RHCA3216 Series Surface Mounted SPD

DC Breakdown Voltage (V)
90 to 500
Minimum Insulation Resistance (MΩ)
1,000 (50VDC) to 1,000 (100VDC)
Maximum Capacitance 1MHz (pF)
Impulse Life Test
8/20µs-50A: 300 times
Impulse Current Capacity
8/20µs-500A (R=2Ω) Positive/Negative: 5 times
Impulse Withstanding Voltage Capacity
10/700µs-4,000V (R=25Ω) Positive/Negative: 5 times
Operating Temperature


  • Adaptable for high density surface mount technology
  • Usable for reflow/flow soldering
  • Compliance with IEC61000-4-5
  • Good impulse absorbency
  • Maximum electrostatic capacity 0.15pF
  • Embossed taping