TLY-5 laminates fabricated with very lightweight woven fiberglass and Dielectric constant of 2.2
Introducing TLY-5 Laminates: Elevate Your Design Excellence
At the forefront of innovation, TLY-5 laminates embody a blend of lightweight woven fiberglass, ensuring exceptional dimensional stability surpassing traditional PTFE composites. Engineered for high-volume manufacturing, the woven matrix within TLY-5 delivers mechanical robustness ideal for diverse applications, including automotive radar systems at 77 GHz and millimeter wave antennas.
Key Features:
- Dielectric constant: 2.2 with tight tolerance of 0.02 at 10 GHz/23°C
- Loss tangent: 0.0009 at 10GHz
- Density: 2.19 g/cm3
- Moisture Absorption: 0.02%
- CTE: X-axis 26 ppm/°C, Y-axis 15 ppm/°C, Z-axis 217 ppm/°C
Benefits:
- Dimensional stability
- Lowest dissipation factor
- Minimal moisture absorption
- Superior copper peel strength
- Consistent dielectric constant
PCB Stackup: 2-Layer Rigid PCB
- Copper Layer 1: 35 μm
- TLY-5 Thickness: 0.508 mm (20mil)
- Copper Layer 2: 35 μm
PCB Construction Details:
- Board Dimensions: 175mm x 170 mm = 1PCS, +/- 0.15mm
- Minimum Trace/Space: 9/12 mils
- Minimum Hole Size: 0.3mm
- Finished Board Thickness: 0.6mm
- Finished Cu Weight: 1oz (1.4 mils) outer layers
- Via Plating Thickness: 20 μm
- Surface Finish: Immersion gold
- Silkscreen & Solder Mask: None
- Electrical Test: 100% prior to shipment
| PCB SIZE | 72 x 55mm=1up |
| BOARD TYPE | Double sided PCB |
| Number of Layers | 2 layers |
| Surface Mount Components | YES |
| Through Hole Components | NO |
| LAYER STACKUP | copper ------- 17um(0.5 oz)+plate TOP layer |
| TLY-5Z 0.762mm | |
| copper ------- 17um(0.5 oz) + plate BOT Layer | |
| TECHNOLOGY | |
| Minimum Trace and Space: | 4 mil / 4 mil |
| Minimum / Maximum Holes: | 0.3 mm / 3.0 mm |
| Number of Different Holes: | 5 |
| Number of Drill Holes: | 97 |
| Number of Milled Slots: | 0 |
| Number of Internal Cutouts: | 0 |
| Impedance Control: | no |
| Number of Gold finger: | 0 |
| BOARD MATERIAL | |
| Glass Epoxy: | TLY-5Z 0.762mm |
| Final foil external: | 1.0 oz |
| Final foil internal: | N/A |
| Final height of PCB: | 0.8 mm ±0.1 |
| PLATING AND COATING | |
| Surface Finish | Immersion Gold, 31.8% |
| Solder Mask Apply To: | Top side and bottom side |
| Solder Mask Color: | Green |
| Solder Mask Type: | LPI |
| CONTOUR/CUTTING | Routing |
| MARKING | |
| Side of Component Legend | Component side |
| Colour of Component Legend | White |
| Manufacturer Name or Logo: | N/A |
| VIA | Plated through hole(PTH), minimum size 0.3mm. |
| FLAMIBILITY RATING | 94V-0 |
| DIMENSION TOLERANCE | |
| Outline dimension: | 0.0059" |
| Board plating: | 0.0029" |
| Drill tolerance: | 0.002" |
| TEST | 100% Electrical Test prior shipment |
| TYPE OF ARTWORK TO BE SUPPLIED | email file, Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA | Worldwide, Globally. |
PCB Statistics:
- Components: 25
- Total Pads: 156
- Thru Hole Pads: 85
- Top SMT Pads: 71
- Bottom SMT Pads: 0
- Vias: 142
- Nets: 2
Q: What makes TLY-5 laminates stand out compared to traditional PTFE composites?
A: TLY-5 laminates offer exceptional dimensional stability due to the lightweight woven fiberglass matrix, making them mechanically robust and ideal for high-volume manufacturing.
Q: What are some typical applications of TLY-5 laminates?
A: TLY-5 laminates are commonly used in automotive radar systems, millimeter wave antennas, satellite/ cellular communications, power amplifiers, aerospace applications, and more.
Q: What surface finish is recommended for PCBs using TLY-5 laminates?
A: TLY-5 laminates pair well with immersion gold surface finish, ensuring optimal performance in various applications.
Elevate Your Designs with TLY-5 Laminates, Where Innovation Meets Reliability
For further information, technical specifications, and global availability, explore the limitless possibilities with TLY-5 laminates. Experience next-level performance and consistency for your high-frequency applications.
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