Part Number: K2000EH70
Series: Kxxx0yH

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Kxxx0yH Series - High Energy Bidirectional SIDACs

The new Kxxx0yH 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 and TO-92 leaded packages as well as DO-214 surface mount package. Voltage activation of this solid state switch is accomplished with peak voltage level of 190 to 280Volts. 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.

Features
  • AC Circuit Oriented
  • Triggering Voltage of 190 to 280V
  • 280A Pulse Current Capability
  • RoHS Compliant


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

    Electrical Characteristics

    Help Property Value
    Package Size TO-92
    Trigger Voltage (VBOMIN) (V) 190
    Trigger Voltage (VBOMAX) (V) 215
    On-State Current (Itrms) (A) 1
    Max Holding Current (IH MAX) (μA) 150
    Non-Repetitive Surge Current (ITSM 60Hz) (A) 20
    IDRM @ VDRM (μA) 5
    di/dt @ 110°C (A/μs) 150