call us on: +86-755-29196695  E-mail: info@pcba-assembly.com  
Shenzhen Rigao Electronics Co.,Ltd
Tel: +86-755-29196695
E-mail: info@pcba-assembly.com
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20W Square COB LED Light High Brightness LED Flip Chip LED

20W Square COB LED Light High Brightness LED Flip Chip LED

20 W COB LED Light High Brightness LED Flip Chip LED Compony Information: Shenzhen Rigao Electronic Co., Ltd is a company fully which is professional LED product manufacturer, mainly focus on manufacturing LED spotlight(GU10, MR16, E27, E14),filament LED bulb, LED strip light, LED downlight, LED...

 20W COB LED Light High Brightness LED Flip Chip LED
Compony Information:
Shenzhen Rigao Electronic Co., Ltd is a company fully  which is professional LED product manufacturer, mainly focus on manufacturing LED spotlight(GU10, MR16, E27, E14),filament LED bulb, LED strip light, LED downlight, LED Tube,LED panel light, LED flood light etc. 

20w Led flip chip cob Feature:
Good mechanical strength and excellent  high-frequency,High thermal conductivity,high Stability temperature cycle,Low thermal expansion coefficient.

20w Led flip chip cob Description:
1. Low decay
2. Factory price
3. Fast shipping
4. CE,ROHS,LM-80,Energy Star
5. 3-5 years warranty
6. High quality material, case material: Copper
7.100% Full wattage luminous
8. 20w Led flip chip cob save energy and environmentally friendly. 
9.Low consumption  and  high brightness.

20w Led flip chip cob Applications:
1.street light
2.flood light
3.high bay light,etc


Product Specification:

MaterialAluminum base
Final Thickness0.02" - 0.18" (0.5mm- 4.6mm) tg130° - tg170°
Surface TreatmentRegular Lead: HASL Lead-free: Lead-free HASL;ENG Gold; OSP, Immersion silver
Min/Max Board SizeMin: 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 Ring0.5oz: 4mil;1oz: 5mil;2oz: 7mil;3oz: 10mil;4oz: 16mil
Copper Thickness0.5oz- 4oz
Min Hole size&ToleranceMin hole:30mil(Final Thickness 0.5mm-2.0mm);45mil(Final Thickness 2.0mm-4.6mm)
Tolerance: PTH±4mil, NPTH±3mil
Thickness of Plating LayerHASL:
Copper Thickness: 20um- 35umTin: 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 ColorGlossy: Green, Black, Red, Yellow, White, Purple, Blue;Matt: Green, Black
Solder Mask ResolutionSolder Mask Thickness:0.2mil- 1.6mil
Solder Dam:Green 4mil/Other Color 5mil
Solder Mask Hole Plug Diameter:10mil- 25mil
Silk Screen ColorWhite, Black
Silk Screen SizeMin Width: 5mil; Height: 24mil
Testing VoltageTesting Fixture: 50V- 300VFlying Probe: 30V- 250V
ProfileCNC Tol: ±5milSlot Min: 40mil
V- CUT Tol: ±5milAngel: 15°, 20°, 30°, 45°, 60°
Accept StandardIPC Class 2; IPC Class 3; ISO9000


 
Advantage:
1.Professional Surface-mounting and Through-hole soldering Technology
2.Various sizes like 2835, 3528, 3535, 5050, 5630, 5730 components SMT technology
3.ICT(In Circuit Test),FCT(Functional Circuit Test) technology.
4.PCB Assembly With CE ,RoHS Approval
5.High Standard SMT&Solder Assembly Line
6.High density intergrated board placement technology capacity.


FAQ:

1. Can I have a sample order?
 Yes, welcome sample order to test and check quality. 
2. What about the lead time?
Sample needs 3-5 working days, mass production time needs 7-12 working days.
3. How many years for warranty?
2-3 years, depends on product series.
 
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.

If you have any question need my help, pls contact me.


Among those famous 20w square cob led light high brightness led flip chip led manufacturers, Rigao Electronics is a professional 20w square cob led light high brightness led flip chip led supplier and factory, we can offer you customized products price and quotation consultation, welcome to buy our products at low price.
Hot Tags: 20w square cob led light high brightness led flip chip led manufacturers, supplier, factory, customized, low price, quotation
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Tel: +86-755-29196695  Fax:86-755-29196695
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