Shenzhen Bicheng Electronics Technology Co., Ltd
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Product Specification
Unlock the Power of RF-35 PCBs at Bicheng
In the dynamic world of high-frequency electronics, the choice of circuit board material can make or break the performance of your designs. Look no further than Bicheng's RF-35 PCBs – a game-changing solution that elevates commercial microwave and RF applications to new heights.
Engineered for Excellence
The RF-35 is an organic-ceramic laminate from the renowned ORCER family of Taconic products. Crafted with woven glass reinforcement, this advanced material is the result of Taconic's expertise in both ceramic fill technology and coated PTFE fiberglass.
The RF-35's outstanding features make it the ideal choice for low-cost, high-volume RF and microwave applications. With a dielectric constant (Dk) of 3.5 at 1.9 GHz and a remarkably low dissipation factor of just 0.0018, this laminate ensures exceptional signal integrity and precise impedance control.
But the RF-35's advantages extend far beyond the electrical realm. Its excellent peel strength, even surpassing standard epoxy materials, simplifies the rework process – a critical consideration for high-frequency designs. Moreover, the RF-35's ultra-low moisture absorption rate and minimal phase shift with frequency make it a reliable performer in ever-changing conditions.
RF-35 Typical Values
| Property | Test Method | Unit | Value | Unit | Value |
| Dielectric Constant @ 1.9 GHz | IPC-TM 650 2.5.5 | 3.5 | 3.5 | ||
| Dissipation Factor @ 1.9 GHz | IPC-TM 650 2.5.5 | 0.0018 | 0.0018 | ||
| Moisture Absorption (.060") | IPC-TM 650 2.6.2.1 | % | 0.02 | % | 0.02 |
| Peel Strength (1/2 oz. copper) | IPC-TM 650 2.4.8 | lbs./linear inch | >8.0 | N/mm | >1.5 |
| Peel Strength (1 oz. copper) | IPC-TM 650 2.4.8 | lbs./linear inch | >10.0 | N/mm | >1.8 |
| Dielectric Breakdown | IPC-TM 650 2.5.6 | kV | 41 | kV | 41 |
| Volume Resistivity | IPC-TM 650 2.5.17.1 | Mohm/cm | 1.26 x 109 | Mohm/cm | 1.26 x 109 |
| Surface Resistivity | IPC-TM 650 2.5.17.1 | Mohm | 1.46 x 108 | Mohm | 1.46 x 108 |
| Arc Resistance | IPC TM 650 2.5.1 | seconds | >180 | seconds | >180 |
| Flexural Strength Lengthwise | ASTM D 790 | psi | >22,000 | N/mm2 | >152 |
| Flexural Strength Crosswise | ASTM D 790 | psi | >18,000 | N/mm2 | >124 |
| Thermal Conductivity | ASTM F 433 | W/m/K | 0.24 | W/m/K | 0.24 |
| Tensile Strength Lengthwise | ASTM D 638 | psi | 27,000 | N/mm2 | 187 |
| Tensile Strength Crosswise | ASTM D 638 | psi | 21,000 | N/mm2 | 145 |
| Dimensional Stability Lengthwise | IPC-TM 650 2.4.39 | in/in | 0.00004 | mm/mm | 0.00004 |
| Dimensional Stability Crosswise | IPC-TM 650 2.4.39 | in/in | -0.0001 | mm/mm | -0.0001 |
| x-y CTE | ASTM D 3386 (TMA) | ppm/°C | 19-24 | ppm/°C | 19-24 |
| z CTE | ASTM D 3386 (TMA) | ppm/°C | 64 | ppm/°C | 64 |
| Flammability | UL-94 | V-0 | V-0 | ||
| Hardness | Rockwell M Scale | 34 | 34 |
Tailored for Your High-Frequency Needs
The RF-35 PCBs from Bicheng are meticulously engineered to meet the specific requirements of your high-frequency applications. Our 2-layer rigid PCB construction features a 30mil (0.762 mm) RF-35 core, sandwiched between 35 μm copper layers on both sides.
PCB Capability (RF-35)
| PCB Material: | PTFE Ceramic Fiberglass |
| Designation: | RF-35 |
| Dielectric constant: | 3.5 |
| Dissipation Factor | 0.0018 |
| Layer count: | Double Layer, Multilayer, Hybrid PCB |
| Copper weight: | 0.5oz (17 µm), 1oz (35µm), 2oz (70µm) |
| Laminate thickness: | 10mil (0.254mm), 20mil (0.508mm), 30mil (0.762mm), 60mil (1.524mm) |
| PCB size: | ≤400mm X 500mm |
| Solder mask: | Green, Black, Blue, Yellow, Red etc. |
| Surface finish: | Bare copper, HASL, ENIG, Immersion silver, Immersoin tin, OSP etc.. |
Boasting a range of customization options, our RF-35 PCBs can be tailored to your exact specifications. From board dimensions and trace/space requirements to surface finishes and solder mask colors, we ensure your design is brought to life with precision and attention to detail.
Unlock the Power of RF-35 at Bicheng
Whether you're working on power amplifiers, filters, couplers, or passive components, the RF-35 PCBs from Bicheng are the solution you've been searching for. Leverage the exceptional performance and reliability of this laminate to take your high-frequency designs to new heights.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2003
Total Annual:
10 million-18 million
Employee Number:
350~450
Ecer Certification：
Site Member
Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in Shenzhen China, severing cellular base station antenna, satellite, high frequency passive components, microstrip line and band line circuit, millimeter wave equipm... Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in Shenzhen China, severing cellular base station antenna, satellite, high frequency passive components, microstrip line and band line circuit, millimeter wave equipm...
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