SARA Circuits

Products

mc pcbs

MCPCBs are designed to manage heat dissipation effectively, making them ideal for high-power applications. Our MCPCB solutions are engineered to improve the longevity and performance of electronic devices by efficiently managing heat buildup, which is critical in industries like automotive, lighting, power electronics, and telecommunications.
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fr4 pcbs

  • Material: FR4 is a composite material made from fiberglass and epoxy resin.
  • Thickness: Specify the thickness options for your PCB products (commonly 0.2mm to 3mm).
  • Copper Weight: Mention the copper thickness, which can range from 1oz to 10oz (oz per square foot).
  • Durability: Epoxy resin provides a strong, rigid board capable of withstanding high temperatures and stress.
  • Electrical Properties: Epoxy FR4 has excellent electrical insulating properties.
  • Flame Retardant: It meets UL94 V-0 standards for flame retardance, which is crucial for safety.
  • Moisture Resistance: Epoxy FR4 is also resistant to moisture, preventing degradation in humid conditions.
  • Consumer Electronics: Smartphones, laptops, and other consumer devices.
  • Automotive Electronics: PCBs used in vehicle control systems.
  • Industrial Equipment: For controlling machinery and equipment.
  • Medical Devices: For reliable and safe functioning of medical equipment.
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cem1 pcbs

  • CEM1 is a composite material made from epoxy resin and paper reinforcement. It’s cheaper than FR4, but not as durable or thermally stable. However, it’s still widely used for specific applications.
  • It’s single-sided and is often used for simpler, low-cost PCB designs. It has good electrical properties but is not as durable as FR4, making it less suitable for high-end or high-performance applications.
  • Material Composition: CEM1 is made from epoxy resin with paper as the reinforcement material.
  • Single-Sided PCB: Typically used for single-layer circuit boards.
  • Electrical Insulation: Offers good electrical insulation for standard circuit applications.
  • Cost-Effective: An economical choice for applications where budget is a key factor.
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