APS-12D-1-02/TR8 Everlight Electronics CO., LTD, APS-12D-1-02/TR8 Datasheet - Page 9

• Manufacturer Part Number: APS-12D-1-02/TR8
• Description: Optical Sensors - Board Mount Ambient Light Sensor
• Manufacturer: Everlight Electronics CO., LTD

Specifications of APS-12D-1-02/TR8

• Supply Current: 70 uA
• Operating Supply Voltage: - 0.3 V to + 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Surface - Mount Digital
Ambient Light Sensor with Proximity Sensor
Fig.3 Sensitivity to different light source
Fig.5 PS output vs. Object distance
Fig.7 Supply current vs. Temperature
Everlight Electronics Co., Ltd.
Document No: DLS-0000027
1200
1100
1000
4500
4000
3500
3000
2500
2000
1500
1000
900
800
700
600
500
400
300
200
100
500
0
0
0
0
Select range : 4000 Lux
Vcc = 3V
100
200
20
300
Lux meter reading (Lux)
Objcet Distance (cm)
400
40
500
600
60
IR drive current : 50mA
IR drive current : 25mA
IR drive current : 12.5mA
IR drive current : 6.25mA
Fluorescent light
Incandescent lamp
Vcc: 3 V
Obj ect: Kodak gray card
Sel ect range : Range1
700
(18% Reflectance)
800
80
900
1000
100
9
Fig.4 Spectral response
Fig.6 ALS output (Dark) vs. Temperature
3
2
1
0
-40
Vcc= 3V
Ev = 0 Lux
-20
APS-12D-1-02/TR8
0
Temperature (
20
http://www.everlight.com
40
℃ ℃ ℃ ℃
)
60
Jul. 22. 2010.
ALS output
80
100