MMBT23Typical Performance Characteristics (Continued) 69A— NPN Sw 100 V 12 CC =3.0 Vtt) 50 sfsI = 10 I = I = 10CB1B2) 10 (n(nsES 20 SME 8 ttttssssrIM 10 Titching TG TI 6 GINttINtt 5 sfsdCHH 4 ITITCttsrSWtt 2 ssttSW 2 ssdI = 10 mA, I = 3.0 mA, I = 1.5 mA, V = 3.0 VCB1B2CCr 1 ansistor 0 2 5 10 20 50 100 300 25 50 75 100 IC - COLLECTOR CURRENT (mA)T -A AM BIENT TE MPE RATURE ( C)°Figure 7. Switching TimesFigure 8. Switching Timesvs. Collector Currentvs. Ambient Temperature)) A -12 mA -30 m(I = 10 mAI = 100 mAC(C4.0 nsNT -10 V = 3.0 VNTV = 3.0 VECC -25 ECCRRRRU8.0 ns -8 -20 t=S 3.0 ns6.0 nsCCUEt = 3.0 nssES -6 S -15 BA F4.0 nsBA FF -4 -10 OOF16.0 nsNNR -2 RU6.0 ns -5 U- T- T 0 0 I B2 0 2 4 6 8 10 I B2 0 5 10 15 20 25 30 I - TURN ON BASE CURRENT (mA)B1IB1 - TURN ON BASE CURRENT (mA)Figure 9. Storage Time vs.Figure 10. Storage Time vs.Turn-On and Turn-Off Base CurrentsTurn-On and Turn-Off Base Currents) AA) -6 -12 m (I = 10 mA(mI = 30 mATCCNNT3.0 ns -5 V = 3.0 V -10 V = 3.0 VECCCCRRE4.0 nsR -4 8.0 ns - 8 CUCURt =f 2.0 nsEt = 7.0 nsESfS -3 - 6 A5.0 nsBABFF -2 F - 4 OF10 nsONNR -1 R - 2 UU- T- T 0 0 B2I B2 0 2 4 6 8 10 I 0 2 4 6 8 10 12 I - TURN ON BASE CURRENT (mA)I - TURN ON BASE CURRENT (mA)B1B1Figure 11. Fall Time vs.Figure 12. Fall Time vs.Turn-On and Turn-Off Base CurrentsTurn-On and Turn-Off Base Currents www.onsemi.com 4