Manufacturer multilayer PCB for electronic products

1.Multilayer PCB,Electronic Circuit Layout 2.Component purchase 3.SMT Machine of SIEMENS SIPLACE 4.Enclosure design&produc

Packaging & Delivery Detail:  

 

Packing detail: Inner packing: Vaccum packing / Plastic bag / Outer packing: Standard carton packing

 

Delivery Detail:                                                                                                                           

 

    sample:Double-layer:1-3 days; Multi-layer:2-5 days

 

    mass:Double-layer:2-7 days; Multi-layer:5-7days

Payment term:

Major PCB parameters below can all be customised:

1) Layers, size, thickness

2) Base material : FR4,CEM3

3) Solder mask: Red, Green,Yellow,Blue or others

4) Characters:  White(default) or others

5) Surface technique: Tin soldering, plating gold, immersion gold,OSP

If you need to get a formal quoation,please provide the spec as below:

PCB files in gerber file, .pcb or .pcb doc formart ,specification and  BOM  

 

ALT PCB Specifications:

 

 We manufacture Electronic HASL PCB:High quality with competive price. (Good tolerance,Good warpage,Good solderable...)

 The information about our company's process capacity for your referenc

Item	Manufacture Capability
Material	FR-4 / Hi Tg FR-4 / Lead free Materials (RoHS Compliant) /CEM-3, Aluminium, Metal based
Layer No.	1-16
Finished Board thickness	0.2 mm-3.8mm’(8 mil-150 mil)
Board Thickness Tolerance	±10%
Cooper thickness	0.5 OZ-11OZ (18 um-385 um)
Copper Plating Hole	18-40 um
Impedance Control	±10%
Warp&Twist	0.70%
Peelable	0.012"(0.3mm)-0.02’(0.5mm)
Images
Min Trace Width (a)	0.075mm (3mil)
Min Space Width (b)	0.1mm (4 mil)
Min Annular Ring	0.1mm (4 mil)
SMD Pitch (a)	0.2 mm(8 mil)
BGA Pitch (b)	0.2 mm (8 mil)
	0.05mm
Solder Mask
Min Solder Mask Dam (a)	0.0635 mm (2.5mil)
Soldermask Clearance (b)	0.1mm (4 mil)
Min SMT Pad spacing (c)	0.1mm (4 mil)
Solder Mask Thickness	0.0007"(0.018mm)
Holes
Min Hole size (CNC)	0.2 mm (8 mil)
Min Punch Hole Size	0.9 mm (35 mil)
Hole Size Tol (+/-)	PTH:±0.075mm;NPTH: ±0.05mm
Hole Position Tol	±0.075mm
Plating
HASL	2.5um
Lead free HASL	2.5um
Immersion Gold	Nickel  3-7um  Au:1-5u''
OSP	0.2-0.5um
Outline
Panel Outline Tol (+/-)	CNC: ±0.125mm, Punching: ±0.15mm
Beveling	30°45°
Gold Finger angle	15° 30° 45° 60°
Certificate	ROHS,  ISO9001:2000,  SGS,  UL certificate

Welcome to ALT PCB factory

 

 We can manufacture PCB in high quality,more competitive price,quicker delivery and better logistic service.

 Welcome to sent us RFQ!

 

In order to meet customers' specific needs, we are pleased to be able to offer OEM and ODM services. For more details, please visit our website http:// www. altpcb.net or contact us directly.

Manufacturer multilayer PCB for electronic products