RPI-221 Photointerrupter, Small type 数据手册

Electrical and optical characteristics (T a=25°C)
Electrical and optical characteristics curves
External dimensions (Unit : mm)
Fig.1 Relative output current vs.
distance ( )
R
E
L
A
T
I
V
E
C
O
L
L
E
C
T
O
R
C
U
R
R
E
N
T
:
I
c
(
%
)
DISTANCE : d (mm)
Fig.4 Relative output current vs.
distance ( )
R
E
L
A
T
I
V
E
C
O
L
L
E
C
T
O
R
C
U
R
R
E
N
T
:
I
c
(
%
)
DISTANCE : d (mm)
Fig.2 Forward current falloff
F
O
R
W
A
R
D
C
U
R
R
E
N
T
:
I
F
(
m
A
)
AMBIENT TEMPERATURE : Ta (°C)
−20020406080100
10
50
40
30
20
Fig.10 Output characteristics
C
O
L
L
E
C
T
O
R
C
U
R
R
E
N
T
:
I
c
(
m
A
)
COLLECTOR TO EMITTER VOLTAGE : V CE (V)
t d :
t r :
t f :
Delay time
Rise time (time for output current to rise from
10% to 90% of peak current)
Fall time (time for output current to fall from
90% to 10% of peak current)
Fig.11 Response time measurement circuit
Fig.8 Response time vs.
collector current
R
E
S
P
O
N
S
E
T
I
M
E
:
t
(
µ
s
)
COLLECTOR CURRENT : Ic (mA)
Fig.9 Dark current vs.
ambient temperature
D
A
R
K
C
U
R
R
E
N
T
:
I
D
(
n
A
)
AMBIENT TEMPERATURE : Ta (°C)
Fig.6 Relative output vs. ambient
temperature
R
E
L
A
T
I
V
E
C
O
L
L
E
C
T
O
R
C
U
R
R
E
N
T
:
I
c
(
%
)
AMBIENT TEMPERATURE : Ta (°C)
20
40
60
80
100
120
160
140
Fig.7 Collector current vs.
forward current
C
O
L
L
E
C
T
O
R
C
U
R
R
E
N
T
:
I
c
(
m
A
)
FORWARD CURRENT : I F (mA)
010********
1
2
3
4
5
FORWARD VOLTAGE : V F (V)
F
O
R
W
A
R
D
C
U
R
R
E
N
T
:
I
F
(
m
A
)
Fig.3 Forward current vs. forward
voltage
P
O
W
E
R
D
I
S
S
I
P
A
T
I
O
N
/
C
O
L
L
E
C
T
O
R
P
O
W
E
R
D
I
S
S
I
P
A
T
I
O
N
:
P
D
/
P
c
(
m
W
)
AMBIENT TEMPERATURE : Ta (°C)
Fig.5 Power dissipation / collector power
dissipation vs. ambient temperature
−20020
P D P C
406080100
20
40
60
80
100
120
Appendix
About Export Control Order in Japan
Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export T rade Control
Order in Japan.
In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause)
on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
Appendix1-Rev1.1。