RO4350B Laminate by Rogers Corporation
The RO4350B hydrocarbon ceramic laminate from Rogers has been developed for high-frequency, low cost applications. The laminate can be fabricated into printed circuit boards using standard FR-4 circuit board processing techniques. Unlike PTFE based high performance materials, this series of laminates do not require specialized via preparation processes such as sodium etch. This material is a rigid, thermoset laminate that is capable of being processed by automated handling systems and scrubbing equipment used for copper surface preparation.
The RO4350B laminate has a Dk of 4, Df of 0.0031 to 0.0037 and can be used up to frequencies of up to 40 GHz. It can be used to develop RF & microwave circuits, matching networks and controlled impedance transmission lines.
Product Details
- Part Number: RO4350B
- Manufacturer: Rogers Corporation
- Description: High Frequency, Low Cost Ceramic Laminates to Replace FR-4
General Parameters
- Dk (Dielectric Constant): 4
- Df (Dissipation Factor): 0.0031 to 0.0037
- Td: 390 Degrees C
- Tg: Greater than 280 Degree C
- Thickness Inches: *0.004” (0.101mm), 0.0066” (0.168mm) 0.010” (0.254mm), 0.0133” (0.338mm), 0.0166” (0.422mm), 0.020”(0.508mm), 0.030” (0.762mm), 0.060”(1.524mm)
- Electrical Strength: 31.2 KV/mm, 780 V/mm
- Flamibility: V-0
- Peel Strength: 0.88 N/mm (5.0) pli
- Weight: 12” X 18” (305 X457 mm), 24” X 18” (610 X 457 mm), 24” X 36” (610 X 915 mm), 48” X 36” (1.224 m X 915 mm)
- Thermal Coeffecient: 16 ppm/°C
- Thermal Conductivity: 0.71 W/m/K
Courtesy of everything RF
