K1050SRP分立半导体产品的晶闸管-DIACSIDAC规格书PDF中文资料

K1050SRP属于分立半导体产品的晶闸管-DIACSIDAC。由力特公司制造生产的K1050SRP晶闸管 - DIAC，SIDACDIAC 和 SIDAC 系列产品是双端子器件，常在交流相位控制应用中用作触发机制，其作用是阻断电流，直至器件两端施加的电压达到某个临界值才会导通，并在导通瞬间提供大电流。两者的区别在于特性曲线的形状；导通模式下，DIAC（双向触发二极管）的正向电压通常较高，因此当应用要求电流较大时，SIDAC（高压双向触发二极管）通常比它更加适用。

描述 Description

The SIDAC is a silicon bilateral voltage triggered switch. 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. SIDACs feature glass-passivated junctions to ensure a rugged and dependable device capable of withstanding harsh environments.

特性 Features

• AC Circuit Oriented

• Triggering Voltage of 79V to 330V

• RoHS Compliant

Applications

Suitable for high voltage power supplies, natural gas igniters, high-pressure Sodium lamps, and Xenon flash ignition.