BC846ALT1G Series
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2
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic Symbol Min Typ Max Unit
OFF CHARACTERISTICS
Collector−Emitter Breakdown Voltage BC846A, B, C
(IC = 10 mA) BC847A, B, C, BC850B, C
BC848A, B, C, BC849B, C
V(BR)CEO 65
45
30
−
−
−
−
−
−
V
Collector−Emitter Breakdown Voltage BC846A, B, C
(IC = 10 mA, VEB = 0) BC847A, B, C BC850B, C
BC848A, B, C, BC849B, C
V(BR)CES 80
50
30
−
−
−
−
−
−
V
Collector−Base Breakdown Voltage BC846A, B, C
(IC = 10 mA) BC847A, B, C, BC850B, C
BC848A, B, C, BC849B, C
V(BR)CBO 80
50
30
−
−
−
−
−
−
V
Emitter−Base Breakdown Voltage BC846A, B, C
(IE = 1.0 mA) BC847A, B, C, BC850B, C
BC848A, B, C, BC849B, C
V(BR)EBO 6.0
6.0
5.0
−
−
−
−
−
−
V
Collector Cutoff Current (VCB = 30 V)
(VCB = 30 V, TA = 150°C)
ICBO −
−
−
−
15
5.0
nA
mA
ON CHARACTERISTICS
DC Current Gain BC846A, BC847A, BC848A
(IC = 10 mA, VCE = 5.0 V) BC846B, BC847B, BC848B
BC846C, BC847C, BC848C
(IC = 2.0 mA, VCE = 5.0 V) BC846A, BC847A, BC848A
BC846B, BC847B, BC848B,
BC849B, BC850B
BC846C, BC847C, BC848C, BC849C, BC850C
hFE −
−
−
110
200
420
90
150
270
180
290
520
−
−
−
220
450
800
−
Collector−Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA)
Collector−Emitter Saturation Voltage (IC = 100 mA, IB = 5.0 mA)
VCE(sat) −
−
−
−
0.25
0.6
V
Base −Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA)
Base −Emitter Saturation Voltage (IC = 100 mA, IB = 5.0 mA)
VBE(sat) −
−
0.7
0.9
−
−
V
Base −Emitter Voltage (IC = 2.0 mA, VCE = 5.0 V)
Base −Emitter Voltage (IC = 10 mA, VCE = 5.0 V)
VBE(on) 580
−
660
−
700
770
mV
SMALL−SIGNAL CHARACTERISTICS
Current−Gain − Bandwidth Product
(IC = 10 mA, VCE = 5.0 Vdc, f = 100 MHz)
fT100 − − MHz
Output Capacitance (VCB = 10 V, f = 1.0 MHz) Cobo − − 4.5 pF
Noise Figure (IC = 0.2 mA,
VCE = 5.0 Vdc, RS = 2.0 kW, BC846A,B,C, BC847A,B,C, BC848A,B,C
f = 1.0 kHz, BW = 200 Hz) BC849B,C, BC850B,C
NF
−
−
−
−
10
4.0
dB
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.