F4BTMS220 PCB – 2-Layer 250mil (6.35mm) Thick for Aerospace and RF Applications
1. Introducing F4BTMS220: High-Performance PCB for Aerospace and RF Applications
The F4BTMS220 PCB is a high-reliability, 2-layer rigid PCB designed for aerospace, microwave, and RF applications. With a thickness of 250mil (6.35mm) and a dielectric constant (Dk) of 2.2 at 10 GHz, this PCB is engineered to deliver exceptional performance in demanding environments.
Featuring ultra-low dissipation factor (Df) of 0.0009 at 10 GHz, low moisture absorption (0.02%), and excellent thermal stability, the F4BTMS220 is ideal for radar systems, satellite communications, and phased array antennas. Its pure gold surface finish ensures superior conductivity and corrosion resistance, making it a reliable choice for high-frequency applications.
2. Key Features of F4BTMS220 PCB
Dielectric Constant (Dk):2.2 at 10 GHz
Dissipation Factor (Df):0.0009 at 10 GHz, 0.0010 at 20 GHz
Low CTE:X-axis: 40 ppm/°C, Y-axis: 50 ppm/°C, Z-axis: 290 ppm/°C
Low Thermal Coefficient of Dk:-130 ppm/°C (-55°C to 150°C)
Flammability Rating:UL-94 V0
Low Moisture Absorption: 0.02%
Surface Finish:Pure gold
3. PCB Stackup: 2-layer rigid PCB
| Specification | Details |
|---|---|
| Copper Layer 1 | 35 μm |
| F4BTMS220 Core | 6.35 mm (250 mil) |
| Copper Layer 2 | 35 μm |
4.PCB Construction Details
Board Dimensions:75mm x 75mm = 1PCS, ±0.15mm
Minimum Trace/Space: 5/9 mils
Minimum Hole Size: 0.6mm
Finished Board Thickness:6.4mm
Copper Weight: 1oz (1.4 mils) outer layers
Via Plating Thickness: 20 µm
Surface Finish: Pure gold
Silkscreen:None
Solder Mask: None
Electrical Test: 100% tested prior to shipment
5.PCB Statistics
Components: 19
Total Pads: 77
Thru Hole Pads: 35
Top SMT Pads: 42
Bottom SMT Pads: 0
Vias: 32
Nets: 2
6. Artwork Type Supplied:Gerber RS-274-X
7. Quality Standard:IPC-Class-2
8. Availability:Worldwide
9. Typical Applications
Aerospace Equipment: Space and cabin systems
Microwave and RF Systems: High-frequency signal transmission
Radar Systems: Military and civilian radar applications
Feed Networks: Antenna feed systems
Phased Array Antennas: Phase-sensitive and phased array antennas
Satellite Communications: High-reliability communication systems
Upgrade Your High-Frequency PCB Designs with F4BTMS220!
Whether you're working on aerospace systems, radar technology, or satellite communications, the F4BTMS220 PCB offers the perfect combination of performance, reliability, and durability. With ultra-low loss, high thermal stability, and pure gold surface finish, F4BTMS220 is the ideal choice for your next high-frequency PCB project.