OVM18F4W7 Datasheet, PDF (2/2 Pages) OPTEK Technologies – Special decorative interior/exterior lighting

4 LED Module
(20 modules / string)
Absolute Maximum Ratings (T_A = 25^o C unless otherwise noted)
Storage Temperature Range
-40 ~ +80 °C
Operating Temperature Range
-30 ~ +50 °C
Input Voltage
20 V
Power Dissipation
LED Junction Temperature
1.5 W
125 ^oC
Electrostatic Discharge Classification (JEDEC-JESD22-A114F)
Class 1C
Notes:
1. Lead Solder time less than 10 seconds at temperature extreme.
2. No Heat sink is required if the string is operated at ambient temperature < 35°C. For long term performance the drive voltage between 12
V and 18 V is recommended. Please contact an Optek sales representative for more information on recommended drive conditions.
Electrical Characteristics / module (T_A = 25^o C unless otherwise noted)
SYMBOL
Power
Consumption
V_DC
Net Weight
Notes
Red/Yellow
Green/Blue/White
Input Voltage
MIN
TYP
MAX UNITS
0.8
0.4
---
W
18
20
V
---
14
---
g
λ_D
2 Θ½
Dominant Wavelength
50% Power Angle
- - - See chart
----
120
----
deg
CONDITIONS
V_DC = 18 V
Per module
V_DC = 18 V
If an entire string is not required for the application, clip wires at mid-span.
Modules can be secured onto a mounting surface with two #1 screws. Modules are waterproof and can be used
outdoors. The installer is responsible for waterproofing the connection to the power source. The installer is also
responsible for the use of an exterior approved power source.
Package Information:
1 tray contains 4 strings of 20 modules each.
Modules are packaged 80 per tray.
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue D 05/2011
Page 2 of 2
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: [phone] or [phone]
FAX: [phone] [e-mail] www.optekinc.com