Kxxx1GL Series - Multipulse™ SIDAC

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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The Kxxx1GL Series Multipulse™ SIDAC generates the multiple high voltage pulses required to ignite metal-halide lamps. Its quick turn-off characteristics allow generating a minimum of three pulses per AC half-cycle. Advantages include lower switching loss for higher pulse voltages, improved tolerance for input voltage variations, and longer pulse durations than earlier devices.


Features:
  • Lower switching loss than earlier Kxxx1G Series Multipulse SIDAC
  • Tighter breakover/trigger voltage (VBO) control than Kxxx1G Series
  • Lower dynamic holding current (IH) than Kxxx1G Series
  • Generates a minimum of three pulses per AC half-cycle

Applications:
  • Metal-halide lamp igniter circuits in medium to large scale metal-halide lamp installations, such as in:
    - Gym illumination
    - Street lighting
    - Sports stadium illumination

Benefits:
  • Generates at least 20 percent higher pulse voltages
  • Improved operating tolerance for the AC input voltage variations that are common in developing countries 
  • Longer high voltage pulse duration 
  • Best suited for metal-halide lamp ignition applications

Access specifications, certifications, check availability and order parts below

Catalog #VBOMIN (V)VBOMAX (V)IT(RMS) (A)IHMAX
(A)
ITSM 60Hz
(A)
di/dt @
110°C
(A/μs)
Partner ECAD ModelsStockSamplesCompare
K2201GL200230120150K2201GLCheckOrder
K2401GL220250120150K2401GLCheckOrder
K2501GL240265120150K2501GLCheckOrder
K3601GL34038018020150K3601GLCheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
K2201GLRP MP SIDAC 220V DO15 RoHS No 06/18/2005 PbFree No 07/16/2013 Yes
07/16/2013
K2201GL MP SIDAC 220V DO15 RoHS No 06/18/2005 PbFree No 07/16/2013 No
07/16/2013
K2401GL MP SIDAC 240V DO15 RoHS No 06/18/2005 PbFree No 07/16/2013 No
07/16/2013
K2401GLRP MP SIDAC 240V DO15 RoHS No 06/18/2005 PbFree No 07/16/2013 No
07/16/2013
K2501GLRP MP SIDAC 250V DO15 RoHS No 06/18/2005 PbFree No 07/16/2013 No
07/16/2013
K2501GL MP SIDAC 250V DO15 RoHS No 06/18/2005 PbFree No 07/16/2013 No
07/16/2013
K3601GL MP SIDAC 360V DO15 RoHS No 06/18/2005 PbFree No 07/07/2015 No
07/07/2015
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