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1 Layer Led Light Assembly FR4 one side no soldermask another side green soldermask

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LED PCB Assembly

LED PCB Assembly Sample Introduction

1 Layer Led Light Assembly FR4 one side no soldermask another side green soldermask

China 1 Layer Led Light Assembly FR4 one side no soldermask another side green soldermask Supplier

Large Image :  1 Layer Led Light Assembly FR4 one side no soldermask another side green soldermask

Product Details:

Place of Origin: China
Brand Name: YINGSTAR
Certification: UL/ROHS/CE
Model Number: Yst-c9

Payment & Shipping Terms:

Minimum Order Quantity: 5PCS
Price: Negotiation
Packaging Details: Anti-static bag + Anti-static bubble wrap + Carton box
Delivery Time: 10-15 working days
Payment Terms: T/T, Western Union
Supply Ability: 100,000pcs per month
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Detailed Product Description
Material: FR4 Layer: 4
Min Width: 0.1MM Min Spacing: 0.1MM
Solder Mask: No Surface Finish: HASL



1 Layer FR4 ,one side no soldermask ,another side green soldermask



Our PCB board manufacture and PCB assembly service:

  • PCB board file with parts list provided by customers
  • PCB board made, circuit board parts purchased by us
  • PCB board with parts assembled
  • Electronic testing circuit board or PCBA
  • Fast delivery, anti-static package
  • RoHS Directive-compliant, lead-free
  • One stop service for PCB manufacture, components purchasing,PCB assembly, test, packing and PCBA delivery

Technical Specification For PCB :

Layer 1-36 layer
Min Board Thickness 4 layer 0.40mm 16mil
6 layer 1.00mm 40mil
8 layer 1.20mm 48mil
10 layer 1.60mm 60mil
Min space 0.075mm 3mil
Min line width 0.075mm 3mil
Min hole size 0.1mm 4mil
Plated wall thickness 0.025mm 1mil
Plated hole dia tolerance ±0.10mm 4mil
NO Plated hole dia tolerance ±0.05mm 2mil
Outline tolerance ±0.15mm 6mil
Twist and bent ≤1.5%
Board thickness tolerance ±10%
Copper weight 0.5oz, 1.0 oz, 1.5oz, 2.0oz,3.0 oz,4.0 oz
Surface finish HASL,Nickle, Imm Gold,Imm Tin,Imm Silver, OSP etc.
Board material FR-4 glass epoxy, FR4 High Tg, RoHS
compliant; Aluminum, Rogers, etc.
Solder Mask Double-sided green LPI,Also support Red,White,Yellow,Blue,Black
Silk Screen Double-sided or single-sided in white,yellow,black,or negative
Insulation resistance 1012Ω (Normal)
Through hole resistance <300Ω(Normal)
Electric strength >1.3KV/mm
Current strength 10A
Peel strength 1.5N/mm
Thermal stress 288℃20 Seconds
Flammability 94V-0
Test voltage 50-300V



PCB Assembly Capabilities:

Quantity Prototype&Low Volume PCB Assembly
Type of Assembly SMT,Thru-hole
Solder Type Water Soluble Solder Paste,Leaded and Lead-Free
Components Passive Down to 0201 size
Leadless Chip Carriers/CSP
Double-sided SMT Assembly
Fine Pitch to 0.8mils
BGA Repair and Reball
Part Removal and Replacement
File Formate Bill of Materials
Gerber files
Pick-N-Place file
Component packaging Cut Tape,Tube,Reels,Loose Parts
Testing Flying Probe Test,X-ray Inspection AOI Test
PCB assembly process Drilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity Testing


Detailed Terms for Pcb Assembly:

  1. Professional Surface-mounting and Through-hole soldering Technology
  2. Various sizes like 1206,0805,0603 components SMT technology
  3. ICT(In Circuit Test),FCT(Functional Circuit Test) technology.
  4. PCB Assembly With UL,CE,Rohs Approval
  5. Nitrogen gas reflow soldering technology for SMT.
  6. High Standard SMT&Solder Assembly Line
  7. High density interconnected board placement technology capacity


Quote requirement for pcb&pcb assembly:

  • Gerber file and Bom list
  • Clear pics of pcba or pcba sample for us
  • Test method for PCBA if necessary










Contact Details
Shenzhen Yingstar Electronics Co., Ltd.

Contact Person: Michael Dong

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