IGBT Snubber Capacitors
630V DC to 2500V DC
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We are a world class manufacturer and exporter of Capacitors and Power Factor Correction Capacitors providing the best quality products and services to our customers.
IGBT snubber capacitors are essential components in high-power electronic circuits, particularly where Insulated Gate Bipolar Transistors (IGBTs) are employed. These capacitors are designed to mitigate voltage spikes and surges caused by parasitic inductance during switching operations. By providing an alternative path for current flow during rapid transitions, they protect IGBTs from potential damage, thereby enhancing the reliability and performance of the overall circuit.
Energy Absorption: IGBT snubber capacitors effectively absorb energy generated by parasitic inductance during switching, minimizing the risk of voltage spikes.
Voltage Overshoot Reduction: These capacitors play a crucial role in reducing voltage overshoots, ensuring that the IGBT operates within safe voltage limits.
Minimization of Ringing Effects: By dampening oscillations, they help to minimize ringing effects, which can otherwise lead to inefficiencies and potential damage in the circuit.
Enhanced Switching Performance: By providing a smoother transition during switching, snubber capacitors improve the overall switching performance of IGBTs.
Applications: Motor Controls, Inverters, Power Supplies, Renewable Energy Systems, Industrial Automations, etc.
- Motor Controls
- Inverters
- Power Supplies
- Renewable Energy Systems
- Industrial Automations
- etc.
- Ideal for applications involving high voltage and high frequency circuits.
- Constructed using double-sided metallized polyester. Low equivalent series resistance (ESR) and equivalent series inductance (ESL).
- Self-healing capability.
- Durable with a low intrinsic temperature rise.
- Encapsulated with white resin, featuring tinned copper lugs for secure screw mounting.
- Non-inductive design.
- High dV/dt performance.
| Capacitance Range | : | 0.022 MFD to 10 MFD |
| Capacitance Tolerance | : | ±5%, ±10% |
| Rated Voltage | : | 630V DC to 2500V DC |
| Rated Frequency | : | 50/60Hz |
| Dissi. Factor (Tan δ) | : | ≤0.0015(100Hz) |
| Climatic Category | : | -40°C to +85°C |
| Case | : | Plastic |
| Construction | : | Metallized Polypropylene Film |
| Encapsulation | : | Polyurethane Resin (PP-Dry & Oil Filled) |
| Installation | : | Any Position |
| Terminals | : | M6/M8 Male & M6 Female terminals |
| Mounting | : | M12 of aluminium case at the bottom |
| Reference Standards | : | IEC 61071 |