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0.762mm-30mil-Taconic-TLF-35-RF-PCB-High-Frequency-Microwave-Circuit-Board-with-OSP-and-Low-Dielectric-Constant-3.5 |
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(Printed Circuit Boards are custom-made products. The picture and parameters shown are for reference only.) |
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TLF-35A is a cost-effective RF material designed to meet the demands of high-volume commercial microwave and radio frequency applications. It stands out as an ideal choice for projects requiring both affordability and performance. One of its key strengths is its exceptional peel strength, which is superior even to standard epoxy materials, particularly for 1/2 ounce and 1 ounce copper. This makes it highly reliable for applications where rework may be necessary.
TLF-35A boasts an ultra-low moisture absorption rate and a low dissipation factor, ensuring minimal phase shift across varying frequencies. Its dimensional stability is enhanced by the use of woven fabrics in its construction. Additionally, TLF-35A base materials meet the V-0 flammability rating and are rigorously tested in compliance with IPC-TM-650 standards.
With a low dielectric constant of 3.5 +/-0.05 and a dissipation factor of 0.002, TLF-35A delivers consistent electrical performance, making it a dependable solution for high-frequency designs. |
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Benefits: |
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Cost-Effective Solution
Exceptional Bonding Strength
Minimal Signal Loss with Low DF
Negligible Moisture Uptake
Excellent Thermal Stability |
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Applications: |
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Filter, coupler, splitter, combiner and mixer
Antenna
High power Amplifier, TMA, TMB, LNA
Repeater
Passive components
Medical scanners |
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PCB Specifications |
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Taconic TLF-35 30mil 0.762mm RF Antenna PCB for Size Effective Antenna |
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PCB SIZE |
90 x 79mm=1PCS |
BOARD TYPE |
Double sided PCB |
Number of Layers |
2 layers |
Surface Mount Components |
YES |
Through Hole Components |
NO |
LAYER STACKUP |
copper ------- 35um(1 oz)+plate TOP layer |
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TLF-35 0.762mm |
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copper ------- 35um(1oz) + plate BOT Layer |
TECHNOLOGY |
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Minimum Trace and Space: |
6 mil / 6 mil |
Minimum / Maximum Holes: |
0.4mm/2.2mm |
Number of Different Holes: |
0 |
Number of Drill Holes: |
0 |
Number of Milled Slots: |
0 |
Number of Internal Cutouts: |
0 |
Impedance Control: |
no |
Number of Gold finger: |
0 |
BOARD MATERIAL |
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Glass Epoxy: |
TLF-35 0.762mm |
Final foil external: |
1.5 oz |
Final foil internal: |
N/A |
Final height of PCB: |
0.9mm |
PLATING AND COATING |
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Surface Finish |
OSP |
Solder Mask Apply To: |
NO |
Solder Mask Color: |
N/A |
Solder Mask Type: |
N/A |
CONTOUR/CUTTING |
Routing |
MARKING |
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Side of Component Legend |
N/A |
Colour of Component Legend |
N/A |
Manufacturer Name or Logo: |
Marked on the board in a conductor and leged FREE AREA |
VIA |
N/A |
FLAMIBILITY RATING |
UL 94-V0 Approval MIN. |
DIMENSION TOLERANCE |
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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. |
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Typical Value of Taconic TLF-35 |
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TLF-35A Typcial Value |
Property |
Test Method |
Units |
Value |
Units |
Value |
Dielectric Constant @ 1.9 GHz |
IPC-TM650 2.5.5.5.1 Mod |
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3.50 ±0.05 |
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3.50 ±0.05 |
Dissipation Factor @ 1.9 GHz |
IPC-TM650 2.5.5.5.1 Mod |
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0.0016 |
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0.0016 |
Dissipation Factor @ 10 GHz |
IPC-TM650 2.5.5.5.1 Mod |
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0.0022 |
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0.0022 |
Water Absorption |
IPC-TM 650 2.6.2.1 |
% |
0.03 |
% |
0.03 |
Peel Strength (1 oz. copper) |
IPC-TM 650 2.4.8 |
Lbs./linear inch |
10 |
N/mm |
1.8 |
Volume Resistivity |
IPC-TM 650 2.5.17.1 |
Mohm·cm |
2.0 x 109 |
Mohm·cm |
2.0 x 109 |
Surface Resistivity |
IPC-TM 650 2.5.17.1 |
Mohm |
3.0 x 108 |
Mohm |
3.0 x 108 |
Flexural Strength Lengthwise |
IPC-TM 650 650 2.4.4 |
psi |
13000 |
N/mm2 |
90 |
Flexural Strength Crosswise |
IPC-TM 650 650 2.4.4 |
psi |
13000 |
N/mm2 |
90 |
Thermal Conductivity |
IPC-TM 650 2.4.50 |
W/m/K |
0.37 |
W/m/K |
0.37 |
x-y CTE (50 ~ 150℃) |
IPC-TM 650 2.4.41 |
ppm/℃ |
9-12 |
ppm/℃ |
9-12 |
z CTE (50 ~ 150℃) |
IPC-TM 650 2.4.41 |
ppm/℃ |
80 |
ppm/℃ |
80 |
Flammability |
UL-94 |
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V-0 |
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V-0 |
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Hot Tags:
Taconic TLF-35 Low Cost PCB |
30mil 0.762mm TLF-35 RF PCB |
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