Black 4 Layer Heavy Copper PCB with 6oz Finished Copper Thickness

Product Description

4L Heavy Copper PCB with 6oz finished copper

Victory is a professional Advanced Circuit Manufacturer, We provide 3OZ ~ 6OZ Heavy Copper PCB.

Heavy Copper PCB are generally used for high power distribution, heat dissipation, planar transformers, and power convertors. We can make up to 6oz Heavy Copper PCB.

Find out about our more info, please contact us at sales@victorypcb.com.

Key Specifications/Special Features:

Monthy Capability: 3500 Sq M/Month

Layer: 4 Layers

Material: FR4 TG170

Dimension: 350.56mm*580mm

Finished board thickness: 2.3mm

Outer layer Finished copper thickness: 6oz

Inner layer base copper thickness: 6oz

Min Trace Width/Space: 14mil

Min hole size: 0.2mm

Min hole wall copper: ≥25UM

Soldermask Color: Gloss Black

Silkscreen Color: White

Surface finishing: HAL

Application field: Communication Field

Advantage of Victory PCB

A Professional PCB Manufacturer since 2005
Small and Middle/Large batches, Multiple Varities, Short Lead Time
Certificated with UL (E315391), ISO 14001, IATF16949, ISO 9001, SGS, ISO13485, SA8000
Capablity 60,000Sqm/3000PNs per month, 500staffs
Make oversized board (reach to 1200mm)
Quotation will be provided within 12hours
15 years experience on PCB exporting
10% sales revenue invested in R&D and advanced automatic equipment from Japan, Taiwan and Germany every year
Product:Single Sided, Double Sided and Multilayer PCB, Rigid PCB,Flex PCB,Rigid-flex PCB,AL-base PCB.

PCB Production Capability

Material	CEM-3，FR-4(Normal to High Tg)，High CTI FR-4，PolyImide(PI) ，Aluminum Base，Rogers
Surface finish	HAL, HASL Leadfree, ENIG, Chem Tin, OSP, Gold Finger, Immersion Silver, ENEPIG
Min. Core thickness	4mil/0.1mm
Prepreg type	1080, 2116, 7628, 106, 3313, 2165, 1500.
Max board size	24.41X47.24inch/620X1200mm
Copper thickness	Min. base copper 1/3Oz
Copper thickness	Max. base copper 10Oz
Min. board thickness	2- Layer 0.2mm/8mil
	4-Layer 0.35mm/14mil
	6-layer 0.65mm/26mil
	8-Layer 1.0mm/40mil
	10-Layer 1.3mm/51mil
	12-Layer 1.6mm/63mil
	14-Layer 1.8mm/71mil
	16-Layer 2.0mm/79mil
AOI (Automatic Optical Inspection)	Max.table size: 685X685mm
	Max.inspect size: 620X620mm
	Max. thickness: 3.20mm(126mil)
	Min. thickness: 0.10mm(4mil)-core
	Min. width/gap: 3mil/3mil
Board thickness Tolerance	±0.10mm(4/6layers)
	±0.13mm(8/10layers)
	±0.15mm(12/14/16layers)
Max.board thickness	6.0mm/236mil
Min.line width/space	3/3mil
Min hole size	4mil/0.1mm
PTH wall thickness	≧25µm
Max. aspect ratio	12:01
PTH dia. Tolerance	±0.075mm/3mil(Standard), ±0.05mm/2mil(Advanced)
NPTH dia. Tolerance	±0.05mm/2mil(On laminate area)
NPTH dia. Tolerance	±0.03mm(On ground area)
Hole location Tolerance	±0.075(Standard) ±0.05mm(Advanced)
Hole location Tolerance	±0.13(2nd drilled hole to 1st drilled hole location (mm)
Slot size tolerance	±0.075mm(board thickness≤1.0mm)
Slot size tolerance	±0.10mm (board thickness>1.00mm)
V-CUT Remain thickness tolerance	±0.10mm(Standard), ±0.076mm(Advanced)
Peelable mask Thickness	≥8mil(0.2mm)
Insulation Resistance	>1012Ω
Through hole Resistance	<300Ω
Current breakdown	10A
Peel Strength	1.4N/mm
S/M Abrasion	>6H
Thermal stress	288℃ 20Sec
Test Voltage	20-300V
Min.blind/burried via	4mil/0.1mm
Impedance control	(50Ω-100Ω)±10%(Standard)、(50Ω-100Ω)±7%(Advanced)

Quality Control

We have 55 QC, FQC, QA specialists who utilize 100 testing devices, advanced techniques like IMDS and PPAP. Our products are tested in physics lab strictly before shipment on every part number. And report will be included in carton. All of our pcbs are RoHs/Reach/CE compliant.

Staffs in Quality department get traning once per week to be skilled and professional.

Major test items:

outgoing insepction test micro section test solderability test temperature test thermal stress test electric test Full Inspection

FAQ

How about the shipment？

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
3. Delivery Time: 3-10 days for samples; 8-15 days for batch goods.

What‘s your package like？

1. Solid

2. Professional

3. No broken during the shipment

package victory pcb.png

Need it quick? That is our speciality!

Please call us on +86136 6225 0684, or mail us at sales@victorypcb.com

Case Reference

High-Quality PCB: The Backbone Of The Automobile Industry

2020-10-10

When considering the enormous impacts of PCB to the automobile industry, it will be safe to say that “only birds of the same feathers flock together.”

Product Category

Black 4 Layer Heavy Copper PCB with 6oz Finished Copper Thickness

Product Description

4L Heavy Copper PCB with 6oz finished copper

Advantage of Victory PCB

PCB Production Capability

Quality Control

FAQ

How about the shipment？

What‘s your package like？

Need it quick? That is our speciality!

Case Reference

High-Quality PCB: The Backbone Of The Automobile Industry

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