Littelfuse AQW05C/SDW05C-01FTG Bidirectional Transient Voltage Suppressor (TVS) Diodes provide a high Electrostatic Discharge (ESD) protection level for electronic equipment. These diodes are fabricated using silicon avalanche technology. The AQW05C/SDW05C-01FTG bidirectional TVS diodes can safely absorb repetitive ESD strikes of ±30kV (contact and air discharge as defined in IEC 61000-4-2) without any performance degradation. Typical applications include battery protection, computer peripherals, medical equipment, notebooks/desktops/servers, point-of-sale terminals, switches/buttons, and test equipment/instrumentation.