
AV2222
Copyright @vic Electronics Corp. 2 Website: http://www.avictek.com
ELECTRICAL CHARACTERISTICS
(TA = 25
°
C unless otherwise noted) (Continued)
Characteristic
Symbol
Min
Max
Unit
ON CHARACTERISTICS
DC Current Gain
(IC = 0.1 mAdc, VCE = 10 Vdc)
(IC = 1.0 mAdc, VCE = 10 Vdc)
(IC = 10 mAdc, VCE = 10 Vdc)
(IC = 10 mAdc, VCE = 10 Vdc, TA = –55
°
C)
(IC = 150 mAdc, VCE = 10 Vdc)(1)
(IC = 150 mAdc, VCE = 1.0 Vdc)(1)
(IC = 500 mAdc, VCE = 10 Vdc)(1)
Collector–Emitter Saturation Voltage(1)
(IC = 150 mAdc, IB = 15 mAdc)
(IC = 500 mAdc, IB = 50 mAdc)
Base–Emitter Saturation Voltage(1)
(IC = 150 mAdc, IB = 15 mAdc)
(IC = 500 mAdc, IB = 50 mAdc)
SMALL–SIGNAL CHARACTERISTICS
Current–Gain — Bandwidth Product(2)
(IC = 20 mAdc, VCE = 20 Vdc, f = 100 MHz)
hFE
35
50
75
35
100
50
40
—
—
—
—
300
—
—
—
VCE(sat)
—
—
0.3
1.0
Vdc
VBE(sat)
0.6
—
1.2
2.0
Vdc
fT
300
—
MHz
Output Capacitance
(VCB = 10 Vdc, IE = 0, f = 1.0 MHz)
Cobo
—
8.0
pF
Input Capacitance
(VEB = 0.5 Vdc, IC = 0, f = 1.0 MHz)
Cibo
—
25
pF
Input Impedance
(IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
(IC = 10 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
hie
2.0
0.25
8.0
1.25
k
Voltage Feedback Ratio
(IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
(IC = 10 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
hre
—
—
8.0
4.0
X 10–4
Small–Signal Current Gain
(IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
(IC = 10 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
hfe
50
75
300
375
—
Output Admittance
(IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
(IC = 10 mAdc, VCE = 10 Vdc, f = 1.0 kHz)
hoe
5.0
25
35
200
mhos
Collector Base Time Constant
(IE = 20 mAdc, VCB = 20 Vdc, f = 31.8 MHz)
rb
′
Cc
—
150
ps
Noise Figure
(IC = 100 Adc, VCE = 10 Vdc, RS = 1.0 k
, f = 1.0 kHz)
SWITCHING CHARACTERISTICS
NF
—
4.0
dB
Delay Time
IC = 150 mAdc, IB1 = 15 mAdc) (Figure 1)
td
tr
ts
tf
—
10
ns
Rise Time
(VCC = 30 Vdc, VBE(off) = –2.0 Vdc,
—
25
ns
Storage Time
(VCC = 30 Vdc, IC = 150 mAdc,
IB1 = IB2 = 15 mAdc) (Figure 2)
—
225
ns
Fall Time
—
60
ns
1. Pulse Test: Pulse Width
2. fT is defined as the frequency at which |hfe| extrapolates to unity.
300 s, Duty Cycle
2.0%.