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

Phone: (972) 323-2200 or (800) 341-4747

FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com

Issue A

10/05

Page 2 of 4

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

Cylindrical High-Intensity Blue LED (5 mm)

OVLLB8C7

Absolute Maximum Ratings

Note:

1.

Solder time less than 5 seconds at temperature extreme.

Electrical Characteristics

Notes:

1.

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

2.

To designate luminous intensity ranks, please contact OPTEK.

3.

Pb content <1000 PPM.

Orders for OVLLB8C7 may be filled with any or all bins contained as below.

Beam Pattern

335–470

6N

240–335

6M

170–240

6L

465

470

475

Luminous intensity is

at 6L bin or above.

BM

BJ

Rank

H

J

K

L

Voltage

2.6–3.0

3.0–3.3

3.3–3.6

3.6–4.0

Dominant Wavelength (nm)

Storage Temperature Range

-40 ~ +100°C

Operating Temperature Range

-40 ~ +85°C

Reverse Voltage

5 V

Continuous Forward Current

20 mA

Peak Forward Current (10% Duty Cycle, 1KHz)

50 mA

Power Dissipation

80 mW

260°C

LED Junction Temperature

125°C

Current Linearity vs. Ambient Temperature

-0.2 mA/°C

SYMBOL

PARAMETER

MIN

TYP

MAX

UNITS

CONDITIONS

Luminous Intensity

170

300

----

mcd

Forward Voltage

----

3.4

4.0

V

Reverse Current

----

----

50

µA

P

Peak Wavelength

----

466

----

nm

D

Dominant Wavelength

----

470

----

nm

2 ½H-H

50% Power Angle

----

85

----

deg