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IC P1803AC Balanced Three-chip SIDACtor Device 150 Volt 5 amp TO-220

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$2.95 ea

178 ship on Sep. 30

  • Jameco Part no.: 1944821
  • Manufacturer: Major Brands
  • Manufacturer no.: P1803AC
    • Electronics Parts Locator
  • This item is discontinued and is not
    recommended for new designs.
# of units Price
1+ $2.95
10+ $2.59
100+ $2.29

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Balanced Three-chip SIDACtor Device TO220

The three-chip modified TO-220 SIDACtor balanced solid state device is designed for telecommunication protection systems that reference Tip and Ring to earth ground. Applications include any piece of transmission equipment that requires balanced protection. This device is built using Teccor's patented "Y" (US Patent 4,905,119) configuration.


  • 150V
  • 500A

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Specification Value
DC Breakover Voltage (Nominal)150 V
Maximum Peak Pulse Current400 A
Peak Pulse Power Dissipation330 W
Maximum Reverse Leakage Current5 uA

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