BC546B(2001) Ver la hoja de datos (PDF) - ON Semiconductor
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BC546B Datasheet PDF : 8 Pages
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BC546 BC546B BC547A BC547B BC547C BC548B BC548C
VCE = 5 V
TA = 25°C
2.0
1.0
0.5
0.2
0.1 0.2
1.0
10
100
IC, COLLECTOR CURRENT (mA)
Figure 7. DC Current Gain
BC546
1.0
0.8
0.6
0.4
TA = 25°C
VBE(sat) @ IC/IB = 10
VBE @ VCE = 5.0 V
0.2
VCE(sat) @ IC/IB = 10
0
0.2 0.5 1.0 2.0
5.0 10 20
50 100 200
IC, COLLECTOR CURRENT (mA)
Figure 8. “On” Voltage
2.0
-1.0
TA = 25°C
1.6
-1.4
20 mA 50 mA 100 mA
200 mA
1.2
0.8
IC =
10 mA
-1.8
θVB for VBE
-2.2
-55°C to 125°C
0.4
-2.6
0
0.02
0.05 0.1
0.2 0.5 1.0 2.0
IB, BASE CURRENT (mA)
5.0 10 20
Figure 9. Collector Saturation Region
-3.0
0.2
0.5 1.0 2.0 5.0 10 20
50 100 200
IC, COLLECTOR CURRENT (mA)
Figure 10. Base–Emitter Temperature Coefficient
40
TA = 25°C
20
Cib
10
6.0
4.0
Cob
2.0
0.1 0.2
0.5 1.0 2.0 5.0 10 20
VR, REVERSE VOLTAGE (VOLTS)
Figure 11. Capacitance
50 100
500
VCE = 5 V
TA = 25°C
200
100
50
20
1.0
5.0 10
50 100
IC, COLLECTOR CURRENT (mA)
Figure 12. Current–Gain – Bandwidth Product
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