Datasheet BC546B / BC547A, B, C / BC548B, C (ON Semiconductor) - 3

BC546B, BC547A, B, C, BC548B, C BC547/BC548
2.0 1.0 VCE = 10 V 0.9 T 1.5 A = 25°C GAIN TA = 25°C 0.8 VBE(sat) @ IC/IB = 10 1.0 0.7 TS) 0.8 0.6 VBE(on) @ VCE = 10 V 0.5 0.6 TAGE (VOL 0.4 , VOL 0.4 V 0.3 , NORMALIZED DC CURRENT 0.2 0.3 FE VCE(sat) @ IC/IB = 10 h 0.1 0.2 0 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 30 50 70 100 IC, COLLECTOR CURRENT (mAdc) IC, COLLECTOR CURRENT (mAdc)
Figure 1. Normalized DC Current Gain Figure 2. “Saturation” and “On” Voltages
2.0 1.0 C) TA = 25°C ° -55°C to +125°C 1.2 TAGE (V) 1.6 (mV/ IC = 200 mA 1.6 1.2 I I I C = C = C = 50 mA IC = 100 mA COEFFICIENT 2.0 10 mA 20 mA OR-EMITTER VOL 0.8 TURE 2.4 0.4 , COLLECT 2.8 CE , TEMPERA V VBθ 00.02 0.1 1.0 10 20 0.2 1.0 10 100 IB, BASE CURRENT (mA) IC, COLLECTOR CURRENT (mA)
Figure 3. Collector Saturation Region Figure 4. Base−Emitter Temperature Coefficient
10 400 (MHz) 300 7.0 TA = 25°C 200 5.0 Cib V ANCE (pF) 100 CE = 10 V 3.0 T 80 A = 25°C ACIT Cob 60 2.0 C, CAP 40 30 1.0 20 T 0.4 0.6 0.8 1.0 2.0 4.0 6.0 8.0 10 20 40 f, CURRENT-GAIN - BANDWIDTH PRODUCT 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 30 50 VR, REVERSE VOLTAGE (VOLTS) IC, COLLECTOR CURRENT (mAdc)
Figure 5. Capacitances Figure 6. Current−Gain − Bandwidth Product http://onsemi.com 3