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PNP EPITAXIAL |
BC856/857/858/859/860 |
SILICON TRANSISTOR |
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SWITCHING AND AMPLIFIER APPLICATIONS
∙Suitable for automatic insertion in thick and thin-film circuits
∙LOW NOISE: BC859, BC860
∙Complement to BC846 ... BC850
ABSOLUTE MAXIMUM RATINGS (TA=25°C)
Characteristic |
Symbol |
Rating |
Unit |
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Collector-Base Voltage |
VCBO |
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: BC856 |
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-80 |
V |
: BC857/860 |
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-50 |
V |
: BC858/859 |
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-30 |
V |
Collector-Emitter Voltage |
VCEO |
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: BC856 |
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-65 |
V |
: BC857/860 |
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-45 |
V |
: BC858/859 |
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-30 |
V |
Emitter-Base Voltage |
VEBO |
-5 |
V |
Collector Current (DC) |
IC |
-100 |
mA |
Collector Dissipation |
PC |
310 |
mW |
Junction Temperature |
TJ |
150 |
°C |
Storage Temperature |
TSTG |
-65 ~ 150 |
°C |
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SOT-23
1. Base 2. Emitter 3. Collector
ELECTRICAL CHARACTERISTICS (TA=25°C)
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Characteristic |
Symbol |
Test Conditions |
Min |
Typ |
Max |
Unit |
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Collector Cut-off Current |
ICBO |
VCB= -30V, IE=0 |
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-15 |
nA |
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DC Current Gain |
hFE |
VCE= -5V, IC= -2mA |
110 |
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800 |
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Collector-Emitter Saturation Voltage |
VCE (sat) |
IC= -10mA, IB= -0.5mA |
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-90 |
-300 |
mV |
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IC= -100mA, IB= -5mA |
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-250 |
-650 |
mV |
Collector-Base Saturation Voltage |
VBE (sat) |
IC= -10mA, IB= -0.5mA |
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-700 |
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mV |
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IC= -100mA, IB= -5mA |
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-900 |
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mV |
Base-Emitter On Voltage |
VBE (on) |
VCE= -5V, IC= -2mA |
-600 |
-660 |
-750 |
mV |
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VCE= -5V, IC= -10mA |
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-800 |
mV |
Current Gain Bandwidth Product |
fT |
VCE= -5V, IC= -10mA |
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150 |
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MHz |
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f=100MHz |
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Collector-Base Capacitance |
CCBO |
VCB= -10V, f=1MHz |
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6 |
pF |
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Noise Figure |
: BC856/857/858 |
NF |
VCE= -5V, IC= -200μA |
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2 |
10 |
dB |
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: BC859/860 |
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f=1KHz, RG=2KΩ |
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1 |
4 |
dB |
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: BC859 |
NF |
VCE= -5V, IC= -200μA |
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1.2 |
4 |
dB |
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RG=2KΩ |
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: BC860 |
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1.2 |
2 |
dB |
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f=30~15000Hz |
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hFE CLASSIFICATION
Classification |
A |
B |
C |
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hFE |
110-220 |
200-450 |
420-800 |
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MARKING CODE
TYPE |
856A |
856B |
856C |
857A |
857B |
857C |
858A |
858B |
858C |
859A |
859B |
859C |
860A |
860B |
860C |
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MARK |
9AA |
9AB |
9AC |
9BA |
9BB |
9BC |
9CA |
9CB |
9CC |
9DA |
9DB |
9DC |
9EA |
9EB |
9EC |
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Rev. B
ã1999 Fairchild Semiconductor Corporation