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K Series SIDACs

Littelfuse's K Series SIDACs are bidirectional voltage triggered switches. Constructed with glass-passivated junctions, the K Series SIDACs provide reliable performance even in harsh operating environments. With an one-cycle surge current capability up to 20 A, K Series SIDACs are ideal for dumping charged capacitors through an inductor in order to generate high-voltage pulses.Learn MoreLittelfuse has expanded the K Series SIDAC line! View the Kx1GL Multipulse™ SIDACs

Littelfuse Kxxx0yU Series SIDAC

Littelfuse Kxxx0yU Series SIDAC are silicon unilateral voltage triggered switches that are rectified AC/DC circuit oriented with a triggering voltage of 75V to 260V. Upon application of a voltage exceeding the SIDAC breakover voltage point, the SIDAC switches on through a negative resistance region to a low on-state voltage. Conduction continues until the current is interrupted or drops below the minimum holding current of the device. Littelfuse Kxxx0yU SIDAC series feature glass-passivated junctions to ensure a rugged and dependable device capable of withstanding harsh environments.Learn More

Littelfuse Acquisition from OnSemiconductor

K0820S1URP Price & Stock

Littelfuse K0820S1URP pricing and available inventory.

Alternate Names

Littelfuse has several brands around the world that may have alternate names for K0820S1URP due to regional differences or acquisition. K0820S1URP may also be known as the following names:

AD5242BRUZ1M distributor