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 (I
F
= 1.05 A, T
J
= 25° C)
SYMBOL
PARAMETER MIN TYP MAX UNITS
V
F
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
V
F
Temperature Co-efficient (Amber, Red)
---- -6.0 ---- mV/°C
V
F
Temperature Co-efficient (White, Blue) ---- -4.8 ---- mV/°C
V
F
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 Current
1
3 A
Reverse Voltage 15 V
Maximum Allowable Junction Temperature
2
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 (T
JB
) is 5° C/W.
Optical Characteristics (I
F
= 1.05 A, T
J
= 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 (T
J
) at 85° C)
NOTE: Refer to OPTEK Application Note #228 on thermal management (www.optekinc.com/pdf/AppNote228.pdf).
