QST4 Overview
QST4 Transistors Low frequency amplifier QST4 zApplication Low frequency amplifier Driver zExternal dimensions (Unit : mm) 2.8 1.6 (1) (4) (5) (6) 0.4 zFeatures 1) A collector current is large. −250mV At IC=−1.5A / IB=−30mA 0.16 (3) (2) Each lead has same dimensions ROHM.