C31 IGBT Absorption Capacitor
Technical Parameter
Reference Standards | IEC61071 .GB/T17702 |
Operating Temperature Range | -40℃~+85℃ (Max. +105℃) |
Capacity Range | 0.047μF -10μF |
Rated Voltage | 700 VDC -3000VDC |
Capacity Tolerance | ±5%(J); ±10%(K) |
Withstand voltage | 1.5Un Dc/10S |
Dissipation Factor | tgδ≤0.0005 C≤1μF f=10KHz Tgδ ≤ 0.0010 C≥1μF f=10KHz |
Insulation Resistance | C≥0.33μF Rs≥30000MΩ(at20℃ 100VDC 60S) C>0.33 μF RsC≥10000S (at20℃ 100VDC 60S) |
Flame Retardation | UL94V-0 |
Life Expectancy | 100000hrs at Un and 85℃ |
Application
● IGBT buffer absorption circuit protection; IGBT buffer absorption device
● Widely used in power electronic equipment UPS, inverter, induction heating, electric welding machine and other equipment peak voltage, peak current absorption protection
Features
● Plastic shell, flame-retardant epoxy encapsulation
● Tinned copper sheet extraction
● Resistance to high voltage, low dissipation factor
● Low ESL, low ESR, low temperature rise
● High pulse current, high dV/dt affordability