KR-5R5V474
Radial coin cell supercapacitors, 0.47F 5.5V, for power storage applications
Manufacturer： ['cooper-bussmann', 'bussmann', 'copper-bussmann', 'cooper']
series introduction
The **KR-5R5V474 Series** is a high-performance line of aluminum electrolytic capacitors designed for applications requiring robust energy storage, stable performance, and long operational life. These capacitors are engineered with a focus on delivering high capacitance values and low equivalent series resistance (ESR), making them ideal for power supply circuits, energy-intensive systems, and high-reliability applications. The series is particularly well-suited for use in environments where consistent performance under varying temperatures and voltage conditions is critical.
One of the standout features of the KR-5R5V474 Series is its use of advanced electrolyte technology, which ensures excellent capacitance stability and low leakage current. With a rated voltage of 5.5V and a capacitance value of 470µF, these capacitors are optimized for applications requiring high energy density and efficient charge/discharge cycles. The series is designed to operate reliably across a wide temperature range, typically from -40°C to +105°C, making it suitable for both industrial and automotive applications where thermal stability is paramount.
The KR-5R5V474 Series capacitors are characterized by their compact cylindrical design, which allows for easy integration into space-constrained PCB layouts. Their robust construction ensures resistance to mechanical stress and vibration, further enhancing their suitability for harsh environments. Additionally, the capacitors feature a self-healing mechanism that minimizes the risk of failure due to overvoltage or transient spikes, ensuring long-term reliability.
Typical applications for the KR-5R5V474 Series include power supply decoupling, smoothing, and filtering in a variety of electronic systems. They are widely used in consumer electronics, such as smartphones, tablets, and laptops, where efficient power management is essential. In industrial settings, these capacitors are employed in motor drives, inverters, and renewable energy systems, where their high capacitance and low ESR contribute to improved system efficiency. Automotive applications, such as infotainment systems, advanced driver-assistance systems (ADAS), and electric vehicle (EV) power modules, also benefit from the series' durability and performance under demanding conditions.
In summary, the KR-5R5V474 Series combines high capacitance, low ESR, and exceptional thermal stability in a compact and reliable package. Its versatility and robust design make it a preferred choice for engineers and designers across a wide range of industries, ensuring optimal performance in both standard and high-stress environments.
Images for reference
KR Series
KR-5R5V Series Side 1
KR-5R5V Series Side 2