Sign In | Join Free | My ecer.jp
ecer.jp
Products
Search by Category
Home > Electronics Production Machinery >

Smt Circuit Board Assembly Contract Manufacturing Square Pad

Categories SMT PCBA
Brand Name: YDY
Model Number: M-012
Certification: ISO13485, IATF16949, ISO9001,IOS14001
Place of Origin: China
MOQ: 1pcs
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 50000pcs/month
Delivery Time: 1-20 working days
Packaging Details: Vacuum packing or Anti-static package,Outer:export carton or according to the customer's requirement.
Service: SMT PCBA
Type: Square Printed Circuit Design & Fab Circuits Assembly SMT PCBA
Copper thickness: 1oz,0.5-2.0 oz,1oz~3oz,0.5-5 oz,
Surface finishing: HASL,OSP,ENIG,HASL Lead Free,immersion gold
Ionic Contamination: <1.56ug/cm2(NaCl)
Peel Strength: ≥1.4N/mm
Drill Hole Diameter: 0.005"-0.255" (0.15mm~6.5mm)
Surface: HASL Lf/Enig/OSP
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

Smt Circuit Board Assembly Contract Manufacturing Square Pad

Square Printed Circuit Design & Fab Circuits Assembly SMT PCBA


Shenzhen Yideyi Technology Co., Ltd is a professional PCBA solution service provider specializing in one-stop service from PCB, components purchasing, PCB fabrication, pcba clone,SMT PCB assembly to complete products building.

Our products are widely used in meter, medical, solar energy, mobile, communication, industrial control, power electronics,security, consuming, computer, automotive, aerospace, military and so on. Over 75% of our products are exported to Europe, North America, Japan and other Asia Pacific countries. Based on many years of development, we have high-qualified management team, experienced R&D team and skilled employees,and possess advantaged supply chain, commitment to quality,and dedication to our customers service.


Encouraging innovation and keeping improving. Besides achieving corporate and customer values, we also create a favorable atmosphere for employees to achieve personal values. Endeavor to provide every member with broad space for individual goals. "Science and technology innovation win-win world,We provide the best products and services."


We have high-qualified management team, experienced R and D team and skilled employees and possess advantaged supply chain, commitment to quality and dedication to our customers service


All our products follow IPC class and are approved by UL, RoHS and ISO9001. Also our executives and technicians are experienced people who have been engaged in PCB industry for more than twenty years so we have rich production management experience and professional PCB skills. We ensure the quality of PCB products by continuously introducing new equipment′s and new technologies and using high quality materials. With professional technicians we can provide early design consultation and technical support, so that customers can be more worry-free. With qualified and reliable products, advanced technology and value-added service, we won the trusts and supports of customers and established a good reputation in the industry.


SMT PCBA capabilities:


• SMT assembly including BGA assembly

• Accepted SMD chips: 01005,BGA,QFP,QFN,TSOP

• Component height: 0.2-25mm

• Min packing: 0201

• Min distance among BGA : 0.25-2.0mm

• Min BGA size: 0.1-0.63mm

• Min QFP space: 0.35mm

• Min assembly size: (X*Y): 50*30mm

• Max assembly size: (X*Y): 350*550mm

• Pick-placement precision: ±0.01mm

• Placement capability: 0805, 0603, 0402, 0201

• High pin count press fit available

• SMT capacity per day: 800,000 point


Advantages:


• Strict product liability, taking IPC-A-160 standard

• Engineering pretreatment before production

• Production process control (5Ms)

• 100% E-test, 100% visual inspection, including IQC, IPQC, FQC, OQC

• 100% AOI inspection, including X-ray, 3D microscope and ICT

• High-voltage test, impedance control test

• Micro section, soldering capacity, thermal stress test, shocking test

• In-house PCB production

• No minimum order quantity and free sample

• Focus on low to medium volume production

• Quick and on-time delivery


Our goal is to be the leading PCB solutions provider in the electronics industry with first-class products and services. We are devoted to be a trusted partner of our customers.


Production processes:


Material Receiving → IQC → Stock → Material to SMT → SMT Line Loading → Solder Paste/Glue Printing → Chip Mount → Reflow → 100% Visual Inspection → Automated Optical Inspection (AOI) → SMT QC Sampling → SMT Stock →

Material to PTH → PTH Line Loading → Plated Through Hole → Wave Soldering → Touch Up → 100% Visual Inspection → PTH QC Sampling → In-Circuit Test (ICT) → Final Assembly → Functional Test (FCT) → Packing → OQC Sampling → Shipping


PCB assembly Equipment:


1. High speed and precision chip placer or multi-function SMD mounter

2. Wave soldering machine

3. Vacuum machine

4. High temperature box

5. Auto-solder paste printer

6. Hot- and mixed-air reflow


Each board is carefully examined by our dedicated inspection team using AOI and high magnification viewers.

Using our X-Ray machine, we test PCBs to component level and all wiring is fully inspected and tested. Flash

testing and earth bonding tests can also be undertaken where required.



SMT PCBA Manufacture Capacity


ProcessItemMass production capability
SMTPrintingMax PCB size900*600mm²
Max PCB weight8kg
Solder paste printing tolerance±25μm(6σ)
System repeat calibration tolerance±10μm(6σ)
Scraper pressure detectionpressure closed-loop control system
SPIDetect Min BGA PAD to PAD distance100μm
x-axis and Y-axis tolerance0.5μm
False Rate≤0.1%
MountComponent size0.3*0.15 mm²--200*125 mm²
Component max height25.4mm
Populate Max component weight100g
BGA/CSP Min PAD spacing, and Min PAD diameter0.30mm,0.15mm
Populate tolerance±22μm(3σ),±0.05°(3σ)
PCB board size50*50 mm²-850*560 mm²
PCB thickness0.3mm--6mm
Max PCB weight6kg
Populate Max components type500
AOIDetect Min components01005
Detect false typeIncorrect conponents,missing components,opposite direction,,component shift,Tombstone,Mounting on side,unsoldering,insufficient solder,Lead raised,Solder ball
Foot warping detection3D Detection function
ReflowTemperature Accuracy±1ºC
Welding protectionnitrogen protection;(remaining oxygen<3000ppm)
Nitrogen ControlNitrogen closed-loop control system,±200ppm
3D X-RayMagnificationGeometric Magnification;:2000 times;System Magnification:12000times
Resolution1μm /nm
Rotation Angle &Slanting PerspectiveAny ±45°+360°rotation
DIPPreelaborationAutomatic forming technologyComponent Automatic forming
DIPDIP technologyAutomatic Insertion machine
Wave solderingWave soldering typeOrdinary wave soldering
Inclination angle of transport guide rail4--7°
Temperature accuracy±3ºC
Soldering protectionnitrogen protection
Non-welding pressure contact technologyMax PCB board size800*600mm²
Press down height accuracy±0.02mm
Pressure Range0-50KN
Pressure AccuracyStandard value:±2%
Hold time0-9.999S
Conformal coating technologyMax PCB board size500*475*6mm
Max PCB board weight5kg
Min Nozzle size2mm
Other characteristicConformal coating pressure Programmable control
ICT testtest levelDevice level test,Test hardware connection status.
Test point>4096
Test contentContact test ,Open/short test,Resistance capacitance test test,diode, triode,mosfet test,No power on hybrid test,Boundary scan chain test,Power on mixed mode test.
Assembly and testProduction typeTouchPadMass production
TWSMass production
Baby CameraMass production
Gaming controllerMass production
Life WatchMass production
FT testtest levelPCB board system level test.Test System function status.
Temperature cycling testTemperature range-60ºC--125ºC
Rise/lower temperature rate>10ºC/min
Temperature tolerance≤2ºC



Package &Shipping Methods:


1. Vacuum package with silica gel, Carton box with packing belt.

2. By DHL, UPS, FedEx, TNT

3. By EMS

4. By sea for mass quantity according to customer's requirement



We provide high quality manufacturing services at a competitive price:



FAQ:


Q1. How to keep our product information and design file secret ?
We are willing to sign a NDA effect by customers side local law and promising to keep customers data in high confidential level.


Q2. What file formats do you accept for production?

Gerber file: CAM350 RS274X

PCB file: Protel 99SE, P-CAD 2001 PCB

BOM: Excel (PDF,word,txt)


Q3. Please note that the following detail will speed up evaluation:
Material:
Board thickness:
Copper thickness:Surface finish:
Solder mask color:
Silkscreen color:


Q4. How to make sure the PCBAs are completely well recieved?
We will pack with aluminum bag, and insert card, up and bottom card with stable cartons.

Q5. How to ship the PCBAs?
For small packages, we will ship the boards to you by DHL,UPS,FEDEX,TNT. Door to door service! For mass production, we could ship by air, by sea.


Q6. How to make sure the function is fine?
We could make sample/prototype and do functional testing before mass production.


Q7. What Trade Terms do you accept?

Payment: T/T in advance (Western Union , paypal is welcomed)


Cheap Smt Circuit Board Assembly Contract Manufacturing Square Pad for sale
Send your message to this supplier
 
*From:
*To: Shenzhen Yideyi Technology Limited Company
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0