BC846BDW1T1, BC847BDW1T1, BC847CDW1T1, BC848BDW1T1, BC848CDW1T1
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise noted)
Characteristic
Symbol
V
Min
Typ
Max
Unit
V
65
45
30
V
(BR)CES
80
50
30
V
(BR)CBO
OFF CHARACTERISTICS
Collector–Emitter Breakdown Voltage
(I
C
= 10 mA)
BC846 Series
BC847 Series
BC848 Series
Collector–Emitter Breakdown Voltage
(I
C
= 10
µA,
V
EB
= 0)
BC846 Series
BC847 Series
BC848 Series
(BR)CEO
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
V
—
—
—
V
—
—
—
V
—
—
—
15
5.0
nA
µA
Collector–Base Breakdown Voltage
(I
C
= 10
µA)
BC846 Series
BC847 Series
BC848 Series
Emitter–Base Breakdown Voltage
(I
E
= 1.0
µA)
BC846 Series
BC847 Series
Collector Cutoff Current
BC848 Series
(V
CB
= 30 V)
(V
CB
= 30 V, T
A
= 150°C)
80
50
30
V
(BR)EBO
6.0
6.0
I
CBO
5.0
—
—
ON CHARACTERISTICS
DC Current Gain
(I
C
= 10
µA,
V
CE
= 5.0 V)
h
FE
BC846B, BC847B, BC848B
BC847C, BC848C
BC846B, BC847B, BC848B
BC847C, BC848C
—
—
200
420
—
—
—
—
580
—
150
270
290
520
—
—
0.7
0.9
660
—
—
—
450
800
0.25
0.6
—
—
700
770
V
V
mV
—
(I
C
= 2.0 mA, V
CE
= 5.0 V)
Collector–Emitter Saturation Voltage (I
C
= 10 mA, I
B
= 0.5 mA) V
CE(sat)
Collector–Emitter Saturation Voltage
( I
C
= 100 mA, I
B
= 5.0 mA)
Base–Emitter Saturation Voltage (I
C
= 10 mA, I
B
= 0.5 mA)
V
BE(sat)
Base–Emitter Saturation Voltage
(I
C
= 100 mA, I
B
= 5.0 mA)
Base–Emitter Voltage (I
C
= 2.0 mA, V
CE
= 5.0 V)
Base–Emitter Voltage
(I
C
= 10 mA, V
CE
= 5.0 V)
V
BE(on)
SMALL–SIGNAL CHARACTERISTICS
Current–Gain — Bandwidth Product
(I
C
= 10 mA, V
CE
= 5.0 Vdc, f = 100 MHz)
Output Capacitance (V
CB
= 10 V, f = 1.0 MHz)
Noise Figure (I
C
= 0.2 mA,
V
CE
= 5.0 V
dc
, R
S
= 2.0 kΩ, BC846B, BC847B, BC848B
f = 1.0 kHz, BW = 200 Hz)
BC847C, BC848C
f
T
C
obo
NF
100
—
—
—
—
—
—
—
—
4.5
10
4.0
MHz
pF
dB
BC846b–2/5
ETL [ E-TECH ELECTRONICS LTD ]
