K2000F23分立半导体产品的晶闸管-DIACSIDAC规格书PDF中文资料

K2000F23属于分立半导体产品的晶闸管-DIACSIDAC。由力特公司制造生产的K2000F23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。

General Description

The sidac is a silicon bilateral voltage triggered switch with greater power-handling capabilities than standard diacs. 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.

特性 Features

• RoHS Compliant

• AC circuit oriented

• Glass-passivated junctions

• High surge current capability

Applications

• High-voltage lamp ignitors

• Natural gas ignitors

• Gas oil ignitors

• High-voltage power supplies

• Xenon ignitors

• Overvoltage protector

• Pulse generators

• Fluorescent lighting ignitors

• HID lighting ignitors