Datasheet

LifecyclePhase:
Revision : 2
Expired Period: Forever
Release Date:2012-11-15 16:50:07.0
DATASHEET
Ambient Light Sensor
5mm T-1 3/4
ALS-PT333-3C/L177
4
Copyright © 2012, Everlight All Rights Reserved. Release Date : 11.14.2012. Issue No: DLS-0000019 Rev.2
www.everlight.com
Electrical and Optical Characteristics (Ta=25℃)
Parameter Symbol MIN TYP MAX. Unit Test Condition
Dark Current I
D
1 --- 100 nA V
CE
=5V, Ev= 0Lux
I
PH1
90 --- 160 uA
V
CE
=5V, Ev= 100Lux
[Note1]
I
PH2
900 --- 1600 uA
V
CE
=5V, Ev= 1000Lux
[Note1]
Light Current
I
PH3
--- 5.4 --- mA
V
CE
=5V, Ev= 1000Lux
[Note2]
Photocurrent Ratio
I
PH3
/ I
PH2
--- 4.5 --- --- V
CE
=5V, Ev= 1000Lux
Peak Sensitivity
Wavelength
λ
p
--- 560 --- nm ---
Sensitivity
Wavelength Range
λ 390 --- 700 nm ---
Rise time
t
r --- 0.08 --- ms
Fall time
t
f --- 0.09 --- ms
V
CE
=5V
R
L
= 5.1KΩ
Angle of half
Sensitivity
2θ
1/2
--- 64 --- Deg. V
CE
=5V
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.