Datasheet

BC856ALT1G Series
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2
ELECTRICAL CHARACTERISTICS (T
A
= 25°C unless otherwise noted)
Characteristic
Symbol Min Typ Max Unit
OFF CHARACTERISTICS
Collector−Emitter Breakdown Voltage BC856, SBC856 Series
(I
C
= −10 mA) BC857, SBC857 Series
BC858, NSBVC858 BC859 Series
V
(BR)CEO
−65
−45
−30
−
−
−
−
−
−
V
Collector−Emitter Breakdown Voltage BC856 S, SBC856eries
(I
C
= −10 mA, V
EB
= 0) BC857A, SBC857A, BC857B, SBC857B Only
BC858, NSVB858, BC859 Series
V
(BR)CES
−80
−50
−30
−
−
−
−
−
−
V
Collector−Base Breakdown Voltage BC856, SBC856 Series
(I
C
= −10 mA) BC857, SBC857 Series
BC858, NSVBC858, BC859 Series
V
(BR)CBO
−80
−50
−30
−
−
−
−
−
−
V
Emitter−Base Breakdown Voltage BC856, SBC856 Series
(I
E
= −1.0 mA) BC857, SBC857 Series
BC858, NSVBC858, BC859 Series
V
(BR)EBO
−5.0
−5.0
−5.0
−
−
−
−
−
−
V
Collector Cutoff Current (V
CB
= −30 V)
Collector Cutoff Current (V
CB
= −30 V, T
A
= 150°C)
I
CBO
−
−
−
−
−15
−4.0
nA
mA
ON CHARACTERISTICS
DC Current Gain BC856A, SBC856A, BC857A, SBC857A, BC858A
(I
C
= −10 mA, V
CE
= −5.0 V) BC856B, SBC856B, BC857B, SBC857B,
BC858B, NSVBC858B
BC857C, SBC857C BC858C
(I
C
= −2.0 mA, V
CE
= −5.0 V) BC856A, SBC856A, BC857A,
SBC857A, BC858A
BC856B, SBC856B, BC857B, SBC857B, BC858B,
NSVBC858B, BC859B
BC857C, SBC857C, BC858C, BC859C
h
FE
−
−
−
125
220
420
90
150
270
180
290
520
−
−
−
250
475
800
−
Collector−Emitter Saturation Voltage
(I
C
= −10 mA, I
B
= −0.5 mA)
(I
C
= −100 mA, I
B
= −5.0 mA)
V
CE(sat)
−
−
−
−
−0.3
−0.65
V
Base−Emitter Saturation Voltage
(I
C
= −10 mA, I
B
= −0.5 mA)
(I
C
= −100 mA, I
B
= −5.0 mA)
V
BE(sat)
−
−
−0.7
−0.9
−
−
V
Base−Emitter On Voltage
(I
C
= −2.0 mA, V
CE
= −5.0 V)
(I
C
= −10 mA, V
CE
= −5.0 V)
V
BE(on)
−0.6
−
−
−
−0.75
−0.82
V
SMALL−SIGNAL CHARACTERISTICS
Current−Gain − Bandwidth Product
(I
C
= −10 mA, V
CE
= −5.0 Vdc, f = 100 MHz)
f
T
100 − − MHz
Output Capacitance
(V
CB
= −10 V, f = 1.0 MHz)
C
ob
− − 4.5 pF
Noise Figure
(I
C
= −0.2 mA, V
CE
= −5.0 Vdc, R
S
= 2.0 kW, f = 1.0 kHz, BW = 200 Hz)
BC856, SBC856, BC857, SBC857, BC858, NSVBC858 Series
BC859 Series
NF
−
−
−
−
10
4.0
dB