Rainbow Electronics RPI-131 - Manual (Page 2)

RPI-131
Sensors
z z z zElectrical and optical characteristics (Ta = 25 °
C)
Parameter Symbol
V F
I R
I CEO
λ
P
I C1
V CE(sat)
t
r
· t
f
Min.
−
−
−
−
0.7
−
−
Typ.
1.3
−
−
800
−
−
10
Max.
1.6
10
0.5
−
−
0.3
−
Unit
V I F
= 50mA
V R
=
5V
V CE
=
10V
−
V CE
=
5V, I F
=
20mA
I F
=
20mA, I C
=
0.3mA
V
CC
= 5V, I
F
= 20mA, R
L
= 100 Ω
µ
A
µ
A
nm
mA
I C2 0.2
− −
V CE
=
5V, I F
=
5m mA
V
µ s
Conditions
Forward voltage
Input charac- teristics
Output charac- teristics
Transfer charac- teristics
Response time
Collector-emitter saturation
voltage
Collector current
Peak sensitivity wavelength
Dark current
Reverse current
z z z zElectrical and optical characteristic curves
POWER DISSIPATION / COLLECTOR POWER DISSIPATION : P
D
/ P
C
(mW)
AMBIENT TEMPERATURE : Ta ( ° C)
− 20 0 40 60 80 20 100
0
20
40
60
80
100
120
Fig.1 Power dissipation / collector power
dissipation vs. ambient temperature
P D P C
FORWARD CURRENT : I
F
(mA)
FORWARD VOLTAGE : V F (V)
0
10
20
30
40
50
0.4 0.2 0.6 0.8 1.0 1.2 1.4 1.6 1.8
Fig.2 Forward current vs. forward voltage
75 ° C
50 ° C
25 ° C
75 ° C
− 25 ° C
Fig.3 Collector current vs. forward current
COLLECTOR CURRENT : I
C
(mA)
FORWARD CURRENT : I F (mA)
0 10 20 30 40 50
0
1
2
3
4
5
AMBIENT TEMPERATURE : Ta ( ° C)
100 − 25 0 25 50 75
0.1
1
10
100
1000
V CE
= 30V
V CE
= 20V
V CE
= 10V
Fig.4 Dark current
Fig.4 vs. ambient temperature
DARK CURRENT : I
CEO
(nA)
RELATIVE COLLECTOR CURRENT : I
C
(%)
AMBIENT TEMPERATURE : Ta ( ° C)
− 40 − 20 0 20 40 60 80 100
20
40
60
80
160
100
120
140
0
Fig.5 Relative output vs. ambient
temperature
RELATIVE COLLECTOR CURRENT : I
C
(%)
DISTANCE : d (mm)
1 2 3 4 5 6 0
0
20
40
60
100
80
d
Fig.6 Relative output current vs.
distance
Shield plate