Datasheet

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: [phone] or [phone] FAX: [phone] [e-mail] www.optekinc.com
Issue C 03/2013
Page 2 of 9
Round Through-Hole LED (3 mm)
OVLBx4C7 Series
Absolute Maximum Ratings (T
A
= 25
o
C unless otherwise noted)
Storage Temperature Range -40 ~ +100 °C
Operating Temperature Range -40 ~ +100 °C
Reverse Voltage (Device not designed for reverse voltage applications) 5 V Max
Continuous Forward Current (Design of heat dissipation should be considered)
Blue, Green 25 mA
Red, Yellow
50 mA
Peak Forward Current (10% Duty Cycle, 1 kHz)
Blue, Green 100 mA
Red, Yellow
100 mA
Power Dissipation
Blue, Green 100 mW
Red, Yellow
120 mW
Current Linearity vs Ambient Temperature
Blue, Green -0.29 mA/° C
Red, Yellow
-0.72 mA/° C
LED Junction Temperature
125° C
Lead Soldering Temperature (4 mm away from the base of the epoxy bulb) 260° C / 3 seconds
Electrostatic Discharge Classification (JEDEC-JESD22-A114F) Class 1C
Electrical Characteristics (T
A
= 25
o
C unless otherwise noted)
SYMBOL
PARAMETER COLOR MIN TYP MAX UNITS CONDITIONS
I
V
Luminous Intensity
Blue
1135 1800 ----
mcd
I
F
= 20 mA
Green
4360 8400 ----
Red
2225 3700 ----
Yellow
2225 3700 ----
V
F
Forward Voltage
Blue
2.6 3.2 4.0
V I
F
= 20 mA
Green
Red
1.8 2.0
Yellow
I
R
Reverse Current
Blue
---- ----
10 µA V
R
= 5 V
Green
---- ----
Red
---- ----
Yellow
---- ----
λ
D
Dominant Wavelength
Blue
460 470 475
nm I
F
= 20 mA
Green
519 525 531
Red
620 623 630
Yellow
585 589 595
2Θ½H-H 50% Power Angle ---- 45 ---- deg I
F
= 20 mA
2.4