2SC1809 - Silicon NPN transistor
2SC1809 Features
* fT ，，，。 High fT, low output capacitance, low base time constant and high gain, excellent noise characteristics. / Applications 。 FM radio RF amplifier applications. / Equivalent Circuit / Pinning 1 23 PIN1：Base PIN 2：Collector PIN 3：Emitter / hFE Classifications & Marking hFE Classifica
