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FR4 Communication PCB 4 Layer ENIG Industrial Control PCB Fabrication And Assembly

Brand Name:	XSW PCB
Model Number:	XSWPCB
MOQ:	1
Price:	Negotiable
Payment Terms:	Western Union
Supply Ability:	1 Million Square feet/per month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

UL ,IOS9000

Layer Count:

Material:

FR4

Board Thickness:

1.6mm

Copper Thickness:

1/1/1/1 Oz

Minimum Hole Size:

0.25mm

Minimum Line Width:

0.15 Mm

Minimum Line Spacing:

0.14mm

Supply Ability:

1 Million Square feet/per month

Highlight:

FR4 Communication PCB

Communication PCB 4 Layer

ENIG PCB Fabrication And Assembly

Product Description

4-Layer ENIG Industrial Control PCB

This product is specifically designed for industrial control motherboards, delivering stable output performance while providing a complete and reliable one-stop application solution.

Key Specifications

Layer Count	4
Material	FR4
Board Thickness	1.6mm
Copper Thickness	1/1/1/1 oz
Minimum Hole Size	0.25mm
Minimum Line Width	0.15 mm
Minimum Line Spacing	0.14mm
Solder Mask Color	Green
Surface Finish	ENIG
Application Field	Industrial Control Products

Product Features

4-Layer ENIG (Immersion Gold) Surface Finish Design: Improves solderability during the SMT process, ensuring more stable and reliable soldering quality.
Comprehensive Quality Management Control System: Has successfully passed all destructive testing and electrical functional testing, meeting stringent quality standards.
Designed Specifically for Industrial Control Systems: Ensures long-term stable operation in complex environments.
Tailored PCB Solution for the Industrial Control System Sector: Meets the industry's diverse and reliability requirements.

Technical Specifications

Item	Mass Production Capability	Extreme Capability
Board Thickness Range	0.3~6.0mm	0.3~6.0mm
Exposure Alignment Accuracy	±0.015mm	±0.005mm
Minimum Annular Ring	Single side ≥0.05mm	Single side ≥0.05mm
Min Line Width/Space (1/3oz base copper)	0.05mm / 0.05mm	0.045mm / 0.045mm
Min Line Width/Space (1/2oz base copper)	0.05mm / 0.05mm	0.05mm / 0.05mm
Min Line Width/Space (1oz base copper)	0.075mm / 0.075mm	0.075mm / 0.075mm
Etching Tolerance (1/3oz base copper)	±0.005mm	±0.005mm
Etching Tolerance (1/2oz base copper)	±0.005mm	±0.005mm
Etching Tolerance (1oz base copper)	±0.0075mm	±0.0075mm
Gold Finger Total Pitch Tolerance	<30mm: ±0.05mm 30~60mm: ±0.075mm	<30mm: ±0.03mm 30~60mm: ±0.05mm