2N2331 Overview
2N2330 (SILICON) 2N2331 NPN silicon annular Star transistors for low-level DclAC chopper applications. EM IHER CURRENT ("AI INVERSE SATURATION VOLTAGE versus BASE CURRENT 1.4 I,II, = 0.25 -- 1----- / T. BASE ON·DRIVE CURRENT ("AI INVERSE SATURATION CHARACTERISTICS - 20r-~~~~1-----t---~-----r--~ 1.8 .'>s ~ 1.6.