Metal-clad PCBs (MCPCBs) are printed circuit boards with metal (such as aluminum or copper) as the core substrate. Through a sandwich structure of "metal substrate + high thermal conductivity insulating layer + copper foil circuit layer", they achieve a balance of efficient heat dissipation, high mechanical strength and electrical insulation, and are widely used in high-power density electronic devices.
| Items | Technical Specifications |
| Number of Layers | 1-4/L |
| Type of Product | Aluminum, Copper, Iron Based, Thermal-Electric Separation |
| Supplier of Laminate | Bergquist, Ventec, Polytronics, Wazam, Chin-shi, Boyu etc. |
| Thermal Conductivity | 0.5—12W/m.K， 175/380W/m.K |
| Finished Board Thickness | 0.4~4.0 mm |
| Copper Thickness | 0.5 —6 OZ |
| Solder Mask Supplier | Taiyo, Lanbang, Coants, KSM etc. |
| Solder Mask Color | White, Black, Red, Blue, Yellow etc. |
| Surface Finishing | Electrolytic Silver, ENIG, Immersion Tin, Immersion Silver, OSP, L/F HAL etc. |
| Item | Technical Specification |
| Type of Finished Outline | Routing, Punching, Laser Cutting, V-Scoring |
| Bow and Twist | ≤0.75% |
| Min. Hole Size | 1.0mm |
| Max. Board Size | 1500mmX580mm |
| Min. Board Size | 10mmX10mm |
| Min. Line Width&Spacing | 4/4 mil |
| Electric Resistance | AC 8000V |
| Outline Tolerance | +/-0.05 mm |
| Dielectric Thickness | 50um, 60um, 75um, 100um, 120um, 150um, 180um等 |
High Frequency PCBs are specialized printed circuit boards designed to handle and transmit high-frequency signals, typically operating above 1 GHz, with some applications extending into the millimeter-wave band (30 GHz and beyond). These boards are engineered to maintain signal integrity and reliability during high-speed data transmission, making them indispensable in modern high-speed communication and electronic syste
High Frequency PCBs are specialized printed circuit boards designed to handle and transmit high-frequency signals, typically operating above 1 GHz, with some applications extending into the millimeter-wave band (30 GHz and beyond). These boards are engineered to maintain signal integrity and reliability during high-speed data transmission, making them indispensable in modern high-speed communication and electronic systems.
Product name: High frequency PCB
Material: Roger RO4350B + Shengyi S1000 FR4
Layers: 4layers
Copper: 1oz
Thickness: 1.20mm
Surface finishing: Immersion Gold 2U"
Soldermask: Taiyo Green soldermask
Application: communication device
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Our business scope includes IC substrate design and simulation, IC substrate manufacturing, IC packaging and testing, as well as comprehensive hardware assembly services(PCB & PCBA).