Lumileds DS34 Power light source luxeon v emitter Datasheet

power light source
TM
Luxeon V Emitter
Technical Data DS34
LuxeonTM is a revolutionary, energy efficient and ultra compact new light
source, combining the lifetime and reliability advantages of Light Emitting
Diodes with the brightness of conventional lighting.
Features
• Highest Flux per LED in the world – 4X the
Flux of a comparable Luxeon and up to 50X
the Flux of standard through hole LEDs
• Extreme Luminous Density – 20X the
Luxeon Emitters give you total design freedom and unmatched brightness,
creating a new world of light.
lm/mm2 of a standard through hole LED
• Very long operating life (up to100k hours)
• Available in Green, Blue, Royal Blue and
Cyan
The Luxeon V offers extreme luminous density, providing lumens per
• Lambertian or Side Emitting radiation pattern
package of 4X a Luxeon or up to 50X that of alternative solid state light
• More Energy Efficient than Incandescent and
sources creating new opportunities for solid state lighting to displace
conventional lighting technologies.
most Halogen lamps
• Low voltage DC operated
• Cool beam, safe to the touch
• Instant light (less than 100 ns)
Luxeon V Emitters can be purchased in reels for high volume assembly. For
high volume applications, custom Luxeon power light source designs are
• Fully dimmable
• No UV
• Superior ESD protection
available upon request, to meet your specific needs.
Typical Applications
• Portable (flashlight, bicycle)
• Architectural Detail Lighting
• Decorative
• Fiber Optic Alternative
M
Emitters can be purchased i reels for high volume assembly. Sample kits are also
available for prototyping and design evaluation. A sample kits contains
• Medical Applications
• Power Signaling / Airfield / Taxiway Lighting
• Edge-Lit Signs (Exit, Point Of Sale)
• LCD Backlights / Light Guides
a strip of 50 taped
Luxeon V Emitter is available in green, blue,
royal blue and cyan.
Mechanical Dimensions
Lambertian
Notes:
1.
2.
3.
4.
The anode side of the device is
denoted by a hole in the lead frame.
Electrical insulation between the case
and the board is required – slug of
device is not electrically neutral. Do
not electrically connect either the
anode or cathode to the slug.
Drawings not to scale.
All dimensions are in millimeters.
All dimensions without tolerances are
for reference only.
Side Emitting
Notes:
1.
2.
3.
4.
5.
Luxeon V Emitter
2
Document #: DS34 (09/19/04)
The anode side of the device is
denoted by a hole in the lead frame.
Electrical insulation between the case
and the board is required – slug of
device is not electrically neutral. Do
not electrically connect either the
anode or cathode to the slug.
Caution must be used in handling this
device to avoid damage to the lens
surfaces that will reduce optical
efficiency.
Drawings not to scale.
All dimensions are in millimeters.
All dimensions without tolerances are
for reference only.
Notes:
Flux Characteristics at 700mA,
Junction Temperature, TJ = 25oC
1.
Color
Luxeon V
Emitter
Minimum Luminous
Flux (lm) or
Radiometric Power
(mW)
ΦV [1,2]
Green
Cyan
Blue[3]
Royal blue[4]
LXHL-PM02
LXHL-PE02
LXHL-PB02
LXHL-PR02
67.2
67.2
23.5
275 mW
160
160
48
700 mW
Green
Cyan
Blue[3]
Royal Blue[4]
LXHL-DM02
LXHL-DE02
LXHL-DB02
LXHL-DR02
67.2
67.2
23.5
275 mW
145
145
43
630 mW
Typical Luminous
Flux (lm) or
Radiometric Power
(mW)
ΦV [2]
2.
Radiation
Pattern
Lambertian
3.
Side Emitting
4.
Minimum luminous flux or radiometric
power performance guaranteed within
published operating conditions.
Lumileds maintains a tolerance of ±
10% on flux and power measurements.
Luxeon types with even higher
luminous flux levels will become
available in the future. Please consult
your Lumileds Authorized Distributor or
Lumileds sales representative for more
information.
Minimum flux value for 470 nm
devices. Due to the CIE eye response
curve in the short blue wavelength
range, the minimum luminous flux will
vary over the Lumileds’ blue color
range. Luminous flux will vary from a
minimum of 18.1 lm at 460 nm to a
typical of 80 lm at 480 nm due to this
effect. Although the luminous power
efficiency is lower in the short blue
wavelength range, radiometric power
efficiency increases as wavelength
decreases. For more information,
consult the Luxeon Design Guide,
available upon request.
Royal Blue product is binned by
radiometric power and peak wavelength
rather than photometric lumens and
dominant wavelength.
Electrical Characteristics at 700mA,
Junction Temperature, TJ = 25oC
Notes:
Temperature
Color
Green
Cyan
Blue
Royal Blue
Dynamic
resistance[2]
(Ω) RD
Forward Voltage VF (V)[1]
Min.
Typ.
Max.
5.43
5.43
5.43
5.43
Luxeon V Emitter
6.84
6.84
6.84
6.84
8.31
8.31
8.31
8.31
1.0
1.0
1.0
1.0
3
coefficient of
forward voltage[3]
(mV/oC)
∆VF/ ∆TJ
-4.0
-4.0
-4.0
-4.0
Thermal
resistance,
junction
to case
(oC/W) RθJ-C
8
8
8
8
Document #: DS34 (09/19/04)
1.
2.
3.
Lumileds maintains a tolerance of
± 0.06V on forward voltage
measurements.
Dynamic resistance is the inverse of the
slope in linear forward voltage model for
LEDs. See Figure 3.
Measured between 25oC ≤ TJ ≤ 110oC
at IF = 700mA.
Notes: (for both optical tables)
Optical Characteristics at 700mA,
Junction Temperature, TJ = 25oC
1.
temp
Radiation
Pattern
Lambertian
Color
Green
Cyan
Blue
royal
blue[2]
Dominant Wavelength[1] λD
or
Peak Wavelength[2] λP
Min.
Typ.
Max.
Spectral
Halfwidth[3]
(nm)
∆λ1/2
coefficient
of
dominant
Total
Included
(nm/oC)
∆λD/ ∆ΤJ
Angle[4]
Viewing
Angle[5]
(degrees)
(Degrees)
θ0.90V
2θ 1/2
wavelength
520 nm
490 nm
460 nm
530 nm
505 nm
470 nm
550 nm
520 nm
490 nm
35
30
25
0.04
0.04
0.04
150
150
150
150
150
150
440 nm
455 nm
460 nm
20
0.04
150
150
2.
3.
4.
5.
Optical Characteristics at 700mA,
Junction Temperature, TJ = 25oC, Continued
(nm/oC)
∆λD/ ∆ΤJ
Typical
total
flux
percent
within
first
45°[6]
Cum Φ45°
Typical
Angle of
off axis
peak
intensity[7]
θPEAK
temp
Spectral
Dominant Wavelength λD
or
Peak Wavelength[2] λP
Min.
Typ.
Max.
[1]
Radiation
Pattern
Color
Green
Cyan
Side Emitting Blue
royal
blue[2]
Halfwidth[3]
(nm)
∆λ1/2
coefficient
of
dominant
wavelength
520 nm
490 nm
460 nm
530 nm
505 nm
470 nm
550 nm
520 nm
490 nm
35
30
25
0.04
0.04
0.04
<30%
<30%
<30%
75° - 85°
75° - 85°
75° - 85°
440 nm
455 nm
460 nm
20
0.04
<30%
75° - 85°
6.
7.
8.
9.
Dominant wavelength is derived from
the CIE 1931 Chromaticity diagram
and represents the perceived color.
Lumileds maintains a tolerance of
± 0.5nm for dominant wavelength
measurements.
Royal Blue product is binned by
radiometric power and peak
wavelength rather than photometric
lumens and dominant wavelength.
Lumileds maintains a tolerance of
± 2nm for peak wavelength
measurements.
Spectral width at ½ of the peak
intensity.
Total angle at which 90% of total
luminous flux is captured.
θ½ is the off axis angle from lamp
centerline where the luminous intensity
is ½ of the peak value.
Cumulative flux percent within ± 45°
from optical axis.
Off axis angle from lamp centerline
where the luminous intensity
reaches peak off axis value. On axis
peak may be higher than off axis
peak.
All products built with Indium Gallium
Nitride (InGaN).
Blue and Royal Blue power light
sources represented here are IEC825
Class 2 for eye safety.
Notes:
1.
Absolute Maximum Ratings
Green/Cyan/
Blue/Royal Blue
Parameter
DC Forward Current (mA) [1]
Peak Pulsed Forward Current (mA)
Average Forward Current (mA)
ESD Sensitivity [2]
LED Junction Temperature (oC)
Storage Temperature (oC)
Soldering Temperature (oC) [3]
Luxeon V Emitter
700
1000
700
± 16,000V HBM
135
-40 to +120
260 for 5 seconds max
4
Document #: DS34 (09/19/04)
2.
3.
Proper current derating must be
observed to maintain junction
temperature below the maximum. For
more information, consult the Luxeon
Design Guide, available upon request.
LEDs are not designed to be driven in
reverse bias. Please consult Lumileds’
Application Brief AB11 for further
information.
Measured at leads, during lead
soldering and slug attach, body
temperature must not exceed 120oC.
Luxeon emitters cannot be soldered by
general IR or Vapor-phase reflow, nor
by wave soldering. Lead soldering is
limited to selective heating of the leads,
such as by hot-bar reflow, fiber
focussed IR, or hand soldering. The
package back plane (slug) may not be
attached by soldering, but rather with a
thermally conductive adhesive. Electrical
insulation between the slug and the
board is required. Please consult
Lumileds’ Application Brief AB10 on
Luxeon Emitter Assembly Information for
further details on assembly methods.
Relative Spectral Power
Distribution
Wavelength Characteristics, TJ = 25oC
1.0
0.8
0.6
BLUE
GREEN
ROYAL
BLUE
CYAN
0.4
Figure 1.
Relative Intensity vs. Wavelength.
0.2
0.0
400
450
500
550
600
650
700
Wavelength (nm)
Relative Light Output (%)
Light Output Characteristics
150
140
130
120
110
100
90
80
70
60
50
-20
Green P ho to metric
Cyan P ho to metric
B lue P ho to metric
Ro yal B lue Radio metric
Figure 2.
Relative Light Output vs. Junction
Temperature.
0
20
40
60
80
100
120
Junction Temperature, TJ ( C)
o
Luxeon V Emitter
5
Document #: DS34 (09/19/04)
Forward Current Characteristics, TJ = 25oC
Note:
IF - Average Forward Current (mA)
Driving these high power devices at
currents less than the test conditions may
produce unpredictable results and may be
subject to variation in performance. Pulse
width modulation (PWM) is recommended
for dimming effects.
800
700
600
500
400
300
200
Figure 3.
Forward Current vs. Forward
Voltage.
100
0
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
V F - Forw ard Voltage (Volts)
Normalized Relative Luminous Flux
1.2
1
0.8
0.6
0.4
Figure 4.
Relative Luminous Flux vs. Forward
Current at TJ = 25oC maintained.
0.2
0
0
200
100
400
200
600
300
800
400
IF - Average Forw ard Current (mA)
Note:
Driving these high power devices at
currents less than the test conditions may
produce unpredictable results and may be
subject to variation in performance. Pulse
width modulation is recommended for
dimming effects.
Luxeon V Emitter
6
Document #: DS34 (09/19/04)
Current Derating Curve
Note:
Additional heatsinking is required, even for
extremely brief periods. Please consult
AB05, Luxeon Thermal Design Guide, for
additional information.
IF - Forward Current (mA)
800
700
600
500
400
300
200
R θ J-A=20oC/W
R θ J-A=15oC/W
R θ J-A=10oC/W
Figure 5.
Maximum Forward Current vs.
Ambient Temperature. Derating based
on TJMAX = 135 oC.
100
0
0
25
50
75
100
125
150
ο
TA - Am bient Tem perature ( C)
Representative Typical Spatial Radiation Pattern
Lambertian Radiation Pattern
100
90
80
70
60
50
40
30
20
10
0
-100 -80 -60
Figure 6.
Representative Typical Spatial Radiation
Pattern for Luxeon V Emitter.
Typical Upper Bound
Typical Lower Bound
-40
-20
0
20
40
60
80
100
Angular Displacement (Degrees)
Side Emitting Radiation Pattern
100
Relative Intensity (%)
90
80
70
60
50
40
Figure 7.
Representative Typical Spatial Radiation
Pattern for Luxeon V Emitter.
30
20
10
0
-120 -100 -80
-60
-40
-20
0
20
40
60
80
100 120
Angular Displacement (Degrees)
Luxeon V Emitter
7
Document #: DS34 (09/19/04)
Emitter Reel Packaging
Figure 8.
Reel dimensions and orientation.
Figure 9.
Tape dimensions for
Lambertian and Side Emitting
radiation patterns.
Notes:
1.
2.
3.
4.
Lambertian
Side Emitting
Luxeon V Emitter
2
Document #: DS34 (09/19/04)
Luxeon emitters should be picked
up by the body (not the lens) during
placement. The inner diameter of the
pick-up collet should be greater than
or equal to 6.5 mm. Please consult
Lumileds' Application Brief AB10 on
Luxeon Emitter assembly information
for further details on assembly
methods.
Drawings not to scale.
All dimensions are in millimeters.
All dimensions without tolerances are
for reference only.
About Luxeon
Luxeon is the new world of solid state lighting (LED) technology. Luxeon
Power Light Source Solutions offer huge advantages over conventional
lighting and huge advantages over other LED solutions. Luxeon enables
partners to create and market products that, until now, were impossible to
create. This means the opportunity to create products with a clear
competitive advantage in the market. Products that are smaller, lighter,
sleeker, cooler, and brighter. Products that are more fun to use, more
efficient, and more environmentally conscious than ever before possible!
Company Information
Luxeon is developed, manufactured and marketed by Lumileds Lighting,
LLC. Lumileds is a worldclass supplier of Light Emitting Diodes (LEDs)
producing billions of LEDs annually. Lumileds is a fully integrated
supplier, producing core LED material in all three base colors (Red,
Green, Blue) and White. Lumileds has R&D development centers in San
Jose, California and Best, The Netherlands. Production capabilities in
San Jose, California and Malaysia.
Lumileds is pioneering the highflux LED technology and bridging the gap
between solid state LED technology and the lighting world. Lumileds is
absolutely dedicated to bringing the best and brightest LED technology
to enable new applications and markets in the Lighting world.
Lumileds may make process
or materials changes affecting
the performance or other
characteristics of Luxeon.
These products supplied after
such change will continue to
meet published specifications,
but may not be identical to
products supplied as samples
or under prior orders.
LUMILEDS
www.luxeon.com
www.lumileds.com
For technical assistance or the
location of your nearest Lumileds
sales office, call:
Worldwide:
+1 408-435-6044
US Toll free: 877-298-9455
Europe: +31 499 339 439
Asia: +65 6248 4759
Japan: +81 (426) 60 8532
Fax: 408-435-6855
Email us at [email protected]
2003 Lumileds Lighting U.S. LLC. All rights reserved. Lumileds Lighting is a joint venture between Agilent Technologies and
Philips Lighting. Luxeon is a trademark of Lumileds Lighting, Inc. Product specifications are subject to change without notice.
Luxeon V Emitter
3
Document #: DS34 (09/19/04)
Lumileds Lighting, LLC
370 West Trimble Road
San Jose, CA 95131
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