Switching and General Purpose Transistors 2N3724, 2N3725 2N4013, 2N4014 (continued) ELECTRICAL CHARACTERISTICS (1, = 25C unless otherwise noted) Characteristic Symbol | Min | Max | Unit ON CHARACTERISTICS (continued) Collector-Emitter Saturation Voltage* Vor(sat)* Vdc a, = 10 mAdc, Ig = 1.0 mAdc) - 0, 25 I. = mAdc, I, = mAdc N 2N - . Cc 100 B 10 mA 2N3724, 2N4013 0.20 2N3725, 2N4014 - 0.26 Mp = 300 mAdc, I3e 30 mAdc) 2N3724, 2N4013 - 0.32 2N3725, 2N4014 - 0.40 (lg = 500 mAdc, I, = 50 mAdc) 2N3724, 2N4013 - 0. 42 2N3725, 2N4014 - 0. 52 de = 800 mAdc, I, = 80 mAdc) 2N3724, 2N4013 - 0. 65 2N3725, 2N4014 - 0. 80 (I, = 1.0 Ade, I,, = 100 mAde) 2N3724, 2N4013 - 0.75 2N3725, 2N4014 - 0.95 Base-Emitter Saturation Voltage* Vv * Vdc (I, = 10 mAde, Tg = 1.0 mAde) BE(sat) - 0.76 (a mAdc, I, = mAdc - . c 100 B 10 mA 0. 86 Co = 300 mAdc, I, = 30 mAdc) - 11 Gy = 500 mAdc, Ip 50 mAdc) 0.9 1.2 dg = 800 mAdc, Int 80 mAdc) - 1.5 My = 1,0 Ade, 1, = 100 mAdc) - 1.7 SMALL-SIGNAL CHARACTERISTICS Current-GainBandwidth Product fp MHz a, = 50 mAdc, Vor = 10 Vdc, f = 100 MHz) 300 - Output Capacitance Cob pF (Vop = 10 Vdc, Ip = 0, f = 140 kHz) 2N3724, 2N4013 - 12 2N3725, 2N4014 - 10 Input Capacitance Ciy pF (Var = 0.5 Vdc, Ine 0, f = 140 kHz) - 55 SWITCHING CHARACTERISTICS Turn-On Time ton - 35 ns (Vaan = 30 Vde, Vip = 3,8 Vdc 5 cc > "BE (aff) ; _ Delay Time Ig = 500 mAde, I; = 50 mAdc) a *0 ns Rise Time (See Figure 1) t. - 30 ns Turn-Off Time tote - 60 ns (Vog = 30 Vde, I, = 500 mAdc, Storage Time ~ . t - 50 ns 31 =lp2 = 50 mAdc) s Fall Time (See Figure 1) 2N3724, 2N4013 te - 25 ns 2N3725, 2N4014 - 30 * Pulse Test: Pulse Width = 300 us, Duty Cycle = 1.0%. FIGURE 1 SWITCHING TIMES TEST CIRCUIT +30Vv < > 15 -3.8V > 1.0 PF ( (o TO SAMPLING OSCILLOSCOPE 1.0k e 4 7 | Zin & 100 k22 TL t< 1.0 ns Vin = 19-7 1.0 BF 100 PULSE GENERATOR . t,. tp < 1.0ns 62 PW. ~ 1.0 ps Zin = 80.Q + == D.C. < 2.0% - ~ 8-258