S11154-201CT_15 Datasheet, PDF (3/8 Pages) Hamamatsu Corporation – Photo IC diode

Photo IC diode
S11154-201CT
Color temperature error (difference between various light sources)
(Normalized to "A light source" at 2856 K and 100 lx)
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
2800 K 2856 K 3000 K 5000 K 7200 K
2800 K: Silica bulb
2856 K: A light source
3000 K: Fluorescent light bulb
5000 K: Fluorescent light bulb
7200 K: Fluorescent light bulb
* At 2856 K normalized to 100
KPICB0140EC
Rise/fall times vs. load resistance
1000
(Typ. Ta=25 °C, VR=7.5 V, white LED, Vo=2.5 V)
100
tr
10
tf
1
0.1
100
1k
10 k
100 k
Load resistance (Ω)
1M
KPICB0143EA
Photocurrent vs. ambient temperature
(Typ. VR=5 V, 2856 K, Io=0.1 mA)
180
160
140
120
100
80
60
40
20
0
-25
0
25
50
75
100
Ambient temperature (°C)
*At Ta=25 °C normaolized to 100.
KPICB0144EA
3