CNB2301 Datasheet, PDF (2/2 Pages) Panasonic Semiconductor – Reflective Photosensor

CNB2301
Reflective Photosensors (Photo Reflectors)
I_F , I_C — Ta
60
I_F
50
40
I_C
30
20
10
0
– 25 0
20 40 60 80 100
Ambient temperature Ta (˚C )
I_F — V_F
60
Ta = 25˚C
50
40
30
20
10
0
0 0.4 0.8 1.2 1.6 2.0 2.4
Forward voltage V_F (V)
I_C — I_F
I_C — V_CE
10 ³
V_CC = 5V
10 ²
Ta = 25˚C
R_L = 100Ω
d = 1mm
Ta = 25˚C
10 ²
I_F = 10mA
10
5mA
10
1
2mA
1
10 ^–1
1mA
V_F — Ta
1.6
I_F = 50mA
1.2
10mA
1mA
0.8
0.4
0
– 40 – 20 0 20 40 60 80 100
Ambient temperature Ta (˚C )
I_C — Ta
160
V_CC = 5V
I_F = 2mA
R_L = 100Ω
120
80
40
10 ^–1
1
10
10 ²
10 ³
Forward current I_F (mA)
10 ^–2
10 ^–1
1
10
10 ²
Collector to emitter voltage V_CE (V)
0
– 40 – 20 0 20 40 60 80 100
Ambient temperature Ta (˚C )
I_CEO — Ta
10 ²
V_CE = 10V
10
1
10 ^–1
10 ⁴
10 ³
t_r — I_C
V_CC = 10V
100
Ta = 25˚C
80
R_L = 1kΩ
,,, IC — d
V_CC = 5V
I_F = 2mA
d
500Ω
60
100Ω
10 ²
40
10
20
10 ^–2
– 40 – 20 0 20 40 60 80 100
Ambient temperature Ta (˚C )
1
10 ^–2
10 ^–1
1
10
Collector current I_C (mA)
0
0
2
4
6
8
10
Distance d (mm)
2