Issue 1.0 0705
Page 1
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
Round Green Through-hole LED
Lamp (3mm)
Product Photo Here
Part Number
Material
Emitted Color
Intensity Typ. mcd
OVLBG4C7
InGaN
Green
2000
Lens Color
Water Clear
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
RoHS
OVLBG4C7
x
High Brightness with Well-defined Spatial Radiation Patterns
x
UV-resistant Epoxy Lens
x
Green (525nm)
The OVLBG4C7 is a high-intensity InGaN LED mounted in a clear plastic T-1 package. Its UV-resistant epoxy lens
makes this device an optimal solution for outdoor applications. This LED provides a well-defined and even emis-
sion pattern.
Applications
x
Pedestrian Signals
x
Signage and Architectural Lighting
x
Backlighting
x
Automotive
x
Outdoor/Indoor Displays
Issue 1.0 0705
Page 2
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
Round Green Through-hole LED (3mm)
OVLBG4C7
Absolute Maximum Ratings
T
A
= 25
o
C unless otherwise noted
Storage Temperature Range
-40 ~ +100C
Operating Temperature Range
-40 ~ +85C
Reverse Voltage
5 V
Continuous Forward Current
20 mA
Peak Forward Current (10% Duty Cycle, 1KHz)
50 mA
Power Dissipation
80 mW
Current Linearity vs. Ambient Temperature
-0.2 mA/C
LED Junction Temperature
125C
Lead Soldering Temperature (3mm from the base of the epoxy bulb)
1
260C
Note:
1. Solder time less than 5 seconds at temperature extreme.
Electrical Characteristics
T
A
= 25
o
C unless otherwise noted
SYMBOL
PARAMETER
MIN
TYP
MAX
UNITS
CONDITIONS
I
v
Luminous Intensity
1285
2000
----
mcd
I
F
= 20mA
V
F
Forward Voltage
----
3.4
4.0
V
I
F
= 20mA
I
R
Reverse Current
----
----
50
A
V
R
= 5V
D
Dominant Wavelength
519
525
531
nm
I
F
= 20mA
2 H-H
50% Power Angle
----
45
----
deg
I
F
= 20mA
P
Peak Wavelength
----
521
----
nm
I
F
= 20mA
Important 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 <1000PPM.
Standard Bins
(I
F
= 20mA)
Lamps are sorted to luminous intensity (I
V
) and dominant wavelength (
D
) bins shown.
Orders for OVLBG4C7 may be filled with any or all bins contained as below.
Beam Pattern
Rank
H
J
K
L
Voltage
2.63.0
3.03.3
3.33.6
3.64.0
Forward Voltage
3530
2520
6U
1800
6T
1285
6S
Dominant Wavelength (nm)
Luminous intensity is
at 6S bin or above.
519
527
531
L
u
m
i
n
o
u
s
I
n
t
e
n
s
i
t
y
(
m
c
d
)
F7
F5
F6
523
Issue 1.0 0705
Page 3
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
Round Green Through-hole LED (3mm)
OVLBG4C7
Typical Electro-Optical Characteristics Curves
%
Relative Luminous Intensity vs. Ambient
Temperature
Relative Luminous Intensity vs. Wavelength
mA
Forward Current vs. Forward Voltage
Relative Luminous Intensity vs. Forward Current
mA
C
Forward Current vs. Ambient Temperature
C
Reverse Current vs. Reverse Voltage
mA
V
Half Power WL = 25nm
%
%
mA
A
V
Issue 1.0 0705
Page 4
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
Round Green Through-hole LED (3mm)
OVLBG4C7
Carrier Tape Dimensions: Loaded Quantity 2500 PCS per Reel
Moisture Resistant Packaging
Label
Aluminum Moisture-proof Bag
Desiccant
Bar Code Label
Packing Information: Available in Bulk or Reel
Bulk: 500 pcs/bag
13-Inch Reel: 2500 pcs/reel
Issue 1.0 0705
Page 5
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
Change Description
Approval
Date
1.0
Initial Release
J. Haynie
7/28/05
Round Green Through-hole LED (3mm)
OVLBG4C7
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