UN2222 带阻NPN三极管 50V 500mA/0.5A 4.7k 4.7k SOT-23/SC-59 marking/标记 9B 用于数字电路
Silicon NPN epitaxial planar type
For digital circuits
■Features
•Costs can be reduced through downsizing of the equipment and reduction of the number of parts.
•Mini type package allowing easy automatic insertion through tape packing and magazine packing