DOMINANT
Semiconductors
Innovating Illumination
TM
DATA SHEET:
SPNovaLED
TM
InGaN Blue : 1 Watt
SPNovaLED
TM
Featuring a staggering brilliance and significant flux output, the
SPNovaLED™ showcases the latest technological advent in this
range. With its extremely high level of brightness and the ultra
low high profile, which is only 1.5 mm are highly suitable for both
conventional lighting and specialized application such as auto-
motive signal lights, traffic lights, channel lights, tube lights and
garden lights among others.
Features:
> Super high brightness surface mount LED.
> High flux output.
> 120° viewing angle.
> Compact package outline (LxWxH) of 6.0 x 6.0 x 1.5mm.
> Ultra low height profile - 1.5 mm.
> Designed for high current drive; typically 350 mA.
> Low thermal resistance; Rth
(js) = 20 K/W.
> Qualified according to JEDEC moisture sensitivity Level 2.
> Compatible to both IR reflow soldering.
> Environmental friendly; RoHS compliance.
> SP NovaLED are Class 1M LED products. Do not view directly with
optical instrument.
Applications:
> Automotive: exterior applications, eg: Center High Mounted
Stop Light (CHMSL), Rear Combination Lights (RCLs), Signal light-
ting, Fog-lamp, etc.
> Communication: indicator and backlight in mobilephone.
> Industry: white goods (eg: Oven, microwave, etc.).
> Lighting: garden light, architecture lighting, general lighting. etc
© 2005 SPNovaLED is a trademark of DOMINANT Semiconductors.
All rights reserved. Product specifications are subject to change without notice.
1
24/08/2006 V2.0
DOMINANT
TM
Semiconductors
Innovating Illumination
SPNovaLED InGaN Blue : 1 Watt
Part Ordering
Number
NPB-USS-X2Y-1
• NPB-USS-X2
• NPB-USS-Y1
• NPB-USS-Y2
Chip Technology
/ Color
InGaN
Blue, 470
Viewing
Angle˚
120
Luminous Intensity @
IF = 350mA (mcd)
2240.0 - 4500.0
2240.0 - 2850.0
2850.0 - 3550.0
3550.0 - 4500.0
NOTE
1. Luminous intensity is measured with an accuracy of ± 11%.
2. Wavelength binning is carried for all units as per the wavelength-binning table. Only one wavelength group is allowed for each reel.
Wavelength Grouping
Color
NPB; Blue
Group
Full
A
B
Wavelength distribution (nm)
464 - 476
464 - 470
470 - 476
Dominant wavelength is measured with an accuracy of ± 1 nm.
Electrical Characteristics at Ta=25˚C
Part Number
NPB-USS
Typ. (V)
3.6
Vf @ If = 350mA
Max. (V)
4.0
Forward voltages are measure using a current pulse of 1 ms and with an accuracy of ± 0.1V.
Optical Characteristics at Ta=25˚C
Part Number
Min.
NPB-USS-X2Y
2,240
Intensity @ If=350mA (mcd)
Typ.
3,000
Max.
4,500
2
24/08/2006 V2.0
DOMINANT
TM
Semiconductors
Innovating Illumination
SPNovaLED InGaN Blue : 1 Watt
Correlation Between Luminous Intensity And Luminous Flux
IV Bins
X2
Y1
Y2
Luminous Intensity (mcd)
Min.
2,240
2,850
3,550
Luminous Flux (lm)
Min.
5.8
7.4
9.2
Max.
2,850
3,550
4,500
Max.
7.4
9.2
11.7
Note: Data provided above is based on approximation
Material
Material
Lead-frame
Package
Encapsulant
Soldering Leads
Cu Alloy With Ag Plating
High Temperature Resistant Plastic, PPA
Silicone Resin
Sn-Sn Plating
Absolute Maximum Ratings
Maximum Value
DC forward current
Pulse current
Reverse Voltage
ESD Threshold (HBM)
LED junction temperature
Operating temperature
Storage temperature
350
1000
Not designed for reverse bias
2000
120
-40 … +100
-40 … +100
Unit
mA
mA
V
V
˚C
˚C
˚C
3
24/08/2006 V2.0
DOMINANT
TM
Semiconductors
Innovating Illumination
SPNovaLED InGaN Blue : 1 Watt
Relative Flux Vs Forward Current
Relative Flux, Normalized at 350mA
Relative Flux
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
200
400
600
Wavelength Vs Forward Current
Relative Intensity, Normalized at 350mA
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
200
400
600
Forward Current, mA
Forward Current, mA
Forward Current Vs Forward Voltage
500
400
300
200
100
0
2
2.5
3
3.5
4
4.5
Forward Current Vs Ambient Temperature (Rja=40KW)
Forward Current Vs Ambient Temperature
400
350
Forward Current, mA
Forward Current, mA
300
250
200
150
100
50
0
0
20
40
60
80
100
Forward Voltage, V
Ambient Temperature
Forward Current Vs Solder
Temperature
Forward Current Vs
Point Temperature
400
350
Wavelength Vs Forward Current
471
Forward Current, mA
250
200
150
100
50
0
0
20
40
60
80
100
Wavelength, nm
300
470.5
470
469.5
469
0
200
400
600
800
1000
Solder
Temperature
Point Temperature
4
Forward Current, mA
24/08/2006 V2.0
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