Designed specifically for modern automotive lighting systems, the automotive PCBA utilizes high-reliability FR4 or aluminum-based materials, boasting excellent high-temperature resistance (-40°C to 150°C) and waterproof and shockproof properties, ensuring stable operation in harsh driving environments. Through precise circuit layout and efficient heat dissipation, it supports intelligent functions such as LED driving, adaptive high beam (ADB), and dynamic turn signals, while complying with automotive-grade certifications such as AEC-Q100. The board integrates overvoltage protection and EMC anti-interference design, significantly improving lamp life and safety. Widely used in headlights, daytime running lights, taillights, and ambient lighting systems, it serves as a core component for upgrading traditional halogen lamps to intelligent LED lighting, helping vehicles achieve higher energy efficiency and personalized lighting interaction.
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Materials |
FR-4, aluminum, ceramic, metal, copper, high-frequency, rigid-flex, halogen-free |
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Board thickness |
0.3-6mm |
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Copper thickness |
0.5oz-5oz |
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Layers |
1-32 |
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Place of origin |
Anhui, China |
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Surface finish |
Standard HASL, lead-free HASL, OSP, immersion nickel/gold, blue glue, immersion silver, immersion tin |
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Minimum aperture |
0.25mm |
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Minimum trace width |
3mil (0.075mm) |
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Minimum trace spacing |
0.075mm |
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Board thickness to aperture ratio |
10:1 |