Datasheet

©2007 Fairchild Semiconductor Corporation www.fairchildsemi.com
H11AG1M Rev. 1.0.3 5
H11AG1M — Phototransistor Optocoupler
Typical Performance Curves
Figure 1. LED Forward Voltage vs. Forward Current
I
F
- LED FORWARD CURRENT (mA)
0.1 1 10 100
V
F
- FORWARD VOLTAGE (V)
0.8
1.0
1.2
1.4
1.6
1.8
2.0
Figure 2. Normalized Current Transfer Ratio vs. Forward Current
I
F
- FORWARD CURRENT - mA
0.1 1 10 100
NORMALIZED
CTR
CE
0.2
0.4
0.6
0.8
1.0
1.2
Figure 3. Normalized CTR vs. Temperature
T
A
- AMBIENT TEMPERATURE -
o
C
-60 -40 -20 0 20 40 60 80 100
NORMALIZED CTR
CE
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
T
A
o
C
= 25
T
A
= -55
o
C
T
A
= 100
o
C
NORMALIZED TO:
I
F
= 5mA
V
CE
= 5V
T
A
= 25
o
C
NORMALIZED TO:
I
F
= 5mA
V
CE
= 5V
T
A
= 25
o
C
Figure 4. Normalized Collector vs. Collector - Emitter Voltage
V
CE
- COLLECTOR - EMITTER VOLTAGE - V
0.1 1 10
NORMALIZED I
CE
- COLLECTOR - EMITTER CURR
ENT
0.0001
0.001
0.01
0.1
1
10
NORMALIZED TO:
I
F
= 5mA
V
CE
= 5V
T
A
= 25
o
C
I
F
= 0.2mA
I
F
= 0.5mA
I
F
= 1mA
I
F
= 2mA
I
F
= 5mA
I
F
= 10mA
I
F
= 2mA
I
F
= 5mA
I
F
= 10mA
I
F
= 0.2mA
I
F
= 0.5mA
I
F
= 1mA
Figure 5. Normalized Collector Base
Photocurrent Ratio vs. Forward Current
I
F
- FORWARD CURRENT - mA
0102030405060708090100
NORMALIZED ICB - COLLECTOR BASE PHOTOCURRENT
0
5
10
15
20
25
30
Figure 6. Normalized Collector - Base Current vs. Temperature
T
A
- AMBIENT TEMPERATURE -
o
C
-60 -40 -20 0 20 40 60 80 100
NORMALIZED COLLECTOR - BASE CURRENT
0.001
0.01
0.1
1
10
A
NORMALIZED TO:
I
F
= 5mA
V
CB
= 5V
T = 25
o
C
NORMALIZED TO:
I
F
= 5mA
V
CB
= 5V
T
A
= 25
o
C
I
F
= 0.2mA
I
F
= 1mA
I
F
= 0.5mA
I
F
= 2mA
I
F
= 5mA
I
F
= 10mA