Fr4 PCB ENIG Immersion Tin Silver HASL pcb from China manufacturer - Shenzhen Tianweisheng Electronic Co., Ltd.

Fr4 PCB ENIG Immersion Tin Silver HASL pcb

Price:	0.5~10.0 USD
Payment Terms:	T/T,L/C,WU;payple
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Model No.: tws-pll-2013112605

Production Capacity: 12000pcs/mouth

Delivery Date: 5-15days

Base Material: aluminum /fr4/94v0/fpc/cem-...

Board Thickness: 0.2-4mm

Min. Line Width: 0.1mm

Surface Finishing: HASL/OSP

Means of Transport: Ocean,Land,Air

Packing: vacuum package + caton box

Brand Name: TWS

Copper Thickness: 0.2-2OZ

Min. Hole Size: 0.2mm

Min. Line Spacing: 0.1mm

Fr4 PCB
1.High quality,reasonable price
2.UL,SGS,ROHS,IS09001,CE
3.Fast delivery speed
4.20 years experience

NO	Item	Craft Capacity
1	Layer	1-28 Layers
2	Base Material for PCB	FR4, CEM-1, TACONIC, Aluminium, High Tg Material, High Frequence ROGERS ,TEFLON, ARLON, Halogen-free Material
3	Rang of finish baords Thickness	0.1-4.0mm
4	Max size of finish board	900MM*900MM
5	Minimum Linewidth	3mil (0.075mm)
6	Minimum Line space	3mil (0.075mm)
7	Min space between pad to pad	3mil (0.075mm)
8	Minimum hole diameter	0.10 mm
9	Min bonding pad diameter	10mil
10	Max proportion of drilling hole and board thickness	1:12.5
11	Minimum linewidth of Idents	4mil
12	Min Height of Idents	25mil
13	Finishing Treatment	HASL (Tin-Lead Free), ENIG(Immersion Gold), Immersion Silver , Gold Plating (Flash Gold), OSP, etc.
14	Soldermask	Green, White, Red, Yellow, Black, Blue, transparent photosensitive soldermask, Strippable soldermask.
15	Minimun thickness of soldermask	10um
16	Color of silk-screen	White, Black, Yellow ect.
17	E-Testing	100% E-Testing (High Voltage Testing); Flying Probe Testing
18	Other test	ImpedanceTesting,Resistance Testing, Microsection etc.,
19	Date file format	GERBER FILE and DRILLING FILE, PROTEL SERIES, PADS2000 SERIES, Powerpcb SERIES, ODB++
20	Special technological requirement	Blind & Buried Vias and High Thickness copper
21	Thickness of Copper	0.5-14oz (18-490um)

Factory inspection flow chart:

Advaced production equipment:

Our delivery time:

About factory

1.Experience: we have 20 years experinecs in circuit board manufacturing,with 50 employees and 60 excellent engineers, covering an area of 13000 square meters.Monthly capability is more than 5000 square meters, 4500 types/month. we cooperate with some well-known enterprises, such as Panasonic, HP,Honeywell and so on.

2.anything wrong happening in our products will be solved within 2 hours. we always offer relative technical support/consultant. Quick response. all your inquiry will be replied within 24 hours.

3. Our products and service are sold well in North America, West Europe, Japan, Singpore, Malaysia and other countries.

Meet your need is our greatest pursuit .If you are looking for a pcb board manufacturer in china,Please give us your files of pcb for a quote (Gerber files and specification), I will reply email in 3 hours. You also can contact us by .