Bicheng Electronics Technology Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 5000PCS per month |
| Delivery Time | 8-9 working days |
| Packaging Details | Vacuum bags+Cartons |
| PCB material | TP450 |
| Layer count | 2 layers |
| PCB thickness | 2.6mm |
| PCB size | 121mm x 125 mm=1PCS, +/- 0.15mm |
| Copper weight | 1oz (1.4 mils) outer layers |
| Solder mask | No |
| Silkscreen | No |
| Surface finish | Electroless Nickel Immersion Gold (ENIG) |
| Brand Name | Bicheng |
| Certification | UL, ISO9001, IATF16949 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5000PCS per month |
| Delivery Time | 8-9 working days | Packaging Details | Vacuum bags+Cartons |
| PCB material | TP450 | Layer count | 2 layers |
| PCB thickness | 2.6mm | PCB size | 121mm x 125 mm=1PCS, +/- 0.15mm |
| Copper weight | 1oz (1.4 mils) outer layers | Solder mask | No |
| Silkscreen | No | Surface finish | Electroless Nickel Immersion Gold (ENIG) |
| Brand Name | Bicheng | Certification | UL, ISO9001, IATF16949 |
| Place of Origin | China | ||
| High Light | 2-layer ENIG PCB board ，TP450 RF circuit board ，2.5mm thick PCB | ||
Introducing our high-performance double-sided PCB, crafted from TP450 material. This PCB is designed for precision applications in various high-frequency environments, including satellite navigation systems and advanced antenna technology. With its robust construction and superior electrical properties, this PCB is ideal for engineers seeking reliability and performance.
PCB Stackup
The PCB features a well-structured stackup:
Copper Layer 1: 35 μm
TP450 Core: 2.54 mm (100 mil)
Copper Layer 2: 35 μm
PCB Specifications
| Parameter | Specification |
| Base Material | TP450 |
| Layer Count | Double Sided |
| Board Dimensions | 121mm x 125mm ± 0.15mm |
| Minimum Trace/Space | 6/4 mils |
| Minimum Hole Size | 0.5mm |
| Blind Vias | No |
| Finished Board Thickness | 2.6mm |
| Finished Cu Weight | 1oz (1.4 mils) for outer layers |
| Via Plating Thickness | 20 μm |
| Surface Finish | Electroless Nickel Immersion Gold (ENIG) |
| Top Silkscreen | No |
| Bottom Silkscreen | No |
| Top Solder Mask | No |
| Bottom Solder Mask | No |
| Electrical Testing | 100% electrical test prior to shipment |
Features and Benefits of TP450 Material
Dielectric Properties
TP450 exhibits a dielectric constant of 4.5 ± 0.2 at 10 GHz, which is crucial for high-frequency applications. This stability ensures minimal signal degradation, making it ideal for communication technologies.
Low Loss Tangent
With a dissipation factor of 0.0010 at 10 GHz, TP450 minimizes energy loss, ensuring efficient signal transmission. This feature is particularly beneficial for applications that require high-speed data processing.
Moisture Resistance and Thermal Stability
The PCB features a moisture absorption rate of only 0.01%, significantly reducing the risk of delamination and ensuring long-term reliability in various environments. Additionally, the low TCDK (-50 ppm/°C) and thermal conductivity (0.44 W/mk) of TP450 make it suitable for high-temperature applications.
CTE Values
The CTE values for TP450 are optimized for electronic applications:
- X-axis: 50 ppm/°C
- Y-axis: 50 ppm/°C
- Z-axis: 60 ppm/°C
These metrics ensure that the PCB maintains its integrity under temperature fluctuations, making it a reliable choice for critical applications.
Typical Applications
The versatility of this PCB makes it suitable for a range of advanced applications, including:
- Global Satellite Navigation Systems: Ensures precise signal processing and reliability.
- Missile-Borne Technologies: Reliable performance in extreme conditions.
- Fuze Technology: Critical for safety and operational reliability.
- Miniaturized Antennas: Supports compact designs without sacrificing functionality.
Compliance and Quality Standards
This PCB is manufactured in accordance with IPC-Class-2 standards, ensuring adherence to industry benchmarks for reliability and quality. The provided artwork in Gerber RS-274-X format facilitates seamless integration into production processes.
Global Availability
Our double-sided PCB with TP450 construction is available for worldwide shipping, making it accessible to manufacturers and engineers across the globe. This global availability ensures that no matter where you are, you can rely on our PCB for your advanced electronic needs.
Conclusion
This double-sided PCB constructed from TP450 material represents a high-performance solution tailored for the demands of modern electronics. Its robust design, superior dielectric properties, and rigorous testing make it an ideal choice for applications in satellite navigation, missile technology, and more. By choosing our PCB, you are investing in a reliable, efficient solution that enhances the performance and reliability of your electronic devices.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2003
Total Annual:
10 million-18 million
Employee Number:
350~450
Ecer Certification：
Verified Supplier
Company Profile 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, millime... Company Profile 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, millime...
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