Electronics, Farnell, Future Electronics, Newark, Samtec, Mouser Electronics,, and the like. Since we procure parts in large volume, we can give incredible charges to our customers.

Difficult-to-Locate Parts Locating

Our company has the opportunity to get difficult-to-find, out-of-date, and very long lead-time parts. In the past, we’ve constructed a wide-ranging network of international sources, which has helped us to buy ICs manufactured in Japan,Korea,Taiwan,, and various other zones all over Asia. If a replacement or cross-reference component is required, we ask for the customer’s authorization foremost.

Lead-Times and Charges

Most of the component orders can be fulfilled in just about 5 to 7 working days from the original order day. We employ bar code and RFID labeling to hasten up the purchase and stock management processes. Exact stock-in-hand info in our local stockroom can be gathered by using this kind of advanced automation technology. What is more, we take on in depth quality inspection for all the components before they are stocked in warehouse.

Our well-rounded and effective sourcing system has facilitated us to offer an bargain-priced service to our clients without any handling charges. Our goal is to make electronic circuit board manufacturing and assembly our career, and enable our customers to put emphasis on electronic engineering and circuit layout and design.