TLF-35 400x500mm Multilayer Taconic PCB Board Bare Copper Surface Finish

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

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)

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 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, millimeter wave equipment, radar systems, digital radio frequency antenna and other fields worldwide for 18 years. Our high frequency PCBs are mainly built on 3 high frequency material brands: Rogers Corporation, Taconic and Wangling. Dielectric constant ranges from 2.2 to 10.2 etc.

Bicheng PCB is headquartered in Shenzhen, a city with great economic vitality. Based in China, we adhere to the philosophy of servicing small and medium sized companies offering variety of circuit boards to meet the demands of market.

Main Business & PCB Applications

We maintain the highest standards which support products that exhibit exceptional quality, performance and reliability. We also have divisions of FR-4 circuit board, flexible circuits and metal core PCBs featured as prototypes, small runs to mass production. We actively research and build such high value added PCB projects as HDI, quick turn, impedance control, heavy copper and backplane board etc. This has made our PCB products generate an effective prolongation and complementation, as well as formation of integrated products line ranging from low-end to high-end.The circuit boards are used in the industries of home appliances, portable and consumable electronics, medical filed, aerospace as well as telecommunications etc.

Main Material Partners