The CS1E330M-CRD54 Aluminum Electrolytic Capacitors - SMD 33uF ±20% 25V SMD,5x5.4mm RoHS manufactured by Semtech is a type of electronic component used in various applications such as filtering, buffering, and other circuit protection techniques. It is a surface mount device that features a maximum ripple current of 1.14A, with low ESR (equivalent series resistance) for higher switching frequencies, and low impedance to absorb spikes in current or voltage. With its high temperature tolerance and stability, it is an ideal choice for many consumer electronics and power management systems. This RoHS compliant component has a self-healing mechanism, is lead free, and complies with environmental regulations. It features an extended life time rating of at least 2000 hours of operation at 105C. This part is an excellent value for cost savings.