Taconic CER-10 2-Layer 25mil ENIG PCB for High-Dk Microwave Components
1.Introduction to Core Technologies
CER-10 is an organic-ceramic laminate from Taconic's ORCER product family. With dielectric constant of 10 and low dissipation factor of 0.0035 at 10 GHz. It features a woven glass reinforcement, combining Taconic's advanced ceramic fill technology with coated PTFE fiberglass expertise. CER-10delivers exceptional interlaminar bond strength and solder resistance, making it ideal for high-performance applications.
2.Key Performance Characteristics:
CER-10 organic-ceramic laminate
Dielectric constant of 10 at 10 GHz
Dissipation factor of 0.0035 at 10 GHz
Moisture Absorption of 0.02%
Coefficient of Thermal Expansion: X axis 13 ppm/°C, Y axis 15 ppm/°C, Z axis 46 ppm/°C
3.Benefits
Exceptional Interlaminar Bond Strength & Solder Resistance
Low Moisture Absorption & Stable DK Over Frequency
Enhanced Dimensional Stability & Increased Flexural Strength
Low Z-Axis CTE for Reliable PTHs
Supports Circuit Board Miniaturization
Flammability Rating: V-0 (IPC-TM 650)
4.PCB Details
| Parameter | Specification |
|---|---|
| Base Material | CER-10 |
| Layer Count | 2 layers |
| Board Dimensions | 89.3mm × 56.9mm = 2Types = 2PCS |
| Minimum Trace/Space | 5/6 mils |
| Minimum Hole Size | 0.4mm |
| Blind Vias | No |
| Finished Board Thickness | 0.7mm |
| Finished Cu Weight | 1oz (1.4 mils) outer layers |
| Via Plating Thickness | 20 μm |
| Surface Finish | Immersion Gold |
| Top Silkscreen | Black |
| Bottom Silkscreen | No |
| Top Solder Mask | No |
| Bottom Solder Mask | No |
| Electrical Test | 100% tested prior to shipment |
5.PCB Stackup (2-Layer Rigid Structure)
Copper Layer 1 - 35 μm
CER-10 Substrate - 25mil (0.635mm)
Copper Layer 2 - 35 μm
6.PCB Statistics
Components: 25
Total Pads: 45
Thru Hole Pads: 21
Top SMT Pads: 24
Bottom SMT Pads: 0
Vias: 36
Nets: 2
7.Typical Applications
Power amplifiers
Waveguide filters
Directional couplers
Other microwave passive components
8. Quality Assurance
Artwork Format: Gerber RS-274-X
Quality Standard: IPC-Class-2
Availability: Worldwide
