Excellent quality Pcb Inductor Design - Custom FR4 2835 LED bulb raw material PCB circuit board SMD manufacturer MCPCB for LED light – Welldone


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Excellent quality Pcb Inductor Design - Custom FR4 2835 LED bulb raw material PCB circuit board SMD manufacturer MCPCB for LED light – Welldone Detail:

Product Description

PCB Capacity

Base Material FR-4, 22F, CEM-3, CEM-1, aluminum, HB, 94V0
Layers 1-22 layers
Max Panel 1550mm*800mm
Copper Thickness 0.5oz, 1oz, 2oz, 3oz,4oz
Dielectric Thickness 0.05mm, 0.075mm, 0.1mm,0.15mm,0.2mm
Board Core Thickness 0.4mm,0.6mm, 0.8mm, 1.0mm, 1.2mm,1.5mm, 2.0mm, 3.0mm and 3.2mm
Board Thickness 0.4mm – 4.0mm
Thickness Tolerance +/-10%
Aluminum Machining Drilling, Tapping, Milling, Routing, Die-Punching, Break-off tab available
Min Hole 0.2 mm
Max Working Voltage 2.5kVDC(0.075mm Dielectric), 3.75kVDC (0.15mm Dielectric)
Min Track Width 0.2mm (8mil)
Min Track Gap 0.2mm (8mil)
Min SMD Pad Pitch 0.2mm (8mil)
Surface Finishing HASL lead free, Immersion Gold, Immersion Silver
Solder Mask Color Green, Blue etc
Legend Color Black, White etc
E-test Yes
Certificate UL / CUL / ROHS / ISO9001

PCB Assembly Capacity

Minimum IC Pitch 0.2mm
Minimum chip size 0201(0.2×0.1)/0603(0.6×0.3mm)
Maximum BGA size 74x74mm
BGA ball pitch 1.00mm(minimum), 3.00mm(maximum)
BGA ball diameter 0.40mm(minimum), 1.00mm(maximum)
QFP lead pitch 0.38mm(minimum), 2.54mm(maximum)
Volume One piece to low volume production quantities
Low cost first article builds
Schedule deliveries
Assembly type Surface mount (SMT) assembly
DIP assembly
Mixed (surface mount and through hole) technology
Single or double sided placement
Cable assembly
Parts procurement Turnkey(we supply the parts)
Consigned(you supply the parts)
You supply some parts, we do the rest
Solder type Leaded
Lead-free / ROHS compliant
Other capabilities Repair / rework services
Mechanical assembly
Box build
Mold and Plastic injection

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Q1. What data is required for the quotation?

A: Production requirements, materials (material thickness, copper thickness), production materials (Gerber files,), quantity

Q2. Which file formats do you accept for PCB PCBA production?

A: For PCB quotation,Please provide the Gerber Data /files and indication of related technical  requirements as well as any special requirement if your have! For PCBA quotation,Please provide Gerber Data/files and also BOM(bill of materials),and if need us to do function test,please also provide the test instruction/procedure. And We protect intellectual property for our customers throughout the process. Will never be shared with any third party.

Q3. How about the shipping/cost?

A: The shipping cost is determined by the destination, weight, and package size of the item. If you need us to report shipping costs, please let us know.
And usually, we use international express delivery (such as FedEx, DHL, TNT) to provide samples and small batch orders. For high volume orders, we can arrange shipping.

Q4.  What service do you have?

A: We can provide one-stop services from PCB manufacturing to PCB assembly, testing, housing and other value-added services.

Q5. Can we visit your company?

A: No problem. Welcome to visit Shenzhen, Guangdong

Q6. Are you a trading company or a manufacturer?

A: We are PCB manufacturers with 20 years of experience in this field.

Q7. What is your supply capacity?

A: Our supply capacity is about 50,000 square meters per month. We have 150,000 square meters of factory space for R&D, marketing, logistics and procurement.

Q8. How do I get samples and check your quality?

A: After you pay and send us a confirmation document, your samples will be ready within 3-5 business days. And shipped to you, after you have confirmed the receipt, you can test and evaluate through the sample of the order.


Product detail pictures:

Excellent quality Pcb Inductor Design - Custom FR4 2835 LED bulb raw material PCB circuit board SMD manufacturer MCPCB for LED light – Welldone detail pictures

Excellent quality Pcb Inductor Design - Custom FR4 2835 LED bulb raw material PCB circuit board SMD manufacturer MCPCB for LED light – Welldone detail pictures


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we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is "You come here with difficulty and we give you a smile to take away" for Excellent quality Pcb Inductor Design - Custom FR4 2835 LED bulb raw material PCB circuit board SMD manufacturer MCPCB for LED light – Welldone , The product will supply to all over the world, such as: Vancouver, Latvia, Mexico, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part products. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.
  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Darlene from Pretoria - 2018.12.30 10:21
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Yannick Vergoz from Yemen - 2018.02.04 14:13
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