25/01/2017 V7.0
1
Features:
> High brightness surface mount LED.
> Based on InGaN technology.
> 120° viewing angle.
> Small package outline (LxWxH) of 3.2 x 2.8 x 1.8mm.
> Qualified according to JEDEC moisture sensitivity Level 2.
> Compatible to IR reflow soldering.
> Environmental friendly; RoHS compliance.
> Compliance to automotive standard; AEC-Q101.
> Passed Corrosion Resistant Test.
Appx. 4.1
DomiLED
With the intense colors that seem to glow with energy and its significant
brightness, DomiLED white LED is a highly reliable design device. Its
dynamic nature makes it perfect choice for lighthing applications, office
and home applications and standard industrial applications.
DATA SHEET:
DomiLED
InGaN Warm White : DDF-LJG
© 2005 DomiLED is a trademark of DOMINANT Opto Technologies.
All rights reserved. Product specications are subject to change without notice.
Applications:
> Automotive: interior applications, eg: switches, telematics,
climate control system, dashboard, etc.
> Consumer appliances: LCD illumination as in PDAs, LCD TV.
> Communication: mobile phone flash light, backlights in mobile
phone display.
> Display: full color display video notice board.
> Industrial: general lighting
DOMINANT
Opto Technologies
Innovating Illumination
TM
25/01/2017 V7.0
2
InGaN Warm White: DDF-LJG
Part Ordering
Number
Color Viewing
Angle˚
Luminous Intensity @ IF = 20mA IV (mcd)
Appx. 1.1
DDF-LJG-WX1-1
DDF-LJG-W2X-1
Warm White
Warm White
120
120
1125.0
1400.0
Vr @ Ir = 10 µA
Electrical Characteristics at Tj=25
0
C
Vf @ If = 20 mA
Appx. 3.1
3.1
5.0
Part Number
Min. (V)
Typ. (V)
Max. (V)
Min. (V)
DDF-LJG
2.8 3.3
Optical Characteristics at Tj=25
0
C
Unit
Absolute Maximum Ratings
Maximum Value
DC forward current
Peak pulse current; (tp ≤ 10µs, Duty cycle = 0.10)
Reverse voltage; Ir max = 10µA
ESD threshold (HBM)
LED junction temperature
Operating temperature
Storage temperature
Power dissipation (at room temperature)
Thermal resistance
- Junction / ambient, R
th JA
-
Junction / solder point, R
th JS
(Mounting on FR4 PCB, pad size >= 16 mm
2
per pad)
30
100
5
2000
125
-40 … +100
-40 … +100
110
340
180
mA
mA
V
V
˚C
˚C
˚C
mW
K/W
K/W
Min. Typ. Max.
1800.0
2240.0
2240.0
2850.0
DOMINANT
Opto Technologies
Innovating Illumination
TM
Luminous Flux
Typ.
5250.0
6530.0
Not for new design.