This is a multilayer ceramic capacitor (MLCC) developed by Murata for use in surface mount technology (SMT) applications. It is a 4pF 50V 0201 passive element that is RoHS compliant. The specific part number is GJM0335C1H4R0CB01D. It is available in tape and reel packaging and is manufactured by Murata. This ceramic capacitor is designed for use in a variety of high frequency, high temperature, and high stability circuits and applications including portable electronics, consumer electronics, telecommunications, and medical devices. It can be used for filtering, shunting, bypassing, or coupling applications.