AND135PGP

GaP Green Light Emission

Ultra Bright LED Lamps: Type 1

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

1

3

5

10

30 50

100

300

20

50

1000

500

300

100

3000

Ta = 25°C

Forward Current IF (mA)

-20

0

20

40

60

80

0.1

0.3

0.5

1

3

0

20

40

60

80

100

0

10

20

30

40

520

540

560

580

600

620

640

0

0.2

0.4

0.6

0.8

1.0

Relative Luminous Intensity – Wavelength

Wavelength

λ (nm)

Radiation Pattern

90

°

80

°

70

°

60

°

50

°

40

°

30

°

20

°

10

° 0° 10°

20

°

30

°

40

°

50

°

60

°

70

°

80

°

90

°

0.2

00.4

0.8

0.6

1.7

1.8

1.9

2.0

2.1

2.2

2.3

1

3

5

10

30

50

2.4