1 Sheet No.: D1-A00501EN
Date: October 1, 2007
©SHARP Corporation
GA1A2S100SS/GA1A2S100LY
GA1A2S100SS/
GA1A2S100LY
OPIC™ Linear Output
Ambient Light Sensor
Notice The content of data sheet is subject to change without prior notice.
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Features
1. Linear output, suitable for indoor or outdoor use
2. Light sensitivity and response curve similar to that
of the human eye
3. OPIC light detector: integrated photodiode and sig-
nal processing circuit
4. Lead frame packages:
Straight leads: GA1A2S100SS
L-bend: GA1A2S100LY
5. Stable over specified temperature range
6. Lead-free and RoHS-directive compliant
Agency Approvals/Compliance
1. Compliant with RoHS directive (2002/95/EC)
2. Content information about the six substances
specified in “Management Methods for Control of
Pollution Caused by Electronic Information Prod-
ucts Regulation” (popular name: China RoHS)
(Chinese: );
refer to page 7.
Applications
1. Auto-dimming circuits
2. Office automation equipment
3. Audio visual equipment
4. Home appliances
5. Touch panels
OPIC is a trademark of Sharp Corporation.
Sheet No.: D1-A00501EN
2
GA1A2S100SS/GA1A2S100LY
External Dimensions
2-C0.5
Center of
light detection
GA1A2S100SS
1.8
3.0
0.7
0.7
0.1 MAX.
0.15
(4°)
(4°)
(1.7)
(2.54)
(1.27)
0.2 MAX.
Resin burr
16.8 ±2.0
1.45
2.6
(4°)
(52°)
(6°)
(6°) (6°)
(6°)
(4°)
1.27
1.27 1.27
1.4
4.0
0.3 MAX.
Gate burr
1.4 MAX.
resin burr
3 - 0.4
+0.3
-0.1
3 - 0.45
+0.3
-0.1
2 - 0.9
0.50
R0.5
φ1.5E.PIN
φ1.60
3-φ0.90
2
1
1
2
V
CC
GND
No.
Name
3
I
O
Pin Arrangement
NOTES:
1. Units: mm
2. Unspecified tolerence: ±0.2 mm
3. ( ): Reference dimensions
4. Package: Transparent
5. The thin burr thickness (0.05 mm MAX.) and the gate burr (0.3 mm MAX.) are not included in outline dimensions
6. Resin protrusion: 1.4 mm MAX. however, the thin burr adheres to the lead 1.4 mm MAX. from the resin
3
Sheet No.: D1-A00501EN
3
GA1A2S100SS/GA1A2S100LY
1
2
3
1
2
V
CC
GND
3
I
O
No.
Name
0.87
(1.7)
(6°) (6°)
(4°)
(4°)
(4°)
(4°)
(2.54)
3.0
Center of light
detection
1.8
0.7
0.7
0.1 MAX.
2.54
3 - φ1.0
φ1.80
2.54
2.20
1.27
PCB layout pattern
1.27
0.15
1.5
2 - C0.5
R0.7
R0.7
1.45
4.0
1.4
1.4 MAX.
Resin burr
0.3 MAX.
Gate burr
0.2 MAX.
Resin burr
Pin Arrangement
14.5
±1.5
16.7
±1.5
3 - 0.45
+0.3
-0.1
0.4
+0.30
-0.10
(3.70)
2.20
NOTES:
1. Units: mm
2. Unspecified tolerance: ±0.2 mm
3. ( ): Reference dimensions
4. Package: Transparent
5. Burr thickness (0.05 mm MAX.) and gate burr thickness
(0.3 mm MAX.) are not included in the outline dimensions.
6. Resin protrusion: 1.4 mm MAX. however, the thin burr adheres to the lead 1.4 mm MAX. from the resin.
GA1A2S100LY

GA1A2S100SS

Mfr. #:
Manufacturer:
Sharp Microelectronics
Description:
Ambient Light Sensors Ambient Light Sensor Linear Output
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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