Fig. 2-b Collector Dark Current vs. Ambient
Temperature
10 -4
5 VCE
( PT4810/PT4810F )
10 -5 = 10V
5
10 -6
5
10 -7
5
10 -8
5
10 -9
5
10 - 10
5
10 - 11
5
- 25
0
25
50
75
100
Ambient temperature Ta (˚C)
Fig. 3-b Relative Collector Current vs.
Ambient Temperature
( PT4810/PT4810F )
175
VCE = 2V
Ee = 0.1mW/cm 2
150
125
100
75
50
- 25
0
25
50
75
100
Ambient temperature T a (˚C)
Fig. 4-b Collector Current vs. Irradiance
( PT4800F/PT4850F )
10
V CE = 5V
5 Ta = 25˚C
2
1
0.5
0.2
0.1
0.05
0.1 0.2
0.5 1 2
5
Irradiance E e ( mW/cm2)
10 20
PT4800/PT4800F/PT4810/PT4810F/PT4850F
Fig. 3-a Relative Collector Current vs.
Ambient Temperature
(PT4800/PT4800F/PT4850F )
160
VCE = 5V
140 Ee = 1mW/cm 2
120
100
80
60
40
20
0
0 10 20 30 40 50 60 70
Ambient temperature Ta (˚C)
Fig. 4-a Collector Current vs.
Irradiance
20
V CE = 5V
10 Ta = 25˚C
(PT4800 )
5
2
1
0.5
0.2
0.1
0.1 0.2
0.5 1 2
5
Irradiance E e ( mW/cm2)
10 20
Fig. 4-c Collector Current vs. Irradiance
( PT4810/PT4810F )
5
V CE = 2V
Ta = 25˚C
2
PT4810
1
PT4810F
0.5
0.2
0.1
2
5
10-1
2
5
1
Irradiance E e ( mW/cm2)