Optimized for switching power supply applications with high efficiency requirements. Our NCC capacitor solution ensures stable performance, reduced ripple, and extended operational life in demanding power conversion applications.
SMPS topologies generate significant ripple currents that capacitors must handle without excessive heating or degradation. NCC capacitors are designed with low ESR characteristics to minimize I²R losses.
Capacitors in SMPS applications must operate reliably at elevated temperatures while maintaining performance. Our recommended series offer extended temperature ranges and improved thermal conductivity.
Minimizing losses in storage and filtering capacitors is critical for achieving high efficiency targets. NCC's low ESR capacitors contribute to overall system efficiency.
| Component | NCC Series | Specification | Application | Advantages |
|---|---|---|---|---|
| Input Bulk Capacitor | KY Series | 470µF, 400V, 105°C, 8000h | Energy storage after rectifier | High ripple tolerance, extended life |
| Output Filter Capacitor | KZE Series | 2200µF, 25V, 105°C, 2000h | Output ripple reduction | Cost-effective, general purpose |
| Snubber Capacitor | RFR Series | 100nF, 1000V, X2 Class | Switching node protection | Self-healing, safety certified |
| Bootstrap Capacitor | CCAP Series | 1µF, 50V, Polymer | High-side driver supply | Ultra-low ESR, high frequency |
NCC capacitors feature among the industry's lowest ESR values in their class, reducing losses and improving efficiency in high-frequency applications.
Engineered specifically for high ripple current applications with enhanced core construction and optimized materials.
Advanced electrolyte formulations ensure extended operational life even under demanding conditions.
Reliable operation from -40°C to +105°C with options for extended temperature capabilities.
Identify voltage, current, frequency, and temperature requirements for your specific application.
Based on ripple current, ESR, and life requirements, select the appropriate NCC series.
Minimize loop inductance and ensure adequate thermal management in PC board layout.
Validate performance under worst-case conditions including temperature and voltage stress.
Our FAE engineers specialize in power electronics applications and can provide detailed design recommendations
