one-stop high quality OEM PCBA assembly with electric circuit

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Product Details

Our PCB Manufacturing Capabilities

Types of PCB Assembly Surface Mount, Through Hole, Mixed Assemblies
Lead or Lead Free
Single or Double Sided
No Clean Fluxes, Lead or Lead-free
Programs Prototyping and Fast Turn
Full Turnkey Assembly
Consignment / Kanban / Order-Fulfillment Programs
Labor Only / Customer Owned Components
Components Passives parts, smallest size 01005
Fine pitch to 8 Mils
BGA, uBGA, QFN, POP and Leadless chips
Connectors and terminals
Accepted Component Formats Reels, Digi-Reels
Cut tape (allow leader or overage)
Tube and tray
Loose parts and bulk. Now offering reeling services.
PCB Board shape Rectangular
Round
Slots and Cut outs
Complex and Irregular
PCB Board dimensions Smallest size: 1.2″ x 1.2″   (30 x 30 mm)
Largest size: 15.1″ x 20″  (384 x 508 mm)
Thickness Range: 0.02″ – 0.1875″ (0.5 – 4.76 mm)
Clearances & Weights Board edge:  0.02″ – 0.14″ (0.5 – 3.5 mm)
Top side: 0.50″ – 0.60″ (12.5 – 15 mm)
Bottom side:  1.25″ (32 mm)
Max board weight: 9lbs (4kg)
PCB Board type Rigid FR-4, Rigid-Flex Boards
Flexible, Flat-Flex (FFC)
PCB Assembly process Leaded process
Lead-Free (RoHS)
Testing capabilities X-ray Inspection
AOI (Automated Optical Inspection)
ICT (In-Circuit Test) / Functional testing / Bed of Nails
Design file format Gerber RS-274X
BOM (Bill of Materials) (.xls, .csv, . xlsx)
Centroid (Pick-N-Place/XY file)
Oven profile Standard Reflow
Custom Reflow
Turnaround time 1-5 days for only PCB assembly
10-16 days for turnkey PCB assembly



PCBA show:


Manufacturing Design (DFM) Service

To avoid several engineering problems that may hamper the manufacturing process, which can lead to delays in delivery, we use Design Manufacturing (DFM) services as a means of reviewing the quality of customer engineering documents, such as Gerber files, billing materials, assembly drawings, and circuit diagrams. In addition, it will perform a panel inspection of the board, check the component list to check the accuracy of the component before ordering it, and recommend the use of a solder mask to achieve high output. With the inclusion of DFM services in its board components, Eastwin PCBA is able to offer its customers a price discount.


Test Design (DFT) Service
To facilitate your board testing process and provide advice on where to place test points throughout the board, XD PCBA uses Test Design (DFT) services. This service provides a reference on probe types, fixtures, and test limits. The DFT service will verify that your test requirements, problem detection process, problem resolution instructions and other references are carefully designed.

Pre-production test board
To avoid the danger of reprocessing and additional costs, XD PCBA will initially produce a limited number of boards and send them to you for inspection before making the entire order. After confirming the completion of the production order, we will inspect all manufactured boards and verify the quality of the ball grid array and leadless component components by X-ray inspection equipment. Polychlorinated biphenyls will not be shipped until all areas of concern have been resolved.

Our package:






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