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Y-Series
Sankosha Gas Discharge Tubes (GDT) - Surge Arresters
Applications:

  • Transient Voltage Surge Suppression
  • AC Line Protection
  • Power Supplies
  • CATV Systems
  • Antennas
  • Test Equipment
  • Digital Satellite Systems (DSS)
  • Features:

  • UL 1449 & cUL Recognized Component(1)
  • Non-Radioactive
  • RoHS Compliant (100% Lead-Free)
  • Low Capacitance
  • Proven Performance
  • ISO 9001 and ISO 14001 Certified
  • World Renowned Quality
  • Proven Performance

  • Part
    Number
    "L" DC Breakdown Voltage(2) Impulse Breakdown Voltage Insulation Resistance(3) Capacitance(4) Impulse Life
    (10/1000μs 500A)
    Impulse Discharge Current
    (8/20μs)
    AC Discharge Current
    (50Hz)
    100V/s 100V/μs 1 Time 10 Times(5) 9 Cycles
    1 Time
    1 Second
    Y08Z-1000B 8.0mm 1,000V ≤ 1,500V ≥ 10,000 MΩ ≤ 1.0pF 200 Times 10 kA 3 kA 5A 1A, 10 Times
    Y-152B 8.5mm 1,500V ≤ 2,200V ≥ 10,000 MΩ ≤ 1.0pF 10 Times 10 kA 3 kA 5A 1A, 10 Times
    Y-212B 8.5mm 2,100V ≤ 2,700V ≥ 10,000 MΩ ≤ 1.0pF 10 Times 10 kA 3 kA 5A 1A, 10 Times
    Y-302B 8.5mm 3,000V ≤ 4,000V ≥ 10,000 MΩ ≤ 1.0pF 10 Times 10 kA 1 kA 5A 1A, 10 Times
    Y-402B 8.5mm 4,000V ≤ 5,000V ≥ 10,000 MΩ ≤ 1.0pF 10 Times 10 kA 1 kA 5A 1A, 10 Times


    Notes:
    1. All Y-Series part numbers meet the applicable requirements of the U.S. National Standard: UL 1449, Surge Protective Devices, Fourth Edition. (File E328370). All Y-Series part numbers meet the applicable Canadian Requirements of CSA C22.2 No. 269.4-14, Surge protective devices - Type 4 - Component assemblies and/or CSA C22.2 No. 269.5-15, Surge protective devices - Type 5 Components. Complies with IEC 60950-1, Edition 2.2, Annex Q/IEC62368-1 Annex G.8.2 and IEC 60065, Edition 7.2, Annex G.1.1
    2. DC Breakdown Voltage Ranges are:
                 20% for Y08Z-1000B, Y-212B, Y-302B and Y-402B
                 15% for Y-152B
    3. Insulation Resistance for all parts in the Y-Series is ≥ 10,000 MΩ measured at:
                DC 250V for the Y08Z-1000B
                DC 500V for the Y-152B and Y-212B
                DC 1,000V for the Y-302B, and 402B
    4. Capacitance measured at 1 MHz for all part numbers is ≤ 1.0 pF
    5. 5 times each polarity
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