12V LED 94v0 Panel PCB Board Custom Rock Light White Silkscreen
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Basic Infomation
Place of Origin: China
Brand Name: Yizhuo
Certification: UL,CE,ROHS
Model Number: led panel pcb board
High Light:

94v0 Panel PCB Board


OSP Panel PCB Board


94v0 LED PCB Assembly

Payment & Shipping Terms
Packaging Details: Vacuum Package
Delivery Time: 10-12 work days
Payment Terms: T/T
Supply Ability: 120000 sq.m/per month
Supplier Type: OEM/ODM
Testing: Fixturer Testing Jig/flying Testing
Keywords: Led Bulb Circuit Pcb
PCBA Service: SMD SMT DIP Component Assembly
Silkscreen: White, Yellow, Black
Testing Service: Fly-probe,100% AOI Testing, 100% ET Testing,
Product Description

12V LED 94v0 Panel PCB Board Custom Rock Light White Silkscreen


Led panel pcb board custom 12V 94v0 led pcb board rock light


Base Material FR-4 /Aluminum /CEM-1
Layers 1-22
Finised inner/outer copper thickness 1-6OZ
Finished board thickness 0.2-7.0mm
Min hole size Mechanical hole: 0.15mm Laser hole: 0.1mm
Controlled Impedance +/-5%
Plugging vias capability 0.2-0.8mm
Outline profile Rout/ V-cut/ Bridge/ Stamp hole
Surface treatment HASL, HASL lead free, Immersion Gold, Immersion Tin, Immersion Silver, Hard gold, Flash gold, OSP...


Aluminum PCB Vs Fr4 PCB

Aluminum base plating (metal base heat sink [including the aluminum base plate, copper base plate, iron base plate]) is a low-alloyed Al-Mg-Si series high-plasticity alloy plate (see the figure below for the structure). This has good thermal conductivity and electrical insulation performance as well as mechanical processing performance.

Compared to the traditional FR-4, the aluminum substrate adopts the same thickness and the same line width, can carry higher current, can withstand voltage up to 4500V, and the thermal conductivity is greater than 2.0. The industry is dominated by aluminum substrates.

Some other advantages include:

  •  Usessurface mount technology (SMT);

Street lamp aluminum substrate

  •  Extremely effective treatment of thermal diffusion in the circuit design scheme;
  •  Reducesproduct operating temperature, improves product power density and reliability, extends product service life;
  •  Reducesproduct volume and reduces hardware and assembly costs; and
  •  Replaces fragile ceramic substrates to obtain better mechanical durability.

Aluminum layer characteristics

  1.  circuit copper foil is 1ozto 10oz
  2.  Insulation layer: The insulation layer is a layer of low thermal resistance,thermally conductive insulating material. Thickness: 0.003″ to 0.006″ is the core technology of aluminum-based copper clad laminates, which has obtained Underwriters Laboratories Inc. (UL)
  3.  Aluminum Base layer: This is a metal substrate, generally aluminum or optionally This can be aluminum-based,copper-clad laminate and traditional epoxy glass cloth laminate, etc.

Compared to other materials, Aluminum PCBs use materials with incomparable advantages. Suitable for surface-mount technology (SMT) public art of power components. No radiator is needed, the volume is greatly reduced, the heat dissipation effect is excellent, and the insulation performance and mechanical performance are good.

The LED die (or semiconductor device) substrate is mainly used as a medium for heat dissipation between the LED die and the system circuit board. This substrate is combined with the LED die through the process of wire bonding, a eutectic system or flip chip. Based on heat dissipation considerations, the LED die substrates on the market are mainly ceramic substrates, which can be roughly divided into three types: thick film ceramic substrates, low temperature co-fired multilayer ceramics, and thin film ceramic substrates.

For high-power LED components, thick-film or low-temperature co-fired ceramic substrates are mostly used as die heat dissipation substrates, and then the LED die and the ceramic substrate are combined with gold wires.


12V LED 94v0 Panel PCB Board Custom Rock Light White Silkscreen 0


Q1. How about your supply capacity?
A: Our supply capacity is around 2000sqm each day. where our 25 000 sqm factory space hosts R&D, marketing, logistics and procurement operations.
Q2. How can I get a sample to check your quality?
A: After price confirmation,you can place orders for samples for your testing and evaluation.
Q3:  Does our product will be tested before shipment?
A:  Yes, we could provide Function Circuit Testing .

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Get in touch with us
Contact Person : Yolanda Yao
Tel : +8613430550241
Fax : 86-755-33115535
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