2 Motorola Small–Signal Transistors, FETs and Diodes Device Data
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) (Continued)
Characteristic Symbol Min Typ Max Unit
ON CHARACTERISTICS
DC Current Gain
(IC = 10 µA, VCE = 5.0 V) BC182
BC183
BC184
(IC = 2.0 mA, VCE = 5.0 V) BC182
BC183
BC184
(IC = 100 mA, VCE = 5.0 V) BC182
BC183
BC184
hFE 40
40
100
120
120
250
80
80
130
—
—
—
—
—
—
—
—
—
—
—
—
500
800
800
—
—
—
—
Collector–Emitter On Voltage
(IC = 10 mA, IB = 0.5 mA)
(IC = 100 mA, IB = 5.0 mA)(1)
VCE(sat) —
—0.07
0.2 0.25
0.6
V
Base–Emitter Saturation Voltage
(IC = 100 mA, IB = 5.0 mA)(1) VBE(sat) — — 1.2 V
Base–Emitter On Voltage
(IC = 100 µA, VCE = 5.0 V)
(IC = 2.0 mA, VCE = 5.0 V)
(IC = 100 mA, VCE = 5.0 V)(1)
VBE(on) —
0.55
—
0.5
0.62
0.83
—
0.7
—
V
DYNAMIC CHARACTERISTICS
Current–Gain — Bandwidth Product
(IC = 0.5 mA, VCE = 3.0 V, f = 100 MHz) BC182
BC183
BC184
(IC = 10 mA, VCE = 5.0 V, f = 100 MHz) BC182
BC183
BC184
fT—
—
—
150
150
150
100
120
140
200
240
280
—
—
—
—
—
—
MHz
Common Base Output Capacitance
(VCB = 10 V, IC = 0, f = 1.0 MHz) Cob — — 5.0 pF
Common Base Input Capacitance
(VEB = 0.5 V, IC = 0, f = 1.0 MHz) Cib — 8.0 — pF
Small–Signal Current Gain
(IC = 2.0 mA, VCE = 5.0 V, f = 1.0 kHz) BC182
BC183
BC184
BC182A
BC182B
hfe 125
125
240
125
240
—
—
—
—
—
500
900
900
260
500
—
Noise Figure
(IC = 0.2 mA, VCE = 5.0 V, RS = 2.0 kΩ,
f = 1.0 kHz)
(IC = 0.2 mA, VCE = 5.0 V, RS = 2.0 kΩ, BC184
f = 1.0 kHz, f = 200 Hz) BC182
BC183
BC184
NF
—
—
—
—
2.0
2.0
2.0
2.0
4.0
10
10
4.0
dB
1. Pulse Test: Tp 300 s, Duty Cycle 2.0%.