NTE618 Varactor Silicon Tuning Diode for AM Radio
 
Description: The NTE618 is a silicon varactor diode with a good linearity and high capacitance ratio that is capable of being operated from a low voltage. This device is intended for use in AM receiver electronic tuning applications.
 
Full spec sheet:
https://www.nteinc.com/specs/600to699/pdf/nte618.pdf