Linked Electronics Co., Limited

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Printed Circuit Board Assembly Capabilities

PCB Certifications
Good quality PCB Assembly Services
Good quality PCB Assembly Services
Customer Reviews
You have been awesome to work with! The products you have provided have been awesome as well! We will for sure doing some ordering in the near future

—— Amy

Linked have shown strong competitive pricing, quality product and on time delivery in the time we have been working together

—— Karissa

I tell my boss everyday how wonderful you are and how quick to responding you are (when you are awake J). We will continue to go through you guys and have no negative feelings towards you or your company. Thanks for always looking out for us and getting our products here as fast and as cheap as possible.

—— Nate

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Printed Circuit Board Assembly Capabilities

Linked Electronics Co., Limited Capabilities Introduction

We have very high capability for PCB manufacturing and PCB assembly service


PCB Capability


Layers 2 - 32 L.
Substrate FR-4,,CTI600,Tg180,,Anti CAF,Halogen-free,Aluminum-substrate,Copper-strate,High frequency,Tg170&HF,Ceramic
Max. panel size 630 mm x 1200 mm (Double layer),550 mm x 650 mm (Multilayer)
Board thickness 0.2 mm - 6 mm.
Copper thickness 4 oz. (inner) to 6 oz. (outer) (Max)
Hole > 0.15mm.
Aspect Ratio 13 : 1 (Advanced 14:1)
Min. track width 2.5 mils(partial) 3mil
Min. track space 2.5mils(partial) 3mil
Special process

Via in PAD,Resin plugging,Depth routing,Half PTH hole,Blind &buried hole,Press-fit,

Countersink drill

Min. S/M dam 3mil
Hole plugging diameter 0.3 mm-0.55 mm.
Impedance tolerance +/- 10%
Color of S/M green,white,black,red,orange,yellow,blue,purple
Surface treatment OSP,HAL,HAL LF,ENIG,Hard gold,Imm Ag,Imm Sn,Peelable mask,Carbon ink print,Kapton tape,Selective OSP,Dual HAL&Gold finger,Dual ENIG&Golder finger



PCB Assembly Service Capability

Item Lot Size
Normal Special Remark
PCB(used for SMT)spec (L*W) Min L≥50mm L<50mm Includes the Process Edge
Max L≤460mm L > 460mm
W≤400mm W> 400mm
(Thickness) Min thickness 0.5mm T<0.5mm
Max thickness 4.5mm T>4.5mm
SMT components spec. dimension Min size 201 1005 /
(0.6mm*0.3mm) (0.3mm*0.2mm)
Max size 200mm*125mm 200mm*125mm<SMD /
component thickness T≤6.5mm 6.5mm<T≤15mm /
QFP,SOP,SOJ(multipins) Min pin space 0.4mm 0.3mm≤Pitch<0.4mm /
CSP,BGA Min ball space 0.5mm 0.3mm≤Pitch<0.5mm /
Item Prototype Manufacturer
Normal Special Remark
SMT PCB SPEC (L*W) Min size L≥50mm L<50mm Includes the Process Edge
Max size L≤450mm L:800-450mm
W≤350mm W:400-350mm
(Thickness) Minimum thickness 0.8mm T<0.8mm
Maximum Thickness 2mm T>2mm
DIP PCB SPEC (L*W) Min Size L≥50mm L<50mm
Max Size L≤500mm L≥500mm
W≤300mm W≥300mm
(Thickness) Minimum Thickness 0.8mm T<0.8mm
Maximum Thickness 2mm T>2mm


Contact Details
Linked Electronics Co., Limited

Contact Person: Mr. Jonathan

Tel: +86 755 2553 8256

Fax: 86-755-61658416

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