Custom PCB Assembly with White Solder Mask, 0.1mm Min. Hole Size, and FR-4 Material

Price Negotiable

Price: Based on BOM List

MOQ: Sample,1 Pc(5 Square Meters)

Delivery Time: NA

Brand: Xingqiang

Product Description

Custom PCB Assembly with White Solder Mask Color and 0.1mm Min. Hole Size

High Temperature Resistant Assembly Circuit Board

PCBA, short for Printed Circuit Board Assembly, refers to the process of mounting and soldering electronic components—such as resistors, capacitors, chips, and connectors—onto a printed circuit board (PCB). This assembly transforms a bare PCB into a functional electronic unit, enabling devices like smartphones, computers, and home appliances to operate efficiently. Essentially, it bridges design and final product manufacturing in electronics.

Main Features

Product Name: Custom PCB Assembly
Solder Mask Color: Green, Red, Blue, Black, White
Surface Finish: HASL, ENIG, OSP
PCB Standard: IPC-A-610 E Class II
Material: FR-4
Min. Hole Size: 0.1mm

Major PCBA Manufacturing Challenges

Challenge	Description
Miniaturization	Handling and placing extremely small (e.g., 01005) or complex (e.g., BGA) components requires ultra-high precision and specialized X-Ray Inspection (AXI).
Solder Quality	Controlling solder paste application and the reflow temperature profile to prevent defects like bridging (shorts), tombstoning, and weak joints.
Thermal Management	Preventing component overheating by effectively dissipating heat from the densely packed components and managing thermal stress during soldering.
Supply Chain	Dealing with component shortages, quality and reliability risks from non-qualified components, and the constant need to manage component obsolescence (EOL).
DFM Issues	Ensuring the design adheres to manufacturing rules (e.g., sufficient clearance, proper test points) to avoid defects and low yield loss.