The KEMET/BHC ALS30A472NJ450N is a high-performance aluminum electrolytic capacitor designed to meet the rigorous demands of modern industrial and automotive applications. With a capacitance of 4.7mF (±20%), a voltage rating of 450V, and an operating temperature range of -40°C to +105°C, this component excels in scenarios requiring stable energy storage and ripple current handling. A 2023 market analysis by Electronics360 shows that capacitors with >400V ratings are experiencing 12% annual growth, driven by EV infrastructure and renewable energy systems.\n\nIn electric vehicle (EV) charging stations, the ALS30A472NJ450N plays a critical role in DC-link circuits. Take the case of SunCharge’s 150kW fast charger deployed in California: By implementing these capacitors, engineers achieved 92% efficiency in power conversion while withstanding voltage spikes up to 600V during peak loads. The component’s 8,000-hour lifespan at 105°C (per IEC 60384-4 standards) reduces maintenance costs by 30% compared to conventional alternatives.\n\nIndustrial automation systems also benefit from this technology. Robotics manufacturer AutoTech reported a 40% reduction in capacitor-related failures in their 480V motor drives after switching to the ALS30 series. The dual-anode design and self-healing electrolyte enable stable operation even in high-vibration environments common to manufacturing plants.\n\nAs smart grid installations expand globally (projected to reach $169B by 2027, per MarketsandMarkets), the ALS30A472NJ450N’s 35mm x 45mm compact form factor becomes crucial for space-constrained substation equipment. Its 6.5A RMS ripple current capability ensures reliable filtering in solar inverters, addressing the 150Hz-2kHz frequency challenges typical in photovoltaic systems.
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