The TPHK-33+ is a 50Ω LTCC surface-mount thru-line design to provide low-loss signal transmission from DC to 30 GHz. It serves as an ideal placeholder or routing element in RF signal chains, particularly in designs anticipating filter insertion or frequency selective components. Fabricated using advanced LTCC technology, the device offers consistent electrical performance, excellent impedance matching and repeatability in high-frequency applications. Its compact 1008 footprint enables dense PCB layouts while minimizing parasitic effects, making it well-suited for modern high-frequency and high-density system designs.