Sign In | Join Free | My spintoband.com
spintoband.com
Shenzhen Zhangdao Electronics Co., Ltd.
Shenzhen Zhangdao Electronics Co., Ltd. The customer to be supreme, the quality first
Home > Multilayer PCB Board >

double-sided FR4 4 mil 8L multilayer Min Solder Mask Dam metal-backed PCB board

Shenzhen Zhangdao Electronics Co., Ltd.
Shenzhen Zhangdao Electronics Co., Ltd.
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-6122886

double-sided FR4 4 mil 8L multilayer Min Solder Mask Dam metal-backed PCB board

Place of Origin : Shenzhen
Brand Name : Zhangdao
Certification : SGS,ROHS,UL
MOQ : Negotiable
Price : Negotiable
Packaging Details : Standard Packing
Delivery Time : 5-8 days
Payment Terms : L/C,T/T,Western Union
Supply Ability : 600 Square Meter/Square Meters per Day
Contact Now

double-sided FR4 4 mil 8L multilayer Min Solder Mask Dam metal-backed PCB board

1.multilayer PCB board
2.KB material
3.finish thickness 1.6mm
4.surface finish immersion gold
5.all reach UL and ROSH


  • FR4 KB material 8L multilayer pcb board with immersion gold and 1.6mm thickness

1,Our Product range
We offer a wide range of PCBs such as single-sided, double-sided, multi-layer, high frequency, MCPCB, metal-backed PCB and so on.

2, Product quality
Our factories got ISO9001, UL certificates and our products meet RoHS standards.

  • ROHS:A001C100827049001-2
  • SGS:CANEC1000312001
  • UL:E320045


3, How can we help you?
What we offer is better solutions to help you improve your quality while maintaining low production cost and be your longtime partner.

4, Can I ask you three questions?
(1)Do you have plans to import printed circuit board this year?
(2)If so, do you have plan to find an supplier in China?
(3)How can I Be a qualified supplier for you?


If our PCBs can meet your requirements,welcome to receive your enquiry or trial order for testing our price and quality. We will quote to you the best price for your reference as soon as we receive your specific inquiry.


The following is our ability specifications:


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-6OZ (18 um-210 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, ISO9001:2008, SGS, UL certificate.



Product Tags:

pcb board manufacturing process

      

pcb prototype boards

      

multilayer circuit boards

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

double-sided FR4 4 mil 8L multilayer Min Solder Mask Dam metal-backed PCB board Images

Inquiry Cart 0
Send your message to this supplier
 
From:
Enter your email please.
To: Shenzhen Zhangdao Electronics Co., Ltd.
Subject:
Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0