Datasheet TIP110, TIP111, TIP112 (NPN); TIP115, TIP116, TIP117 (PNP) (ON Semiconductor) - 4

ManufacturerON Semiconductor
DescriptionPlastic Medium-Power Complementary Silicon Transistors
Pages / Page8 / 4 — TIP110, TIP111, TIP112 (NPN); TIP115, TIP116, TIP117 (PNP). Figure 3. …
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TIP110, TIP111, TIP112 (NPN); TIP115, TIP116, TIP117 (PNP). Figure 3. Switching Times Test Circuit

TIP110, TIP111, TIP112 (NPN); TIP115, TIP116, TIP117 (PNP) Figure 3 Switching Times Test Circuit

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TIP110, TIP111, TIP112 (NPN); TIP115, TIP116, TIP117 (PNP)
4.0 VCC V I R CC = 30 V B1 = IB2 B & RC VARIED TO OBTAIN DESIRED CURRENT LEVELS -30 V ts I T D C/IB = 250 J = 25°C 1, MUST BE FAST RECOVERY TYPE, eg: 1N5825 USED ABOVE I 2.0 B ≈ 100 mA RC MSD6100 USED BELOW I SCOPE B ≈ 100 mA TUT V2 RB t (s)μ f approx 1.0 +8.0 V 0.8 D 51 1 ≈ 8.0 k ≈ 60 t, TIME t 0 0.6 r V1 approx +4.0 V 0.4 -12 V 25 ms t for td and tr, D1 is disconnected d @ VBE(off) = 0 PNP and V t 2 = 0, RB and RC are varied r, tf ≤ 10 ns NPN to obtain desired test currents. DUTY CYCLE = 1.0% 0.2 For NPN test circuit, reverse diode, 0.04 0.06 0.1 0.2 0.4 0.6 1.0 2.0 4.0 polarities and input pulses. IC, COLLECTOR CURRENT (AMP)
Figure 3. Switching Times Test Circuit Figure 4. Switching Times
1.0 0.7 ANCE D = 0.5 0.5 RESIST 0.3 0.2 0.2 0.1 0.1 THERMAL Z P q (pk) JC(t) = r(t) RqJC (NORMALIZED) 0.07 0.05 RqJC = 2.5°C/W MAX 0.05 D CURVES APPLY FOR POWER 0.02 PULSE TRAIN SHOWN 0.03 t , TRANSIENT 1 READ TIME AT t r(t) 1 0.02 t2 0.01 TJ(pk) - TC = P(pk) ZqJC(t) DUTY CYCLE, D = t1/t2 SINGLE PULSE 0.01 0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 500 1.0 k t, TIME (ms)
Figure 5. Thermal Response www.onsemi.com 4