Rogers | Taconic | F4B | Shengyi | Mixed laminated PCB | Pure laminated PCB |
RO3003 | TLY-5 | F4BM220 | S7136 | RO4350B+FR4 | RO4350B+RO4450F+RO4350B |
RO3010 | TLX-6 | F4BM255 | RO4003C+FR4 | RO4003C+RO4450F+RO4003C | |
RO4003C | TLX-8 | F4BM265 | RF-35+FR4 | F4BME+RO4450F+F4BME | |
RO4350B | RF-35 | F4BM300 | TLX-8+FR4 | ||
RO5880 | F4BM350 | F4BME+FR4 |
Materials | Tg/℃ | CTE-z(T<Tg)ppm/℃ | εr@10GHz | KV/mm | MΩ | W/㎡K | Dk@10GHz | Td/℃ | N/mm |
RO4350 | 280° | 32 | 3.48 | 31 | 5.7×10^9 | 0.69 | 0.0037 | 390° | 0.9 |
ISOLA | 220° | 55 | 4.45 | - | 2.8×10^6 | 0.0087 | - | 1.2 | |
Taconic RF-35 | 315° | 64 | 3.50 | - | 1.5×10^8 | 0.24 | 0.0018 | - | 1.8 |
Taconic TLX PTFE | - | 135 | 2.50 | - | 1×10^7 | 0.90 | 0.0019 | - | 2.1 |
Taconic TLC PTFE | - | 70 | 3.20 | - | 1×10^7 | 0.24 | - | - | 2.1 |
RO3001 PTFE | 160° | - | 2.28 | 98 | 1×10^9 | 0.22 | 0.0030 | - | 2.1 |
RO3003 PTFE | - | 25 | 3.00 | - | 1×10^7 | 0.50 | 0.0013 | 500° | 2.2 |
RO3006 PTFE | - | 24 | 6.15 | - | 1×10^5 | 0.79 | 0.0020 | 500° | 1.2 |
RO3010 PTFE | - | 16 | 10.2 | - | 1×10^5 | 0.96 | 0.0022 | 500° | 1.6 |
ARLON 85N High Tg | 250° | 55 | 4.20 | 57 | 1.6×10^9 | 0.20 | 0.0100 | 387° | 1.2 |