GT SMART (Changsha) Technology Co., Limited
| Payment Terms | T/T |
| Packaging Details | Vacuum package |
| TYPE | Rogers printed circuit PCB |
| Layers | 2 Layer |
| Surface Finishing | ENIG |
| Cu Thk | 35UM |
| Smt Efficiency | BGA.QFP.SOP.QFN.PLCC.CHIP |
| Dielectricconstant | 2.2 To 10.2 |
| Soldermask | Green |
| Thermalconductivity | 0.6 To 0.9 W/mK |
| Place of Origin | China |
| Certification | ISO9001 |
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Product Specification
| Payment Terms | T/T | Packaging Details | Vacuum package |
| TYPE | Rogers printed circuit PCB | Layers | 2 Layer |
| Surface Finishing | ENIG | Cu Thk | 35UM |
| Smt Efficiency | BGA.QFP.SOP.QFN.PLCC.CHIP | Dielectricconstant | 2.2 To 10.2 |
| Soldermask | Green | Thermalconductivity | 0.6 To 0.9 W/mK |
| Place of Origin | China | Certification | ISO9001 |
| High Light | Rogers PCB 35UM copper thickness ，Microwave electronics Rogers PCB ，Signal processing Rogers PCB board | ||
Rogers PCB refers to printed circuit boards fabricated using high-performance dielectric laminates developed and produced by Rogers Corporation, a global leader in advanced electronic materials. Unlike standard PCBs made from conventional FR-4 epoxy glass fiber, Rogers materials are specialized engineered solutions designed explicitly for high-frequency, high-speed, and high-reliability electronic applications.
Core Characteristics
Exceptional Dielectric Properties
Stable Dielectric Constant (Dk): Maintains a consistent Dk across a wide frequency range (from RF to millimeter-wave) and varying temperatures, ensuring precise impedance control and signal predictability.
Ultra-Low Dissipation Factor (Df): Minimizes signal attenuation (insertion loss) and energy loss as heat, preserving signal strength and integrity critical for high-frequency performance.
Superior Thermal & Mechanical Stability
Low Thermal Expansion: Coefficient of Thermal Expansion (CTE) closely matches that of copper foil, reducing stress and ensuring reliable via connections during thermal cycling.
Low Moisture Absorption: Exhibits minimal water uptake, preventing degradation of electrical performance in humid or harsh environments.
High Thermal Conductivity: Efficiently dissipates heat, making it ideal for high-power RF and microwave circuits.
Common Material Series
RO4000® Series (e.g., RO4350B, RO4003C): Glass-reinforced hydrocarbon ceramic laminates. Cost-effective with excellent RF performance, widely used in 5G base stations, automotive radar, and RF modules.
RO3000® Series (e.g., RO3003, RO3035): Ceramic-filled PTFE composites. Designed for millimeter-wave applications (e.g., 77GHz automotive radar) offering extremely low loss.
RT/duroid® Series: PTFE-based materials providing the lowest loss for extreme high-frequency and aerospace applications.
Primary Applications
Rogers PCBs are the material of choice for mission-critical systems where performance cannot be compromised:Telecommunications: 5G/6G antennas, power amplifiers, base stations, and microwave radio links.
Aerospace & Defense: Radar systems, satellite communications, avionics, and electronic warfare.
Automotive: Advanced Driver Assistance Systems (ADAS), 77/79GHz radar sensors.
Industrial & Medical: High-speed test equipment, medical imaging (MRI), and satellite communications.
In summary, Rogers PCB represents the gold standard for high-frequency circuit board materials, enabling the reliable operation of cutting-edge technologies by delivering unparalleled electrical performance and environmental stability.
| Product Name | Rogers PCB |
| Type | Hybrid Stack Up Board |
| Surface Finishing | HASL / HASL Lead Free / Immersion Gold / ENIG |
| Dielectric Constant | 2.2 to 10.2 |
| Material | Arlon 85N |
| Multilayer Stack Up | Stack Up, Control Impedance |
| SMT Efficiency | BGA, QFP, SOP, QFN, PLCC, CHIP |
| Coefficient of Thermal Expansion | 10 to 17 ppm/°C |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
500million-1000million
Employee Number:
300~400
Ecer Certification：
Verified Supplier
Golden Tringle Group LTD GT Tringle Group Ltd. is to provide “From idea to product” for full features of electronics, we provide a one-stop service to help customers with sourcing; We are group companies that includes ODM service, PCB design, PCB manufacturing, PCB assemb... Golden Tringle Group LTD GT Tringle Group Ltd. is to provide “From idea to product” for full features of electronics, we provide a one-stop service to help customers with sourcing; We are group companies that includes ODM service, PCB design, PCB manufacturing, PCB assemb...
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