ACST Varactor Diodes exhibit nearly ideal I-V behaviour, i.e. very little reverse current and abrupt breakdown at a voltage close to the theoretical limit for particular doping concentration. This allows for accurate module design and optimal power-handling capability.
Due to particular material system and fabrication technology, these diodes survive temperatures up to 250°C for short time, which may be required i.e. for soldering into surrounding circuitry.