Professional LED Tube PCB Manufacturer, SMD5730 5050 2835 Rigid Strip Bar For Panel Light

  Product Description Professional LED Tube PCB Manufacturer, SMD5730 5050 2835 Rigid Strip Bar For Panel Light 1.Specification

Material	Aluminum base
Final Thickness	0.02" - 0.18" (0.5mm- 4.6mm) tg130° - tg170°
Surface Treatment	Regular Lead: HASL Lead-free: Lead-free HASL;ENG Gold; OSP, Immersion silver
Min/Max Board Size	Min: 0.2"x0.2"/Max: 43.3"x19"
Min Trace width/ Min Clearance	0.5oz: 4/4mil;1oz: 5/5mil;2oz: 5/7mil;3oz: 7/8mil;4oz: 10/10mil
Min Hole Ring	0.5oz: 4mil;1oz: 5mil;2oz: 7mil;3oz: 10mil;4oz: 16mil
Copper Thickness	0.5oz- 4oz
Min Hole size&Tolerance	Min hole:30mil(Final Thickness 0.5mm-2.0mm);45mil(Final Thickness 2.0mm-4.6mm)
	Tolerance: PTH±4mil, NPTH±3mil
Thickness of Plating Layer	HASL:
	Copper Thickness: 20um- 35um	Tin: 5- 20um
	Immersion Gold:Nickel:
	100u"- 200 u"	Gold: 2u"- 4u"
	Hard Plated Gold:
	Nickel: 100u"- 200 u"	Gold: 4u"- 8u"
	Golden Finger:Nickel:
	100u"- 200 u"	Gold: 5u"- 15u"
	Immersion Silver: 6u"- 12u";OSP: Film 8u"- 20u"
Solder Mask Color	Glossy: Green, Black, Red, Yellow, White, Purple, Blue;Matt: Green, Black
Solder Mask Resolution	Solder Mask Thickness:	0.2mil- 1.6mil
	Solder Dam:	Green 4mil/Other Color 5mil
	Solder Mask Hole Plug Diameter:	10mil- 25mil
Silk Screen Color	White, Black
Silk Screen Size	Min Width: 5mil; Height: 24mil
Testing Voltage	Testing Fixture: 50V- 300V	Flying Probe: 30V- 250V
Profile	CNC Tol: ±5mil	Slot Min: 40mil
	V- CUT Tol: ±5mil	Angel: 15°, 20°, 30°, 45°, 60°
Accept Standard	IPC Class 2; IPC Class 3; ISO9000

  2.Images   3. Production line procedure Board Cut→Carbon Printing→Circuit Exposure→Circuit QC→Etching→Etching QC→Print Solder mask ink→Surface Finish(F-HASL)→Surface finish QC→Drill→V-cut→E-test→Punch→FQC→Packing   4.Lead time

Lead time for sample	2~3days for single-side board
	4~5days for double-side board
	24~48hours for ugent
Lead time for opening mould	3~5days for normal mould
	5~7days for hard mould
Lead time for mass production	5~7days for single/double board

  5. Certification
  Our Services Professional LED Tube PCB Manufacturer, SMD5730 5050 2835 Rigid Strip Bar For Panel Light 1.Our Services 1.Special discount and protection of sales area are provided to our distributors.
2.For all your inquires about us or our products, we will reply you in detail within 24 hours . 3.We have engineers who has the experience of 58 designs for big lighting engineering projects to help you solve all the problems of technical. 4.We have sales who have engage in LED pcb about 5years to help you custom-made the sales solution. 5.Well-trained and experienced staffs to answer all your enquires in fluent English.   2.Quotation needs 1.if you have Gerber file, samples, picture are ok.  2.if not, you can list your request for us. For example, (1) led chip brand, size, amount, lumen, CRI, CCT, Warranty, lifetime. (2) Aluminum base chickness, copper thickness, board's size, silkscreen. (3) led light power, voltage.   3.Trade terms 1.Payment: T/T,Western Union. 2.Samples can be delivered in 3days. 3.Freight are quoted under your requests. 4.Shipping Port: Shenzhen, China(Mainland). 5.Discounts are offered depend on quantities. 6.MOQ›1pieces. Packaging & Shipping Professional LED Tube PCB Manufacturer, SMD5730 5050 2835 Rigid Strip Bar For Panel Light   Frequently Asked Questions FAQ
Q1: Can I have led samples to test?
A: Yes,we are pleased to supply module samples to test and check quality,mixed sample order is available. Please note buyer should pay for shipping cost.

2: Q:Can you design pcb and make files for us?
A:yes,We have a professional drawing engineers' team than you can trust. 

3: Q:how about our after-sales service?
A:After you get our goods,if have any quality problems,pls directly contact with sales who are in charge of.
we will replace defective ones for you at once.   4.Q: If I want cheaper quality, can you produce? 
A: Yes, just send us your quality details, such as the material, what cheaper parts instead etc, we will do that as your request and calculate the price.   5.Q: If I order big quantity, what's the good price? 
A: Please send the details enquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible. 

6.Q:How can you know the processing about PCB order?
A: Each Customer will have a sale to contact with you. Our working hours: AM 9:00-PM 6:00(Beijing Time) from Monday to Saturdays. We will reply your email as soon as quickly during our working time. And you also could contact with our sales by cellphone if urgent.

7.Q:If all pcb,PCBAs will be tested before delivery if we provide the function testing method?
A:Yes, we ensure that each piece of pcb,PCBA will be tested before shipment, we ensure the goods we sent with good quality.     New Products