Philips Semiconductors Small-signal Transistors Selection guide LEADED DEVICES (continued) NPN LOW-POWER DARLINGTON TRANSISTORS TYPE NUMBER PACKAGE VCES max. (V) IC max. (mA) Ptot max. (mW) hFE min. hFE max. fT min. (MHz) toff max. (ns) 125 - PNP COMPL. - PAGE 2N6427 TO-92 30 500 625 10000 100000 188 BC517 TO-92 30 500 500 30000 >30000 220 typ. - BC516 258 BC617 TO-92 40 800 500 4000 >4000 155 - - 279 BC618 TO-92 55 800 500 2000 >2000 155 - - 279 MPSA13 TO-92 30 500 500 5000 >5000 125 - MPSA63 816 MPSA14 TO-92 30 500 500 10000 >10000 125 - MPSA64 816 MPSA25 TO-92 40 500 500 10000 >10000 125 - MPSA75 819 MPSA26 TO-92 50 500 500 10000 >10000 125 - MPSA76 819 MPSA27 TO-92 60 500 500 10000 >10000 125 - MPSA77 819 fT min. (MHz) NPN COMPL. PAGE PNP LOW-POWER DARLINGTON TRANSISTORS TYPE NUMBER PACKAGE VCES max. (V) IC max. (mA) Ptot max. (mW) hFE min. hFE max. BC516 TO-92 30 500 500 30000 >30000 MPSA63 TO-92 30 500 500 5000 >5000 125 MPSA13 830 MPSA64 TO-92 30 500 500 10000 >10000 125 MPSA14 830 1997 Jul 21 16 220 typ. BC517 255