Datasheet

©2006 Fairchild Semiconductor Corporation www.fairchildsemi.com
H11AA1M, H11AA2M, H11AA3M, H11AA4M Rev. 1.0.3 6
H11AA1M, H11AA2M, H11AA3M, H11AA4M — AC Input/Phototransistor Optocouplers
Typical Performance Characteristics
(Continued)
NORMALIZED t
on
– (t
on(R
BE
)
/ t
on(open)
)
Fig. 8 Normalized t
on
vs. R
BE
R
BE
- BASE RESISTANCE (k Ω)
Fig. 7 Switching Speed vs. Load Resistor
R – LOAD RESISTOR (kΩ)
SWITCHING SPEED (µs)
NORMALIZED t
off
– (t
off(R
BE
)
/ t
off(open)
)
Fig. 9 Normalized t
off
vs. R
BE
R
BE
– BASE RESISTANCE (kΩ)
Fig. 10 Dark Current vs. Ambient Temperature
T
A
– AMBIENT TEMPERATURE (°C)
I
CEO
– COLLECTOR -EMIT
TER DARK CURRENT (nA)
V
CE
– COLLECTOR TO EMITTER VOLTAGE (V)
.01 .05 .1 .5 5110
NORMALIZE
D OUTPUT CURRENT
.01
.005
.05
.1
.5
1
5
10
Fig. 11 Output Symmetry Characteristics
I
F
=
I
- 10mA
I
I
F
=
I
10mA
I
NORMALIZED TO:
V
CE
= 10 V
I
F
= 10 mA
THE MAXIMUM PEAK
OUTPUT CURRENT
WILL BE NO MORE
THAN THREE TIMES
THE MINIMUM PEAK
OUTPUT CURRENT AT
I
F
= ±10 mA
10 100 1000 10000 100000
0
1
2
3
4
5
6
7
V
CC
= 10V
I
C
= 2mA
R
L
= 100Ω
T
A
= 25°C
10 100 1000 10000 100000
0.0
0.5
1.0
1.5
2.0
2.5
3.0
V
CC
= 10V
I
C
= 2mA
R
L
= 100Ω
T
A
= 25°C
0.1 1 10 100
0.1
1
10
100
1000
I
F
= 10mA
V
CC
= 10V
T
A
= 25°C
T
off
T
on
T
r
T
f
020406080100
0.1
1
10
100
1000
10000
V
CE
= 10V
V
CE
= 30V