BC846ALT1G Series
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
OFF CHARACTERISTICS
Collector −Emitter Breakdown Voltage
(IC = 10 mA)
BC846A, B V(BR)CEO
65
−
−
V
BC847A, B, C, BC850B, C
45
−
−
BC848A, B, C, BC849B, C
30
−
−
Collector −Emitter Breakdown Voltage
(IC = 10 mA, VEB = 0)
BC846A, B V(BR)CES
80
−
−
V
BC847A, B, C BC850B, C
50
−
−
BC848A, B, C, BC849B, C
30
−
−
Collector −Base Breakdown Voltage
(IC = 10 mA)
BC846A, B V(BR)CBO
80
−
−
V
BC847A, B, C, BC850B, C
50
−
−
BC848A, B, C, BC849B, C
30
−
−
Emitter −Base Breakdown Voltage
(IE = 1.0 mA)
BC846A, B V(BR)EBO
6.0
−
−
V
BC847A, B, C, BC850B, C
6.0
−
−
BC848A, B, C, BC849B, C
5.0
−
−
Collector Cutoff Current (VCB = 30 V)
(VCB = 30 V, TA = 150°C)
ICBO
−
−
−
15
nA
−
5.0
mA
ON CHARACTERISTICS
DC Current Gain
(IC = 10 mA, VCE = 5.0 V)
BC846A, BC847A, BC848A
hFE
−
90
−
−
BC846B, BC847B, BC848B
−
150
−
BC847C, BC848C
−
270
−
(IC = 2.0 mA, VCE = 5.0 V)
BC846A, BC847A, BC848A
BC846B, BC847B, BC848B,
BC849B, BC850B
BC847C, BC848C, BC849C, BC850C
110
180
220
200
290
450
420
520
800
Collector −Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA)
Collector −Emitter Saturation Voltage (IC = 100 mA, IB = 5.0 mA)
Base −Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA)
Base −Emitter Saturation Voltage (IC = 100 mA, IB = 5.0 mA)
Base −Emitter Voltage (IC = 2.0 mA, VCE = 5.0 V)
Base −Emitter Voltage (IC = 10 mA, VCE = 5.0 V)
VCE(sat)
−
−
−
0.25
V
−
0.6
VBE(sat)
−
0.7
−
V
−
0.9
−
VBE(on)
580
660
700
mV
−
−
770
SMALL− SIGNAL CHARACTERISTICS
Current −Gain − Bandwidth Product
(IC = 10 mA, VCE = 5.0 Vdc, f = 100 MHz)
fT
100
−
−
MHz
Output Capacitance (VCB = 10 V, f = 1.0 MHz)
Cobo
−
Noise Figure (IC = 0.2 mA,
NF
VCE = 5.0 Vdc, RS = 2.0 kW,
BC846A,B, BC847A,B,C, BC848A,B,C
−
f = 1.0 kHz, BW = 200 Hz)
BC849B,C, BC850B,C
−
−
4.5
pF
dB
−
10
−
4.0
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
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