Issue A.5 08/06
Page 1 of 5
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
10-Watt Lednium SMD
(120° Viewing Angle)
OVTL09LGAx Series
x Revolutionary 3-dimensional packaged LED source
x Robust energy-efficient design with long operating life
x Low thermal resistance
x Exceptional spatial uniformity
x Available in amber, blue, green, red, white and multi-colored
The OVTL09LGAx Series surface mount provides a 10-Watt energy-efficient 3-dimensional packaged LED
source that offers high luminance (up to 330 lumens), low thermal resistance and a long operating lifespan.
Devices offer a 120° viewing angle and are available in amber, blue, green, red, white and multi-colored. Optional
optics are offered to suit application. Please contact OPTEK for additional information.
Applications
x Automotive exterior and interior lighting
x Architectural lighting
x Electronic signs and signals
DO NOT LOOK DIRECTLY
AT LED WITH UNSHIELDED
EYES OR DAMAGE TO
RETINA MAY OCCUR.
RoHS Moisture
INCHES
[MILLIMETERS]
DIMENSIONS ARE IN:
Flux Characteristics (IF = 1.05 A, TJ = 25° C)
Part Number Viewing
Angle Emitted Color Typical Luminous
Flux (lm) Lens Color
OVTL09LGAA 120° Amber 330 Water Clear
OVTL09LGAB 120° Blue 60 Water Clear
OVTL09LGAG 120° Green 290 Water Clear
OVTL09LGAR 120° Red 247 Water Clear
OVTL09LGAW 120° White 250 Water Clear
Typical On-Axis
Intensity (cd)
67
19
100
75
70
OVTL09LGAM 120° Red/Green/Blue 221 68 Water Clear
Issue A.5 08/06
Page 2 of 5
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
10-Watt Lednium SMD
OVTL09LGx Series
Absolute Maximum Ratings
Electrical Characteristics (IF = 1.05 A, TJ = 25° C)
SYMBOL PARAMETER MIN TYP MAX UNITS
VF
Forward Voltage (Amber) 6.3 7.0 7.9 V
Forward Voltage (Blue) 9.5 10.2 11.2 V
Forward Voltage (Green) 10.3 11.0 11.9 V
Forward Voltage (Red) 6.3 7.0 7.9 V
Forward Voltage (White) 9.5 10.2 11.2 V
VF Temperature Co-efficient (Amber, Red) ---- -6.0 ---- mV/°C
VF Temperature Co-efficient (White, Blue) ---- -4.8 ---- mV/°C
VF Temperature Co-efficient (Green) ---- -5.0 ---- mV/°C
2 ½ 50% Power Angle ---- 120 ---- deg
Forward Voltage (Red/Green/Blue) 9.0 9.7 10.7 V
DC Forward Current 1.05 A
Peak Pulsed Forward Current1 3 A
Reverse Voltage 15 V
Maximum Allowable Junction Temperature2 130° C
Storage and Operating Temperature -50° ~ +85 ° C
Notes:
1. Pulse width 1 ms maximum, duty cycle 1/16.
2. Thermal resistance junction to board (TJB) is 5° C/W.
Optical Characteristics (IF = 1.05 A, TJ = 25° C, 2 ½ = 120°)
COLOR DOMINANT WAVELENGTH SPECTRAL FULL-WIDTH-
HALF-MAXIMUM
MIN TYP MAX
Amber 590 595 600 16 nm 0.08 nm/° C
Blue 457 460 463 24 nm 0.05 nm/° C
Green 520 525 530 40 nm 0.04 nm/° C
Red 620 625 630 18 nm 0.05 nm/° C
White N/A N/A N/A N/A N/A
DOMINANT WAVELENGTH
TEMPERATURE DEPENDENCE
WHEN MOUNTED ON:
FR4
PC BOARD
IMS ANOTHERM
PLATE ANOTHERM
EXTRUSION ACTIVE
HEATSINK
USE SAFE OPERATING CURRENT OF: 200 mA 500 mA 700 mA 800 mA 1000 mA
Critical Thermal Conditions (To maintain junction temperature (TJ) at 85° C)
NOTE: Refer to OPTEK Application Note #228 on thermal management (www.optekinc.com/pdf/AppNote228.pdf).
Issue A.5 08/06
Page 3 of 5
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
10-Watt Lednium SMD
OVTL09LGx Series
CIE Chromaticity Diagram
Y
X
Spatial Intensity Distribution
1.0
0.8
0.6
0.4
0.2
0.0
Normalized Spectral Intensity vs Angular Displacement
Normalized Intensity
Angle (degrees)
-100 -80 -60 -40 -20 0 20 40 60 80 100
Issue A.5 08/06
Page 4 of 5
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
1.0
0.8
0.6
0.4
0.2
0.0
780 380 430 480 530 580 630 680 730
Wavelength (nm)
Normalized Spectral Intensity
Input Current = 1.05 A, TJ = 25° C
Wavelength Characteristics
1.0
0.8
0.6
0.4
0.2
0.0
380 430 480 530 580 630 680 730 780
Wavelength (nm)
Normalized Spectral Intensity
Input Current = 1.05 A, TJ = 25° C
Wavelength Characteristics
Forward Current (% of rating)
Forward Voltage (V)
Forward Current Characteristics
11
10
9
8
7
6 0 20 40 60 80 100 120
Ambient Temperature °C
Maximum Current (%)
Derating Curves - Blue, Green and White LEDs
120
100
80
60
40
20
Derating of continuous forward current must be observed to
prevent maximum junction temperature from being exceeded.
0 20 40 60 80 100 120 140
Typical Electro-Optical Characteristics Curves
Derating Curves - Amber and Red LEDs
Ambient Temperature °C
Maximum Current (%)
0 20 40 60 80 100 120 140
120
100
80
60
40
20
Derating of continuous forward current must be observed to
prevent maximum junction temperature from being exceeded.
5000 ° K
Junction Temperature °C
Normalized Luminosity
Luminosity normalized to TJ = 25° C
Junction Temperature Characteristics
-0 20 40 60 80 100 120 140 160
2
1.6
1.2
0.8
0.4
0
10-Watt Lednium SMD
OVTL09LGx Series
Issue A.5 08/06
Page 5 of 5
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
Packaging: 25 pieces per tray
OPTEK Lednium Turtle Markings
OPTEK’s Lednium Series Solid State Lighting products package the highest quality LED chips.
Typically, the lumen output of these chips can be as high as 70% after 50,000 hours of operation. This
prediction is based on specific test results and on tests on similar materials, and relies on strict
observation of the design limits and ratings included in this data sheet.
10-Watt Lednium SMD
OVTL09LGx Series
