2N458A Description
2N456A (GERMANIUM) 2N457A 2N458A PNP GERMANIUM POWER TRANSISTORS . designed for general-purpose power amplifier and switching applications. FIGURE 1 - POWER-TEMPERATURE DERATING eURVE @ TA @ TC z 5.0 0 ~ 4.0 5Sv.i(i) 3.0 2.6 "~'s-:.