Fig. 7 Switching Speed vs. Load Resistor
Fig. 8 Normalized t vs. R
on
BE
1000
100
10
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
I
V
T
= 10 mA
F
V
10 V
CC =
= 2 mA
= 10 V
CC
= 25˚C
I
C
A
R
L
= 100
T
off
T
f
T
on
r
1
T
0.1
0.1
1
10
100
10
100
R
1000
10000
100000
R-LOAD RESISTOR (k
- BASE RESISTANCE (k
BE
Fig. 10 Dark Current vs. Ambient Temperature
Fig. 9 Normalized t vs. R
off
BE
10000
1000
100
10
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
V
= 10 V
CE
= 25°C
T
A
1
V
10 V
CC =
= 2 mA
I
C
R
L
= 100
0.1
0.01
0.001
10
100
1000
10000
100000
R
- BASE RESISTANCE (k)
0
20
40
60
80
100
BE
T
A
- AMBIENT TEMPERATURE (°C)
Fig. 11 Output Symmetry Characteristics
10
5
I
=
=
- 10mA
10mA
F
I
I
I
1
I
F
I
.5
NORMALIZED TO:
= 10 V
V
.1
CE
= 10 mA
I
F
.05
THE MAXIMUM PEAK
OUTPUT CURRENT
WILL BE NO MORE
THAN THREE TIMES
THE MINIMUM PEAK
OUTPUT CURRENT AT
.01
.005
I
= 10 mA
F
.01
.05 .1
.5
1
5
10
V
- COLLECTOR TO EMITTER VOLTAGE (V)
CE
4
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H11AA1, H11AA3, H11AA2, H11AA4 Rev. 1.0.0
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