Shenzhen Yideyi Technology Limited Company 86-136-7006-7254 elva@ydypcba.com
4mil Smt PCB Assembly Service Provider Pcb Through Hole Activation

4mil Smt PCB Assembly Service Provider Pcb Through Hole Activation

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    4mil PCB Smt Assembly

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    4mil Smt Assembly Service

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    4mil Smt PCBA

  • Item
    4mil Smt PCB Assembly Service Pcb Manufacturing And Assembly
  • Layer
    1-32 Layer
  • Solder Mask
    Green. Red. Blue. Black.
  • Function Test
    100% Functional Test
  • Thickness
    0.11-0.5mm
  • Board Thickness
    1.6mm
  • Pcb Standard
    IPC-II Standard
  • Min. Line Spacing
    0.1mm/4mil
  • Place of Origin
    China
  • Brand Name
    YDY
  • Certification
    CE ROHS FCC
  • Model Number
    Y-005
  • Minimum Order Quantity
    1pcs
  • Price
    Negotiable
  • Packaging Details
    PCB: Vacuum Packing / PCBA: ESD Packing
  • Delivery Time
    1-30 work days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    50000pcs/month

4mil Smt PCB Assembly Service Provider Pcb Through Hole Activation

4mil Smt PCB Assembly Service Pcb Manufacturing And Assembly

 

Our PCB Sevices:

1. PCB fabrication.

2. Turnkey PCBA

3. PCB+components

4. SMT and through-hole assembly

5. Pnclosure molding&housing

6. PCBA mass production

7. PCBA copy

8. PCB design

 

 

PCB Assembly(SMT) Product Capacity

 

Item
Manufacturer Capability
Layer
1-30 Layers
Material Type
FR4, High-TG,Halogen Free, Rogers, Aluminum Base
Max. Panel Dimension
646*1200mm
Outline Tolerance
±0.1mm
Board Thickness
0.6mm-6mm
Board Thickness Tolerance
±10%
Dielectric Thickness
0.075mm-2mm
Min. Track Width
0.075mm
Min. Track Space
0.075mm
External Cu Thickness
18um-210um(HOZ-6OZ)
Internal Cu Thickness
18um-210um(HOZ-6OZ)
Drilling Bit Size
0.15-6.5mm
Finished Hole Dimension
0.1-6mm
Hole Tolerance
±0.05mm
Hole Position Tolerance
±0.05mm
Laser Drilling Hole Size
0.075mm
Aspect Ration
10:01
Solder Mask
Green, Blue, White, Black, Red, Yellow, Purple, Ect
Min. Solder Mask Bridge
0.050mm
Plugged Hole Diameter
0.2mm-0.5mm
Impedance Control
±10%
Surface Fishing
HASL, HASL(lead free), Immersion Gold/Tin/Silver, OSP, Hard Gold

 

 

The Printed Circuit Board Assembly (PCBA) Process

 

Transforming your design into the completed physical structure requires three steps: 1) fabrication, 2) component procurement and 3) assembly. Printed circuit board assembly or PCBA is one of the two PCB manufacturing processes. The other stage, fabrication, is performed first. During fabrication, your board design is constructed and prepared for assembly, where the components are securely attached to the board. Although PCBA may be comprised of ten or more steps, the process can be divided into the following major tasks:

 

Preparation
Before placing surface mount technology (SMT) components, an initial layer of solder paste is applied to the board’s pads. This is done to promote good flow during soldering and minimize assembly defects. The application method may be manual or automated using a stencil or jet printing.

 

Component Placement
For SMT components, accurate placement of components on pads is crucial. Misalignment can lead to bad solder joints or tombstoning, where one side of the component is not attached to the board. Through-hole technology (THT) components are more flexible; 

 

Soldering
The most common method for securing SMT components is reflow. For THT components, wave soldering is the preferred method. If both types of components are used, the SMT components are usually placed and soldered first. Only then are the THT components are placed and soldered, which extends the soldering task. Soldering is further extended for two-sided boards, as components are mounted on both the top and bottom surfaces. After the soldering step for each component type, the connections are inspected and if any issues are discovered, then rework is performed to correct them.

 

Cleaning
Cleaning is performed to remove any excess debris from the board’s surface(s). Alcohol or deionized water is effective at removing most contaminants.

 

Depanelization
Depanelization, which is the separation of the multi-board panel into individual units or PCBs, is the final major task and should not be overlooked. Inefficient panelization or panel design can result in significant waste and additional cost.

 

4mil Smt PCB Assembly Service Provider Pcb Through Hole Activation 0

 

Shenzhen Yideyi Technology Co., Ltd. provide the following services to our clients: Schematic Design & Board Layout, PCB & FPC Manufacturing,Global Supply Chain Management ,PCB & PCB Assembly Service deliver the finished goods to you, or drop shipping.

If you require only one aspect of the above, we have the flexibility to match your needs and requirements.

 

4mil Smt PCB Assembly Service Provider Pcb Through Hole Activation 1

 

FAQ

 

1,  Do you offer IPC 610 or J-STD Quality inspections ?
Absolutely, we offer these inspections as per client requirements.

 

2,Do you offer first article inspection ?
Yes, basis client requirements, we are well equipped to offer first article inspection.

 

3, What is your standard turnatound time for PCB Assembly ?
Our standard turnaround time for PCB Assembly is 3 weeks.

 

4,What is the PCB Assembly cost ?
The cost is based on a number of factors including the types of PCB parts, order quantity and more. Once you reach out to us with your bespoke requirements, we will revert with a custom quote