Yingstar Electronics Co., Ltd.

About Us
PCB Services
PCB Capabilities
Quality Assurance
Contact Us
Request A Quote
Home SamplesSMT PCB Assembly

2 Layer FR4 SMT PCB Assembly with simple SMD Through hole components

Customer Reviews
We've been using Yingstar for the past 8 months. We decided to move our PCB production from the US to Yingstar to get our costs down.

—— David Duncan--President – SET

I have no doubt about YingStar being our best production partner, last time we made 3000 units of our boards, only several pcs have some small issues.

—— Jaber Rahoutei--CEO

I'm Online Chat Now

SMT PCB Assembly

SMT PCB Assembly Sample Introduction

2 Layer FR4 SMT PCB Assembly with simple SMD Through hole components

China 2 Layer FR4  SMT PCB Assembly with simple SMD Through hole components Supplier

Large Image :  2 Layer FR4 SMT PCB Assembly with simple SMD Through hole components

Product Details:

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

Payment & Shipping Terms:

Minimum Order Quantity: 5PCS
Price: Negotiation
Packaging Details: Anti-static bag + Anti-static bubble wrap + Carton box
Delivery Time: around 15working days
Payment Terms: T/T, Western Union
Supply Ability: 100,000pcs per month
Contact Now
Detailed Product Description
Material: FR4 Layer: 2
Surface Finish: HASL Copper Weight: 1OZ
Solder Mask: Green Impedance Control: No


2 Layer FR4 customized Print circuit board with simple SMD Through hole


components green solder mask





The 2 layers double-sided FR4 PCB Board is applied for medical testing apparatu, with 1.6 mm board thickness. The specification of the FR4 PCB board is 210*167 mm, with OSP surface finish. The minimum aperture is 0.4 mm and green solder mask.


1. Detailed Specification of PCB Manufacturing


Layer 1-36 layer
Max Board Size 1100*599mm 43.3" * 24"
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.
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


2. Detailed Terms for Pcb Assembly


Technical Requirement


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

Quote&Production Requirement

  • Gerber File or PCB File for Bare PCB Board Fabrication
  • Bom(Bill of Material) for Assembly,PNP(Pick and Place file) and Components Position also needed in assembly
  • To reduce the quote time, please provide us the full part number for each components,Quantity per board also the quantity for orders.
  • Testing Guide&Function Testing method to ensure the quality to reach nearly 0% scrap rate


3. Production Details:


1) Material Management

Supplier → Components Purchase → IQC → Protection Control → Material Supply → Firmware


2) Program Management

PCB Files → DCC → Program Organizing → Optimization → Checking


3) SMT Management

PCB Loader → Screen Printer → Checking → SMD Placement → Checking → Air Reflow → Vision Inspection → AOI → Keeping


4) PCBA Management

THT→Soldering Wave (Manual Welding) → Vision Inspection → ICT → Flash → FCT → Checking → Package → Shipment


4. More details for the product:


2 Layer FR4  SMT PCB Assembly with simple SMD Through hole components



Contact Details
Shenzhen Yingstar Electronics Co., Ltd.

Contact Person: Michael Dong

Send your inquiry directly to us (0 / 3000)