PT495F Ver la hoja de datos (PDF) - Sharp Electronics
Número de pieza
componentes Descripción
Fabricante
PT495F Datasheet PDF : 3 Pages
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s Electro-optical Characteristics
Parameter
*2Collector current
Dark current
*2Collector-emitter saturation voltage
Peak sensitivity wavelength
Rise
Response time
Fall
Half intensity angle
Symbol
Conditions
IC V CE = 2V, EV = 2 lx
I CEO
V CE(sat)
λp
VCE = 10V, E e = 0
IC = 0.8mA,
Ee = 1mW/cm2
-
tr V CE = 2V, I C = 5mA
tf RL = 100Ω
∆θ
-
*2 Ev, E e : Illuminance, irradiance by CIE standard light source A (tungsten lamp)
PT495F
MIN.
0.2
-
-
-
-
-
-
TYP.
-
-
-
860
80
70
± 40
(Ta=25˚C)
MAX. Unit
0.8
mA
10 -6
A
1.0
V
-
nm
400
µs
350
-
˚
Fig. 1 Collector Power Dissipation vs.
Ambient temperature
80
70
60
50
40
30
20
10
0
- 25
0
25
50
75 85 100
Ambient temperature Ta (˚C)
Fig. 3 Relative Collector Current vs.
Ambient temperature
175
VCE = 2V
EV = 2 1x
150
125
100
75
50
- 25
0
25
50
75
100
Ambient temperature Ta (˚C)
Fig. 2 Dark Current vs. Ambient temperature
10 - 4
5
10 - 5
5
VCE
= 10V
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. 4 Collector Current vs. Irradiance
50
VCE = 2V
Ta = 25˚C
20
10
5
2
1
2
5
10 - 1
2
5
1
Irradiance Ee ( mW/cm2)
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