C32 IGBT Buffer Capacitor
Technical Parameter
Reference Standards | IEC61071, GB/T17702 |
Operating Temperature Range | -40℃~ +70℃ |
Capacity Range | 0.1uF ~5.0uF |
Rated Voltage | 700VDC~3000VDC |
Capacity Tolerance | ±5%(J); ±10%(K) |
Withstand voltage | 1.5Ur DC/10S |
Dissipation Factor | tgδ≤0.0005 C≤1μF f=10KHz at 20℃ tgδ≤0.0010 C≥1μF f=10KHz at 20℃ |
Insulation Resistance | C≤0.33μF Rs≥30000MΩ (at20℃ 100VDC 60S) C>0.33μF RsC≥100000S (at20℃ 100VDC 60S) |
Flame Retardation | UL94V-0 |
Life Expectancy | 100000hrs ( Ur hotspot ≤ 85℃) |
Application
● IGBT Snubber circuit, IGBT Snubber equipment.
● Widely used in power electronic equipment like UPS, inverter, induction heater, absorption protection of peak voltage and peak current for welding machine and other equipment.
Features
● PET tape wrapping, epoxy resin sealing
● Axial leads with tinned copper wire
● High voltage, small tgδ, low temperature rise
● Low ESL and ESR
● High pulse current, high dV/dt