SIDACtor® Protection Thyristors for BasebandSIDACtor® Series DO-214AA are designed to protect baseband equipment such as modems, line cards, CPE and DSL from damaging overvoltage transients.Low voltage overshootLow on-state voltageDoes not degrade with useFails short circuit when surged in excess of ratingsLow CapacitanceTransient Voltage Suppressors, Littelfuse