K2xx0yHU Series - High Energy Unidirectional SIDACs

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The new K2xx0yHU is a higher energy SIDAC switch for gas ignition applications requiring higher current pulse current especially at low repetition rate. It is offered in a DO-15 leaded package. Voltage activation of this solid state switch is accomplished with peak voltage level of 210 to 230Volts. The SIDAC is a silicon bilateral voltage triggered Thyristor switch that switches on through a negative resistance region to a low on-state voltage. Conduction will continue until current is interrupted or lowered below minimum holding current of the device.

  • AC Circuit Oriented
  • Triggering Voltage of 210 to 230V
  • 280A Pulse Current Capability
  • RoHS Compliant 
  • Unidirectional

  • Suitable for high voltage power supplies, natural gas igniters, and Xenon flash ignition

Access specifications, certifications, check availability and order parts below

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Partner ECAD ModelsStockSamplesCompare
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
K2000GHU SIDAC UNI 200V DO15 RoHS No 01/01/1996 PbFree No 07/10/2012 No
K2200GHU SIDAC UNI 220V DO15 RoHS No 01/01/1996 PbFree No 07/10/2012 No
K2400GHU SIDAC UNI 240V DO15 RoHS No 01/01/1996 PbFree No 07/18/2012 No
K2500GHU SIDAC UNI 250V DO15 RoHS No 01/01/1996 PbFree No 02/27/2012 No
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