B1457 Overview
TOSHIBA Transistor Silicon PNP Epitaxial Type (Darlington) 2SB1457 Micro Motor Drive, Hammer Drive Applications Power Switching Applications Power Amplifier Applications 2SB1457 Unit: hFE = 2000 (min) (VCE = −2 V, IC = −1 A) Low saturation voltage: Using continuously under heavy loads (e.g.