LED Wall Lamp Downlight 25um Copper PCB Board OEM Black Silkscreen
Heavy Copper PCB wall lamp led pcb 25um copper LED pcb for Downlight
Heavy Cu does not have a set definition per IPC. We generally define Heavy Copper PCB as the use of 3 ounce copper or higher in inner and/or outer layers of a printed circuit or power distribution board. Saturn is UL-Certified for up to 6-oz copper on inner and outer layers and capable of producing both plated and non-plated PCBs with up to 20 oz copper for double-sided and multilayers.
Applications:
Heavy copper can be used for a variety of purposes to include high power distribution heat dissipation, planar transformers, and power convertors. New industries such as EV and PV utilize heavy copper for its high current-carrying capabilities while BMS uses it in conjunction with Flex PCB.
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Item |
Capability |
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Product types |
1-2 layer aluminum, copper base pcb boards |
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Product types |
aluminum, copper |
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Maximum finished board size |
250*5000mm |
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Board thickness |
0.4mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, 4.0mm, 6.0mm |
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Min. trace width & spacing |
0.045/0.045MM |
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Tolerance for finished product |
±0.03mm |
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Copper thickness |
12UM, 18UM, 36UM, 70UM |
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PTH Hole Dia.Tolerance(plated-through-hole) |
±0.05mm |
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Acceptance criteria |
Factory production standard, GB；IPC-650, IPC-6012, IPC-6013 II, IPC-6013 III, etc |
Applications
LED PCB light has vast applications in different industries because of its low cost and flexible design, and excellent energy efficiency. It usually can be used in industries such as, medical, computer, automotive, and telecommunications industry.
Medical industry: LED PCB lights used in medical examinations are usually high-powered and made of aluminum with the reason of well heat dissipation.
Computer industry: LED PCB lights are widely used in computer industry because it features great heat sensitivity of computer machinery.
Automotive industry: Aluminium LED PCBs can be used for cars on brake lights, indicators, and headlights. This kind of printed circuit board features durability and competitive prices.
Telecommunications: LED PCB lights are always used in telecommunications equipment because of its excellent heat transfer ability.
FAQ:
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 .
