BC856-HF Datasheet, PDF (4/6 Pages) Comchip Technology – General Purpose Transistor

General Purpose Transistor
Electrical Characteristic Curves (BC856-HF Thru. BC858-HF Series)
Fig.7 - Collector-Emitter saturation voltage
as a function of collector current
typical values.
4
-10
BC857B;IC/IB= 20
3
-10
2
-10
Tamb=150°C
Tamb=25°C
Tamb=-55°C
-10
-1
2
3
-10
-1
-10
-10
-10
IC, (mA)
Fig.9 - DC current gain as a function fo
collector current; typical values.
1000
BC857C;VCE= -5V
800
Tamb=150°C
600
400
200
Tamb=25°C
Tamb=-55°C
0
-2
-10
-1
-10
-1
-10
IC, (mA)
2
3
-10
-10
Fig.8 - Base-Emitter saturation voltage
as a function of collector current;
typical values
-1200
-1000
-800
-600
-400
Tamb=-55°C
Tamb=25°C
Tamb=150°C
-200
0
-1
-10
BC857B;IC/IB= 20
2
3
-1
-10
-10
-10
IC, (mA)
Fig.10 - Base-Emitter voltage as a function
of collector current; typical values
-1200
-1000
-800
-600
-400
Tamb=-55°C
Tamb=25°C
Tamb=150°C
-200
0
-1
-10
BC857C;VCE= -5V
2
3
-1
-10
-10
-10
IC, (mA)
Fig.11 - Collector-Emitter saturation voltage
as a function of collector current;
typical values.
4
-10
BC857C;IC/IB= 20
3
-10
2
-10
Tamb=150°C
Fig.12 - Base-Emitter saturation voltage
as a function of collector current;
typical values
-1200
-1000
-800
-600
-400
Tamb=-55°C
Tamb=25°C
Tamb=150°C
Tamb=-55°C Tamb=25°C
-10
-1
2
3
-10
-1
-10
-10
-10
IC, (mA)
-200
0
-1
-10
BC857C;IC/IB= 20
2
3
-1
-10
-10
-10
IC, (mA)
Company reserves the right to improve product design , functions and reliability without notice.
QW-JTR16
Comchip Technology CO., LTD.
REV:A
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