Rainbow Electronics RPI-303 - Manual (Page 2)

RPI-303
Sensors
z z z zElectrical and optical characteristics (Ta = 25 °
C)
Parameter Symbol
V F
I R
I CEO
λ
P
I C
V CE(sat)
t r t f
Min.
−
−
−
−
0.2
−
−
Typ.
1.3
−
−
800
0.7
−
10
Max.
1.6
10
0.5
−
2.0
0.4
−
Unit
V I F
= 50mA
V R
= 5V
V CE
= 10V
−
V CE
= 5V, I F
= 20mA
I F
=
20mA, I C
=
0.1mA
V
CC
= 5V, I
F
= 20mA, R
L
= 100 Ω
µ A
µ A
nm
mA
V
µ s
Conditions
Forward voltage
Reverse current
Dark current
Peak sensitivity wavelength
Collector current
Collector-emitter saturation
voltage
Response time
Input charac- teristics
Output charac- teristics
Transfer charac- teristics
z z z zElectrical and optical characteristic curves
− 20 0 20 40 60 80 100
20
80
P D P C
100
120
60
40
0
AMBIENT TEMPERATURE : Ta ( ° C)
POWER DISSIPATION / COLLECTOR POWER DISSIPATION : P
D
/ P
C
(mW)
Fig.1 Power dissipation / collector power
dissipation vs. ambient temperature
FORWARD CURRENT : I
F
(mA)
FORWARD VOLTAGE : V F (V)
0
10
20
30
40
50
0.4 0 0.8 1.2 2.0 1.6
Fig.2 Forward current vs. forward voltage
75 ° C
50 ° C
25 ° C
0 ° C
− 25 ° C
COLLECTOR CURRENT : I
C
(mA)
FORWARD CURRENT : I F (mA)
Fig.3 Collector current vs.
forward current
0 10 20 30 40 50
0
0.4
0.8
1.2
1.6
2.0
V CE =5V
Fig.4 Dark current vs. ambient
temperature
AMBIENT TEMPERATURE : Ta ( ° C)
DARK CURRENT : I
CEO
(nA)
0 25 50 75 100 − 25
0.1
1
10
100
1000
V CE
= 10V
V CE
= 20V
V CE
= 30V
RELATIVE COLLECTOR OUTPUT : I
C
(%)
AMBIENT TEMPERATURE : Ta ( ° C)
− 25 0 25 50 75 100
100
50
0
Fig.5 Relative output vs. ambient
temperature
RELATIVE COLLECTOR OUTPUT : I
C
(%)
DISTANCE : d (mm)
0 1.0 2.0 4.0 3.0
100
50
0
d
Fig.6 Relative output vs. distance