Single-layer PCB contains only one layer of conductive material, most suitable for low density design.
Single-layer PCB have existed since the late 1950s and still dominate the global market in absolute Numbers.
Single-layer printed circuit boards are easy to design and quickly manufactured. They are the most cost-effective platforms in the industry. As with Led Lighting products, most Led PCBS use a layer of PCB, Fr4 or aluminum material.
What is a single-layer PCB?
A thin layer of electrically conductive but electrically insulated dielectric is laminated with the copper. Solder mask is usually applied on top of copper.
Is the material of Single-layer PCB different?
Fr4, CEM1 and cem-3 are normal, and the metal core materials are also popular with single-layer PCBS
Advantages of single-layer PCB
Ideal for simple low-density design, especially for large orders. Less likely to create problems. Most PCB manufacturers are universal and easy to understand;
YONGMINGSHENG produces prototypes, medium and high capacity single-layer circuit boards, with copper thickness from 1 to 20 ounces. Operating temperature ranges from 130°C to 230°C. Single panel offers surface treatment including organic surface protectant (OSP), silver impregnation, tin and gold plating and lead-free hot air solder grade (HASL).
While single-layer PCBS are relatively simple, they can still be used in very complex devices:
The power supply
Relays (automotive and industrial)
Radio and stereo equipment
Solid state drives
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Post time: Oct-09-2019