Issue B.2 01/07

Page 4 of 10

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006

Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 visibleLED@optekinc.com www.optekinc.com

1-Watt Cup Series

OVTL01LGA Series

Standard Bins

contained as below.

Important Notes:

1.

All ranks will be included per delivery, rank ratio will be based on the chip distribution.

2.

To designate forward voltage and luminous flux ranks, please contact OPTEK.

Dominant Wavelength 455-465nm

2.9

10

15

V1

V2

A

B

3.4

3.7

Dominant Wavelength 510-520nm

40

52

V1

V2

A

B

3.2

4.0

Dominant Wavelength 590-600nm

21

38

V1

V2

A

B

2.3

2.6

55

1.9

20

64

3.6