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 |
| Base material | Organic-ceramic Laminates TLF-35 |
| Layer count | 1 Layer, 2 Layer, 4 Layer. |
| PCB thickness | 0.8mm, 1.6mm |
| PCB size | ≤400mm X 500mm |
| Copper weight | 0.5oz, 1oz, 2oz |
| Surface finish | Bare copper, HASL, ENIG, Immersion tin etc. |
| Brand Name | Bicheng |
| Model Number | BIC-091.V1.0 |
| 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 |
| Base material | Organic-ceramic Laminates TLF-35 | Layer count | 1 Layer, 2 Layer, 4 Layer. |
| PCB thickness | 0.8mm, 1.6mm | PCB size | ≤400mm X 500mm |
| Copper weight | 0.5oz, 1oz, 2oz | Surface finish | Bare copper, HASL, ENIG, Immersion tin etc. |
| Brand Name | Bicheng | Model Number | BIC-091.V1.0 |
| Certification | UL, ISO9001, IATF16949 | Place of Origin | CHINA |
| High Light | Bare Copper Multilayer PCB Board ，400x500mm Multilayer PCB Board ，IATF16949 Multilayer PCB Board | ||
Taconic TLF-35 High Frequency PCB with 30mil, 60mil Thick Coating Immersion Gold, HASL, Immersion Silver and Tin
(PCB's are custom-made products, the picture and parameters shown are just for reference)
Hello everyone,
Today, we talk about TLF-35 high frequency PCB.
Taconic TLF-35 is an organic-ceramic laminates which is based on woven glass reinforcement. It is a result of both ceramic fill technology and coated PTFE fiberglass.
Typical Values of TLF-35
| Property | Test Method | Units | Value | Units | Value |
| Dielectric Constant @ 1.9 GHz | IPC-TM650 2.5.5.5.1 Mod | 3.50 ±0.05 | 3.50 ±0.05 | ||
| Dissipation Factor @ 1.9 GHz | IPC-TM650 2.5.5.5.1 Mod | 0.0016 | 0.0016 | ||
| Dissipation Factor @ 10 GHz | IPC-TM650 2.5.5.5.1 Mod | 0.0022 | 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 | V-0 | V-0 |
We benefit from its following advantages:
1. Improved phase intermodulation distortion (PIMD) with DK3.5
TLF-35 is designed to obtain improved PIMD performances on size effective PCBs for antenna application. The dielectric constant of TLF-35 is 3.5 which is similar with PIMD required levels.
2. Improved PTH quality
It shows better PTH quality which results in more stable hole wall and insulation resistance even for the smaller drilled holes.
3. Stable at high frequency
TLF-35 is designed to offer superior high frequency performance.
4. Low moisture absorption
Its ultra-low moisture absorption rate and low dissipation factor minimize phase shift with frequency.
5. Cost.
Low cost realizes high volume commercial microwave and radio frequency application.
Typical applications are shown as follows.
1. Antenna
2. Power amplifiers (TD-SCDMA, WCDMAS, LTE, WLAN etc.)
3. LNA, Repeater PA
4. Passive RF components (Filters, Couplers etc.)
Our PCB Capability (TLF-35)
| PCB Capability | |
| PCB Material: | Organic-ceramic Laminates |
| Designation: | TLF-35 |
| Dielectric constant | 3.50 ±0.05 |
| Layer count: | 1 Layer, 2 Layer, 4 Layer. |
| Copper weight: | 0.5oz, 1oz, 2oz |
| PCB thickness: | 0.8mm, 1.6mm |
| PCB Size: | ≤400mm X 500mm |
| Surface finish: | Bare copper, HASL, ENIG, Immersion tin etc. |
We’re able to supply TLF-35 high frequency PCB with 1oz and 2oz copper, 0.8mm and 1.6mm thick, maximum panel size 400 X 500mm, with surface finish bare copper, HASL, ENIG, immersion tin etc.
Bicheng specializes in providing you with prototype, small batches and mass production service.
If you have any questions, please feel free to contact us.
Thank you for your reading.
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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