NuAxiSemiconductor trade intelligence

Tower extends 300mm wafer bonding technology across SiPho and SiGe BiCMOS

What happened

Tower Semiconductor is expanding its 300mm wafer bonding technology to support heterogeneous 3D-IC integration for silicon photonics and SiGe BiCMOS processes. This capability, originally developed for stacked BSI image sensors, now includes full support from Cadence design tools. Neutral: This is a technical milestone with limited immediate trading impact.

Impact and signal

Low impactImpact score: 10/100

Affected components and suppliers

Silicon PhotonicsSiGe BiCMOS3D-IC

Tower Semiconductor

3D-ICSiPhoSiGeProcessTower

Source and time

Source: Semiconductor Today · 11/13/2025 · View original source

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Tower extends 300mm wafer bonding technology across SiPho and SiGe BiCMOS

What happened

Impact and signal

Affected components and suppliers

Source and time

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