products details

Home Products

OEM Prototype BGA PCB Assembly Circuit Board for Communication Module

MOQ:	1
Price:	Contact us
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO, UL, IPC, Reach

Layer:

2-36 Layer

Material:

FR4

Board Thickness:

0.2-10mm

Surface Finish:

ENIG/Immersion Gold/HASL

Pin Space:

0.25mm

Application:

Communication Module

Highlight:

OEM bga pcb assembly

Prototype bga pcb assembly

BGA prototype circuit board

Product Description

Communication Module BGA PCB Prototype and Assembly

♦ What Is PCB Prototype and Assembly?

PCB Prototype and PCB Assembly are two critical stages in the development of electronic circuits. They involve designing, testing, and manufacturing printed circuit boards (PCBs) before full-scale production.

- Higher density connections (more I/O in a smaller space)
- Better electrical & thermal performance (shorter signal paths, improved heat dissipation)
- Reduced risk of bent or damaged pins (since there are no leads)

1. PCB Prototype

A PCB prototype is an early-stage sample of a circuit board used for testing and validation before mass production.

Key Steps in PCB Prototyping:

1. Design & Layout – Using CAD software (e.g., Altium, KiCad) to create schematics and PCB layouts.
2. Fabrication – Manufacturing a small batch of bare PCBs (no components yet).
  - Methods:
    - CNC Milling (for quick, low-cost prototypes)
    - Chemical Etching (DIY or small-scale)
    - Professional PCB Fabrication (from companies like JLCPCB, PCBWay)
3. Testing – Checking for design flaws, signal integrity, and thermal performance.

Why Prototype?

✔ Verify functionality before mass production
✔ Detect design errors (e.g., short circuits, incorrect footprints)
✔ Optimize performance (signal routing, power distribution)

2. PCB Assembly (PCBA)

PCB Assembly (PCBA) is the process of soldering electronic components onto a bare PCB to create a functional board.

Types of PCB Assembly:

1. Through-Hole Assembly (THA) – Components with leads inserted into holes and soldered (used for robust, high-power circuits).
2. Surface-Mount Assembly (SMT/SMD) – Components placed directly onto PCB pads (faster, more compact, used in most modern electronics).
3. Mixed Assembly – Combines both SMT and through-hole components.

PCB Assembly Process:

1. Solder Paste Application – A stencil deposits solder paste on PCB pads.
2. Component Placement – A pick-and-place machine positions SMD components.
3. Reflow Soldering – The board passes through an oven to melt solder paste.
4. Inspection & Testing – Automated Optical Inspection (AOI), X-ray (for BGAs), and functional testing.

♦ Prototype vs. Mass Production Assembly:

Feature	Prototype Assembly	Mass Production Assembly
Volume	Low (1-10 units)	High (100s–1000s)
Cost per Unit	Higher (manual setup)	Lower (automated)
Turnaround Time	Faster (days)	Slower (weeks)
Flexibility	Easier to modify	Harder to change

♦ Technical Parameters

PCB Assembly Capability
Item				Normal	Special
SMT Assembly	PCB(used for SMT) specification	Length and Width( L* W)	Minimum	L≥3mm, W≥3mm	L＜2mm
		Length and Width( L* W)	Maximum	L≤800mm, W≤460mm	L ＞ 1200mm, W＞500mm
		Thickness( T)	Thinnest	0.2mm	T＜0.1mm
		Thickness( T)	Thickest	4 mm	T＞4.5mm
	SMT components specification	Outline Dimension	Min size	0201(0.6mm*0.3mm)	01005(0.3mm*0.2mm)
			Max size	200 * 125	200 * 125
			component thickness	T≤15mm	6.5mm＜T≤15mm
		QFP,SOP,SOJ (multi pins)	Min pin space	0.4mm	0.3mm≤Pitch＜0.4mm
		CSP/ BGA	Min ball space	0.5mm	0.3mm≤Pitch＜0.5mm
DIP Assembly	PCB specification	Length and Width( L* W)	Minimum	L≥50mm, W≥30mm	L＜50mm
		Length and Width( L* W)	Maximum	L≤1200mm, W≤450mm	L≥1200mm, W≥500mm
		Thickness( T)	Thinnest	0.8mm	T＜0.8mm
		Thickness( T)	Thickest	3.5mm	T＞2mm

♦ Advantages of DQS Team

On-time Delivery:

- Owned PCBA factories 15,000 ㎡
- 13 fully automatic SMT lines
- 4 DIP assembly lines

2. Quality Guaranteed:

- IATF, ISO, IPC, UL standards
- Online SPI, AOI, X-Ray Inspection
- The qualified rate of products reach 99.9%

3. Premium Service:

- 24H reply your inquiry
- Perfect after-sales service system
- From prototype to mass production

Would you like details on PCB Prototype and Assembly?

Tags:

PCB Manufacturing

PCB Prototype

HDI PCB

Flexible PCB

Rigid Flex PCB

High TG PCB

High Frequency PCB

Aluminum PCB

Thick Copper PCB

Ceramic PCB

PCB Assembly

SMT Assembly

BGA Assembly

Through Hole Assembly

Box Build Assembly

Prototype PCB Assembly

Industrial PCBA

Telecom PCB Assembly

Medical PCBA

Automotive PCBA

Electronic PCBA

Lighting PCB Assembly

PCB Component Sourcing