CNB2001 Datasheet, PDF (2/2 Pages) Panasonic Semiconductor – Reflective Photosensor

CNB2001
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
10 ³
V_CC = 5V
Ta = 25˚C
d = 1mm
R_L = 100Ω
10 ²
10
1
10 ^–1
1
10
10 ²
10 ³
Forward current I_F (mA)
V_F — Ta
1.6
I_C — V_CE
10 ²
160
Ta = 25˚C
d = 1mm
I_F = 50mA
I_F = 10mA
1.2
10
120
10mA
4mA
1mA
2mA
0.8
1
80
1mA
0.4
10 ^–1
40
I_C — Ta
V_CC = 2V
I_F = 4mA
R_L = 100Ω
0
– 40 – 20 0 20 40 60 80 100
Ambient temperature Ta (˚C )
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
t_r , t_f — I_C
10 ³
10 ⁵
100
V_CE = 10V
V_CC = 2V
Ta = 25˚C
: t_r
10 ²
: t_f
80
10 ⁴
10
60
10 ³
R_L = 1kΩ
1
500Ω
40
100Ω
10 ²
10 ^–1
20
I_C — d
,,^{VCC = 2V}
Ta = 25˚C
I_F = 4mA
d
10 ^–2
– 40 – 20 0 20 40 60 80 100
Ambient temperature Ta (˚C )
10
10 ^–2
10 ^–1
1
10
Collector current I_C (mA)
0
0
2
4
6
8
10
Distance d (mm)
2