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Caring Circuit Tech Limited

www.caringcircuit.com

info@caring-pcb.com

Skype. caringcircuit

Tel. +86 755 2311 0701

Fax. +86 755 2311 0701

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Just two steps from you

Step #1: You- Send Gerbers with quantity, specifications, destination, etc. View details

Step #2: We- Detailed quote in 2 hours (max.10 hours, price, lead time, freight, standards, etc.)

Step #3: You- Confirm your order and pay. View payment term

All in advance (preferred, it will save bank charges)

30% deposit and balance before delivery against pcb reports and photos of bare pcb, packages and packing list (OK). View reports and photos format

Step #4: We- PCB layout check and fabrication. View engineering query format

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Volume Punched PCB with complex shapes production NO.:China PCB

Product Name:Volume Punched PCB with complex shapes production
Model No.:China PCB
Product Abstract:

For economical production of PCB with complex outline, the punching mould should be used to save cost and time. Caring Circuit suggest best solution for PCBs with complex shapes to reduce cost for clients.

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Details

Introduction of Company

We are a leading provider of custom Single layer,double layer,multilayer rigid PCB,metal and flexible PCB. Caring ciruit was established at Shenzhen, China in 2008 . Over the years, it has grown into a manufacture servicing the needs of customers in diverse fields in China and abroad. Our flexible manufacturing capabilities , engineering services, quality platform and factory prices help our customers master the complex challenges of the global printed circuit board industry.

Packing Details for punched PCB with complex shapes

Inner package: vacuum package+dryer

Outer package: carton package+Bulb package

More information about packing, pls visit price and answers>packing

Shipment Details

Rough weight

Layer	Specification	Kilogram/sq.m
1L	1.60mm FR1 1OZ	3.00
2L	1.6mm FR4 1OZ	3.55
4L	1.6mm FR4 1.OZ	3.88
6L	1.6mm FR4 1OZ	4.15
8L	1.6mm FR4 1.OZ	6.00
10L	1.8mm FR4 1.OZ	8.00
12L	2.0mm FR4 1.OZ	10.00

Shipping way

By DHL, UPS, Fedex, EMS

By Air

By Sea

Quality Control

DRC Check

Quality Control

FQC(Final Quality Control)

AOI(Automated optical inspection)

Electrical Testing

Certificated

Related Parameter Values

Sort	Item	Parameters
Panel size	Max panel size	Gold flash/plating：490×400mm
Panel size	Max panel size	HAL：1200×480mm
PCB thickness	Final pcb chickness	HAL：0.6~3.5mm
	Final pcb chickness	Gold flash/plating：0.4~3.5mm
	Thickness tolerance	0.4~1.0mm:±0.10mm
		1.01~1.6mm：±0.13mm
		1.61~3.5mm：±0.15mm
	Core thickness	≥0.11mm
	4layer	≥0.4mm
	6layer	≥0.8mm
	8layer	≥1.2mm
	Build-up board thickness	±0.10
	P-p	≥0.07mm
Hole size	Final hole size	Min 0.2mm,board thickness/hole size≤ 6:1
	Drilling hole size	0.20~6.5mm
	Drilling tolerance	±0.05mm
	Final hole size tolerance	PTHhole：φ0.20~1.60mm±0.075mmφ1.60~6.30mm: ±0.10mm
	Final hole size tolerance	NPTHhole：φ0.20~1.60mm±0.05mmφ1.60~6.50mm: ±0.05mm
	Drilling strip hole	Longth/width 2:1
		Min strip hole width 0.65mm
		Longth &width tolerance ±0.05mm
Cu thickness	Sur face cu thickness (base+plating)	1/2OZ≥38μm 1OZ≥51μm
		2 OZ≥81μm 3OZ≥112μm
		4OZ≥142μm
	Inner cu thinckness	1OZ≥25μm
		2OZ≥56μm
		3OZ≥91μm
Solder mask	Solder mask Color	PSI green, matte green,yellow,blue,red,black,matte black, white.
	Solder mask thickness	Surface line≥10µm
		surface line corner≥6µm
		surface board 10-25µm
		Green Solder mask bridge width: 3mil/HOZ 4mil/1OZ 5mil/2OZ, other color: 6mil
	Min.Soldermask opening	Green :2mil other color 3mil
	Plugged Dia.	Min:0.2㎜ Max.:0.65㎜
	Legends width	≧0.2㎜
	Space from Hole to PAD	8mil
Finishing	HASL with lead	Tin 63% Lead37%
	HASL free lead	surface thickness>=0075µm
	OSP	size max 500600mm,min 20030 mm
	Electric/plating Gold
	Immersion Gold
	Immersion Tin
	Immersion silver
	Hard gold plating for connector( gold finger)
Profile	Cnc
	Punching
	V-CUT
Testing	Probe fly
Testing	Testing jig

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