Double Sided Round PCB SMT Circuit Board Assembly for Loudspeaker PCBA

Double Sided Round PCB SMT Circuit Board Assembly for Loudspeaker PCBA

Negotiable /Piece

Min.Order:1 Piece

Supply Ability:
0 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
HUASWIN
Place of Origin:
China
Model Number:
HSPCBA1076

Huaswin Electronics Co.,Limited.

Business Type: Trading Company
Main Products: PCB Board Assembly ,Turnkey PCB Assembly ,PCB Assembly Services

Product Details

Delivery Time:15-20 working days
Certification:ISO/UL/RoHS

 
Double Sided Round PCB SMT Circuit Board Assembly for Loudspeaker PCBA
 
 
Specifications

Layer: 2 layer  Material: FR4  Board Thickness: 1.6mm  Surface Treatment: HASL  Solder Mask: Green  Copper Thickness: 1oZ  Min. Hole Size: 0.15mm  Min. Line Width: 0.08mm  Min. Line Spacing: 0.08mm  Hole vias: Buried hole and blind hole 

 
Welcome to Huaswin!


Huaswin Electronics is a professional PCB & PCB Assembly manufacturer, located in Shenzhen, China.
We supply one-stop facility services: PCB design, PCB fabrication, components procurement, SMT and DIP
 assembly ,IC pre-programming / burning on-line, testing, packing. 
 
 
PCB capability and services: 
1. Single-sided, double-sided & multi-layer PCB (up to 30 layers)
2. Flexible PCB (up to 10 layers)
3. Rigid-flex PCB (up to 8 layers) 
4. CEM-1, CEM-3 FR-4, FR-4 High TG, Polyimide, Aluminum-based material. 
5. HAL, HAL lead free, Immersion Gold/ Silver/Tin, Hard Gold, OSP surface treatment. 
6. Printed Circuit Boards are 94V0 compliant, and adhere to IPC610 Class 2 international PCB standard. 
7. Quantities range from prototype to volume production. 
8. 100% E-Test 
 
 
Detailed Specification of PCB Manufacturing

1

layer

1-30 layer

2

Material

CEM-1, CEM-3 FR-4, FR-4 High TG, Polyimide, 
Aluminum-based material. 

3

Board thickness

0.2mm-6mm

4

Max.finished board size

800*508mm

5

Min.drilled hole size

0.25mm

6

min.line width

0.075mm(3mil)

7

min.line spacing

0.075mm(3mil)

8

Surface finish

HAL, HAL Lead free,Immersion Gold/ Silver/Tin, Hard Gold, 
OSP

9

Copper thickness

0.5-4.0oz

10

Solder mask color

green/black/white/red/blue/yellow

11

Inner packing

Vacuum packing,Plastic bag

12

Outer packing

standard carton packing

13

Hole tolerance

PTH:±0.076,NTPH:±0.05

14

Certificate

UL,ISO9001,ISO14001,ROHS,TS16949

15

Profiling punching

Routing,V-CUT,Beveling

PCB Assembly services: 
 
SMT Assembly 
Automatic Pick & Place 
Component Placement as Small as 0201 
Fine Pitch QEP - BGA 
Automatic Optical Inspection 


Through-hole Assembly 
Wave Soldering 
Hand Assembly and Soldering 
Material Sourcing 
IC pre-programming / Burning on-line 
Function testing as requested 
Aging test for LED and Power boards
Complete unit assembly (which including plastics, metal box, Coil, cable assembly etc) 
Packing design
 
 
Conformal coating
Both dip-coating and vertical spray coating is available. Protecting non-conductive dielectric layer that is 
applied onto the printed circuit board assembly to protect the electronic assembly from damage due to 
contamination, salt spray, moisture, fungus, dust and corrosion caused by harsh or extreme environments. 
When coated, it is clearly visible as a clear and shiny material.
Complete box build
Complete \'Box Build\' solutions including materials management of all components, electromechanical parts, 
plastics, casings and print & packaging material
 
Testing Methods
AOI Testing
Checks for solder paste 
Checks for components down to 0201\" 
Checks for missing components, offset, incorrect parts, polarity
X-Ray Inspection
X-Ray provides high-resolution inspection of: 
BGAs 
Bare boards 
In-Circuit Testing
In-Circuit Testing is commonly used in conjunction with AOI minimizing functional defects caused by 
component problems. 
Power-up Test

Contact Supplier

Ms. Vicky Lee sale Manager Chat Now
Telephone
86-755-29077956
Mobile
86-13632657851
Fax
86-755-32657851
Skype
vicky_hamco
Address
28D, Block D, Jin Gang Hua Ting, Xi Xiang, Bao An Binzhou,Shandong

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