4 Layer PCB

Send Message Request a Quote

4 Layer PCB
Specifications

4 Layer PCB
Inner copper thickness: 3oz
Finish outer copper thickness: 4oz
Solder mask: *2 Green
Base material: FR4, 2.4mm
Dimension: 500.0*360.12mm
Surface treatment: Lead-free HASL

4 Layer PCB
Base material: FR4, 1.6mm
Copper thickness: Inner (1oz), Outer (1oz)
Peelable solder mask: Peters SD2955
Min. track width/space: 0.15mm
Min. hole: 0.25mm
Surface treatment: Lead-free HASL

Structure
Layer Count	1, 2, 4, 6, 8, 10,12	1, 2, 4, 6, 8, 10, 12, 14, 16
HDI Technology	For Sample	Run Production
Min. Board Thickness	24mil	24mil
Max. Board Thickness	126mil	126mil
Copper Foil
Copper Foil Outer Layer	1/2oz-10oz	1/2oz-10oz
Copper Foil Inner Layer	1/2oz-3oz	1/2oz-3o/z
Drill
Plating Hole Tolerance	/-3mil	/-3mil
Non-plating Hole Tolerance	/-2mil	/-2mil
Min. Drill Bit	0.25mm	0.25mm
Dielectric Thickness
Core Thickness (Min)	3mil	3mil
Dielectric Thickness (prepreg)	2mil	2mil
Finished Board Thickness Tolerance	/-10% FBT>=50mil /-12% 24mil=<50mil /-3milFBT<24mil	/-10% FBT>=50mil /-12% 24mil=<50mil /-3milFBT<24mil
Solder Mask
Solder Mask Dam (Min.)	3mil	3mil
Solder Mask Opening (Min.)	2.5mil	2.5mil
Solder Mask Plug Hole Size	0.3mm-0.7mm	0.25mm-0.7mm
Registration Capability
Layer to Layer	3mil	3mil
Plating Capability
Aspect Ratio (Mechanical)	10 : 1	12 : 1
Aspect Ratio (Laser)	0.8 : 1	0.8 : 1

Electrical / RF Capability
Min. Line Width/Space (Inner ½oz)	4mil / 4mil	4mil / 4mil
Min. Line Width/Space(Inner1oz)	4mil / 4mil	4mil / 4mil
Min. Line Width/Space(Outer1/2oz)	4mil / 4mil	4mil / 4mil
Line Tolerance	/-20%	/-20%
Impedance
Impedance Control	YES	YES
Impedance Tolerance	/-10%	/-10%
Outline
Routing Tolerance	/-5mil	/-5mil
Punching Tolerance	/-4mil	/-4mil
V-cut Angle	30degree, 45degree, 60degree	30degree, 45degree, 60degree
V-cut Tolerance	/-3degree	/-3degree
V-cut Web Thickness Tolerance	/-3mil	/-3mil
Surface Finished
Organic Solderability Preservative	Yes	Yes
Electroless Nickel / Immersion Gold	Yes	Yes
Immersion Silver	Yes	Yes
Lead Free HASL	Yes	Yes
Immersion Tin	Yes	Yes
E-Test
Test Voltage	25v-250v	25v-250v
Insolation Resistance	2M ohms-100M ohms	2M ohms-100M ohms
Continuity	5 ohms–1k ohms	5 ohms –1k ohms
Others
Lead Time	Prototype: Single side: 2 days Double side: 3 days Multilayer: 6 days	Production: Single side: 5-7 days Double side: 7 days Multilayer: 9 days

Honya International is a leading 4 layer PCB manufacturer, located in China. In addition to 4 layer PCB, we also provide FPC, aluminium base PCB, double side PCB, and related products. Due to high quality and reasonable prices, our printed circuit board or PCB is popular among the clients from Spain, UK, USA, Netherlands, Germany, Brazil, India, among others.

Thank you for visiting our website. We at Honya welcome you to contact us for more information!

Scan QR to Read
Links：https://www.globefindpro.com/products/105414.html