ALS-PDIC144-6C-L378 Datasheet, PDF (4/8 Pages) Everlight Electronics Co., Ltd – 3mm T-1 Ambient Light Sensor

3mm T-1
Ambient Light Sensor
ALS-PDIC144-6C/L378
Electrical and Optical Characteristics (Ta=25℃)
Parameter
Dark Current
Light Current
Photocurrent Ratio
Peak Sensitivity
Wavelength
Sensitivity
Wavelength Range
Symbol MIN TYP MAX.
I_CEO
-
-
0.1
I_PH1
2.2
4.4
I_PH2
22
44
I_PH3
220
440
I_PH4
220
440
I_PH4 / I_PH3
1
-
1
λ_p
- 550 -
λ
390 - 700
Unit
uA
uA
uA
uA
uA
---
nm
nm
Rise time
tr
- 0.36 -
ms
Fall time
Angle of half
Sensitivity
tf
- 1.13 -
ms
2θ_1/2
- 143 - Deg.
Test Condition
V_CC=3V, Ev= 0Lux
V_CC=3V, Ev= 10Lux
[Note1]
VCC=3V, Ev= 100Lux
[Note1]
VCC=3V, Ev= 1000Lux
[Note1]
VCC=3V, Ev= 1000Lux
[Note2]
V_CC=3V, Ev= 1000Lux
V_CC = 3 V
R_L = 27KΩ
I_F = 20 mA
Note:
1. White Fluorescent light (Color Temperature = 6500K) is used as light source. However, White LED is
substituted in mass production.
2. Illuminance by CIE standard illuminant-A / 2856K, incandescent lamp.
Everlight Electronics Co., Ltd.
Document No: DLS- 0000031 Rev 1
4
http://www.everlight.com
December. 16 ,2010