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

Issue A

04/06

Page 3 of 4

4-Pin Blue LED Lamp

OVFSB6C8

Typical Electro-Optical Characteristics Curves

Relative Luminous Flux vs. Wavelength

nm

Half Power WL = 28 nm

Reverse Current vs. Reverse Voltage

V

A

Far Field Pattern

50% Power Angle: 60°

Maximum Forward DC Current vs. Ambient

Temperature

°C

mA

Relative Luminous Flux vs. Forward Current

mA

%

Forward Current vs. Forward Voltage

mA

V