Catalog > Semiconductors > Discrete Semiconductors > Transistors Bipolar Junction Transistor Bipolar Junction Transistor UPD933AC NEC Music LSI Integrated Circuit 40P DIP for Behringer CZ-1 and Casiotone CT-6500 Call for Price Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Polarity NPN Material Silicon Power Dissipation 0.145A