Z40BD821


Notes

  • High Current Surge Rating
  • High Energy
  • Device Data Taken at 25°C
  • Typical Response Time is Less than 15 nanoseconds

Specification

DESCRIPTION specification conditions VALUE
Typical Capacitance CAt 1 kHz 2160 pF
Maximum Continuous Operating Voltage AC VRRMS510 V
Maximum Continuous Operating Voltage DC VDC670 V
Minimum Varistor Voltage VN(DC) MINAt 1 mA 738 V
Nominal Varistor Voltage VN(DC) NOMAt 1 mA 820 V
Maximum Varistor Voltage VN(DC) MAXAt 1 mA 902 V
Maximum Energy WMAXAt 2 ms 940 J
Maximum Clamping Voltage VCAt IC1355 V
Clamping Current IC300 A
Maximum Peak Surge Current IP40000 A
Dimension - Maximum Thickness TMAX6.1 mm
Operational Temperature Range OP TEMP-55 to 125 °C
Storage Temperature RangeSTG TEMP-55 to 125 °C