Datasheet

LifecyclePhase:
Revision : 3
Expired Period: Forever
Release Date:2012-09-06 17:48:50.0
Everlight Electronics Co., Ltd. http://www.everlight.com
Document No: DLS-0000010 Rev.3 Sep.5, 2012
4
5mm T-1 3/4
Ambient Light Sensor
ALS-PDIC243-3B
Electrical and Optical Characteristics (Ta=25℃)
Parameter Symbol
MIN TYP MAX. Unit
Test Condition
Dark Current
I
D
--- 0.05 0.1
uA V
CC
=3V, Ev= 0Lux
I
PH1
1 --- 3.5
uA
V
CC
=3V, Ev= 10Lux
[Note1]
I
PH2
10 --- 35
uA
V
CC
=3V, Ev= 100Lux
[Note1]
I
PH3
100 --- 350
uA
V
CC
=3V, Ev= 1000Lux
[Note1]
Light Current
I
PH4
100 300 ---
uA
V
CC
=3V, Ev= 1000Lux
[Note2]
Photocurrent Ratio
I
PH4
/ I
PH3
--- 1.2 ---
---
V
CC
=3V, Ev= 1000Lux
Peak Sensitivity
Wavelength
λ
p
--- 560 ---
nm ---
Sensitivity
Wavelength Range
λ 390 --- 700
nm ---
Rise time tr --- 0.36 ---
ms
Fall time tf --- 1.13 ---
ms
V
CC
= 3 V
R
L
= 27KΩ
Angle of half
Sensitivity
2θ
1/2
--- 143 --- Deg.
V
CC
= 3 V
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.