MOQ: | 1 |
Price: | Send us Gerber file for free quotation |
Payment Terms: | T/T |
Rogers RO4350B Radio Frequency PCB (RFPCB)
♦ What's Rogers PCB?
A Rogers PCB is a high-performance printed circuit board made using Rogers Corporation's advanced laminate materials instead of standard FR-4. These materials are engineered for high-frequency, high-speed, and RF/microwave applications where signal integrity, thermal management, and low dielectric loss are critical.
♦ Key Features of Rogers PCBs
✅ Low Dielectric Loss (Df) – Minimizes signal attenuation at high frequencies.
✅ Stable Dielectric Constant (Dk) – Consistent performance across temperatures/frequencies.
✅ Excellent Thermal Management – Handles high-power RF/microwave circuits.
✅ Low Moisture Absorption – Maintains performance in humid environments.
✅ High-Frequency Suitability – Ideal for 5G, radar, satellites, and mmWave systems.
♦ Common Rogers PCB Materials
Material Series | Key Properties | Typical Applications |
---|---|---|
RO4000® (RO4350B, RO4835) | Low-cost, FR-4-like processability | 5G antennas, automotive radar |
RT/duroid® (RT5880, RT6002) | Ultra-low loss, PTFE-based | Aerospace, military RF systems |
TMM® | Thermally conductive, ceramic-filled | Power amplifiers, base stations |
RO3000® (RO3003, RO3010) | Low Dk, stable with temperature | mmWave, satellite comms |
♦ Why Use Rogers Instead of FR-4?
Parameter | Rogers PCB | FR-4 PCB |
---|---|---|
Frequency Range | Up to 100+ GHz | < 2 GHz |
Dielectric Loss (Df) | 0.001–0.004 | 0.02+ |
Thermal Conductivity | 0.5–1.5 W/mK | 0.3 W/mK |
Cost | 3–10x higher | Low |
♦ Technical Parameters
Item |
Specification |
Laers |
1~64 |
Board thickness |
0.1mm-7.0mm |
Material |
FR-4,CEM-1/CEM-3,PI,High Tg,Rogers |
Max panel size |
32"×48"(800mm×1200mm) |
Min hole size |
0.075mm |
Min line width |
3mil(0.075mm) |
Surface finish |
OSP,HASL,Imm Gold/Nickel/Ag, Electric gold |
Copper thickness |
0.5-7.0OZ |
Soldermask |
Green/Yellow/Black/White/Red/Blue |
Silkscreen |
Red/Yellow/Black/White |
Min PAD |
5mil(0.13mm) |
Inter package |
Vacuum |
Outer package |
Carton |
Outline tolerance |
±0.75mm |
Hole tolerance |
PTH:±0.05 NPTH:±0.025 |
Certificate |
UL,ISO 9001,ISO14001,IATF16949 |
Special request |
Blind hole+Gold finger + BGA |
Material Suppilers |
Shengyi, KB, Nanya, ITEQ,etc. |