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AND4PGA Datasheet, PDF (2/2 Pages) Purdy Electronics Corporation – GaP Ultra Bright Green Light Emission GaP Ultra Bright Green Light Emission | |||
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GaP Ultra Bright Green Light Emission
AND4PGA
Ultra Bright LED Lamps: Type 2
50
30 Ta = 25°C
IF â VF
10
5
3
IV â IF
10.0
5.0 Ta = 25°C
3.0
1.0
.5
.3
1
1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3
Forward Voltage VF (V)
.1
1
3 5 10
30 50 100
Forward Current IF (mA)
IV â TC
3
1
0.5
0.3
0.1
-20
0
20
40
60
80
Case Temperature TC (°C)
Relative Luminous Intensity â Wavelength
1.0
IF = 20 mA
Ta = 25°C
0.8
0.6
0.4
0.2
0
515 535 555 575 595 615
Wavelength λ (nm)
Radiation Pattern
20° 10° 0° 10° 20°
Ta = 25°C
30°
30°
40°
40°
50°
50°
60°
60°
70°
70°
80°
80°
90°
90°
0 0.2 0.4 0.6 0.8
IF â Ta
40
30
20
10
0
0
20
40
60
80
100
Ambient Temperature Ta (°C)
Purdy Electronics Corporation ⢠720 Palomar Avenue ⢠Sunnyvale, CA 94085
Tel: 408.523.8200 ⢠Fax: 408.733.1287 ⢠sales@purdyelectronics.com
www.purdyelectronics.com
7/18/07
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