ALS-PDT243-3C-L451_15 Datasheet, PDF (4/8 Pages) Everlight Electronics Co., Ltd – Ambient Light Sensor

DATASHEET
Ambient Light Sensor
5mm T-1
ALS-PDT243-3C/L451
Electrical and Optical Characteristics (T_a=25Ċ)
Parameter
Symbol MIN. TYP. MAX. Unit
Collector –Emitter
Breakdown Voltage
BV_CEO
---
60
---
V
Dark Current
I_CEO
---
---
0.1
uA
Collector-Emitter
Saturation Voltage
V_CE(sat)
---
---
1
V
I_PH1
20
---
55
μA
Light Current
I_PH2
285
---
720
μA
I_PH3
---
13
---
mA
Saturation Output
Voltage
Peak Sensitivity
Wavelength
Sensitivity
Wavelength Range
Angle of half
Sensitivity
Vo
λ_p
λ
2θ_1/2
---
4.7
---
V
---
790
---
nm
400
--- 1020 nm
---
110
--- Deg.
Test Condition
Iceo=500uA
V_CE=20V, Ev= 0Lux
I_C=50mA,
Ev= 1000Lux
V_CE=5V, Ev= 10Lux
[Note1]
V_CE=5V, Ev= 100Lux
[Note1]
V_CE=5V, Ev= 100Lux
[Note2]
V_CE=5V, Ev= 1000Lux
R_L=2KΩ
[Note2]
---
---
---
Notice:
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.
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