IGBT Damping Capacitor DAM3
Description
Damping capacitors DAM are used for protecting semiconductors (IGBT transistors). They are charged and discharged repetitively. Very high peak currents are carried.
Construction
The self-healing capacitor elements are enclosed in a rectangular plastic case sealed with PU resin. They are constructed from metallized PP film. Unique capacitor design assures very low values of self inductance and resistance.
Outlets that assure also mechanical fixing are represented by metal bolts. It provides fixing directly to semiconductor module. Design allows connecting several units in parallel, one over the other.
| Rated voltage UN DC | 600 – 1400 V |
| Self inductance LN | ≤ 12nH |
| Dielectric | Polypropylene |
| Capacitance tolerance | ± 10% |
| Working temperature | – 25 / 70 ºC |
| Storage temperature | – 40 / 70 ºC |
| Voltage test | Between terminals (during 10s): 1,5xUN DC |
| Fixing | M5
M6 |
| Case | Prismatic |
| Overpressure disconnection | No |
| Standard | IEC 61071 |
Other powers, voltages and frequencies on request.
| File | Date | Size |
| Datasheet | 19/04/2018 | 0.1 MB |
