Rogers' TMM10i RF microwave material with plated thru-hole built on 15mil, 20mil , 25mil , 30mil, 50mil, 60mil, 75mil, 100mil

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TMM 10i High Frequency PCB

Introduction

Rogers’ TMM10i microwave material is a ceramic thermoset polymer composite designed for high plated thru-hole reliability strip-line and micro-strip applications. This cutting-edge material combines the best qualities of ceramic and PTFE substrates while incorporating soft substrate processing techniques for effortless fabrication.

TMM10i laminates possess isotropic dielectric constant and coefficients of thermal expansion. The CTE closely aligns with copper that enables the creation of highly reliable plated through holes and minimizing etch shrinkage. Additionally, the thermal conductivity of TMM10i laminates is approximately double that of conventional PTFE/ceramic laminates, thus enhancing heat dissipation capabilities.

Features & Benefits

With a Dk of 9.80 +/- .245, TMM 10i increases the capacitance of capacitors, allowing for smaller designs while maintaining performance. This is beneficial in high-frequency applications where size and efficiency are critical.

Its impressively low dissipation factor of .0020 at 10GHz guarantees minimal signal loss, distortion and attenuation.

Moreover, its thermal coefficient of Dk at -43 ppm/°K and copper-compatible coefficient of thermal expansion contribute to excellent thermal stability.

The mechanical properties of TMM 10i make it highly resistant to creep and cold flow, ensuring long-term reliability in demanding environments.

Additionally, its resistance to process chemicals minimizes damage during fabrication, streamlining production processes.

PCB Capability

Now, let's move to the PCB capability column and discover our extensive offerings.

We provide a diverse range of PCB solutions tailored to your needs, including double-layer, multi-layer, and hybrid configurations.

Our copper weights, available in 1 oz (35 µm) and 2 oz (70 µm), cater to various current-carrying capacities.

To meet your design specifications, we offer thickness options from 15 mil (0.381 mm) to 500 mil (12.70 mm).

The maximum PCB size we support is 400 mm x 500 mm, allowing ample space for complex circuit designs.

Additionally, we provide a wide selection of solder mask colors—green, black, blue, yellow, red, and purple—enhancing your design flexibility.

To boost the performance and durability of your PCBs, we offer various surface finishes, including HASL, immersion gold, immersion tin, immersion silver, OSP, pure gold plating, ENEPIG, and bare copper.

Applications

TMM 10i PCB's versatility makes it an ideal choice for a wide range of RF and microwave applications. It delivers outstanding performance in power amplifiers, filters, and couplers, particularly in satellite communication and GPS antenna systems. Additional applications include patch antennas, dielectric polarizers, and chip testers, among others.

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