DS35 [LUMILEDS]
power light source Luxeon Dental; 功率光源丽讯牙科
| 型号： | DS35 |
| 厂家： | 
LUMILEDS LIGHTING COMPANY |
| 描述： | power light source Luxeon Dental |
| 文件： | 总12页 (文件大小：309K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
power light source
TM
Luxeon Dental
Features
Technical Data DS35
•
•
•
Highest Flux per LED in the world
Very long operating life (up to100k hours)
More Energy Efficient than Incandescent
and most Halogen lamps
Low voltage DC operated
Cool beam, safe to the touch
Instant light (less than 100 ns)
Fully dimmable
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.
•
•
•
•
•
•
Luxeon Dental Solutions include both Luxeon and Luxeon V alternatives,
offering both a low and high powerꢀcuring source. Luxeon Dental is
available in either the emitter or star form, allowing flexibility in curing
system design.
No UV
Superior ESD protection
Benefits
Luxeon Dental products are selected from the peak wavelength range
most effective for short curing times, and are produced to elevated
minimum power levels to deliver the powerful short wavelength blue power
required to reduce curing times while enabling handheld curing wands.
•
Radiometric power levels and peak
wavelength specifications matched to the
response curves of many dental resins.
Extreme radiometric power results in short
curing times, <10 seconds for the Luxeon
devices and on the order of 5 seconds for
the Luxeon V devices.
•
This revolutionary new product line is specifically tailored to the dental
curing industry to provide the source most effective for this application.
•
•
Low voltage DC operation allows for
handheld cordless curing wand designs.
Directed light from the source of the
desired wavelength eliminates the need for
inefficient color filters.
•
Long life eliminates the need for bulb
replacement
Luxeon Dental is available in radiometric dental blue.
Mechanical Dimensions - Emitter
Batwing (Low Dome) – LXHL-BRD1
Notes:
1. 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.
2. Drawings not to scale.
3. All dimensions are in millimeters.
4. All dimensions without tolerances are
for reference only.
Lambertian (High Dome) – LXHL-PRD5
Notes:
1. 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.
2. Drawings not to scale.
3. All dimensions are in millimeters.
4. All dimensions without tolerances are
for reference only.
Luxeon Dental
2
Document #: DS35 (02/04)
Mechanical Dimensions - Star
LXHL-MRD1
Luxeon Star
LIGHT
SOURCE
Notes:
1. Slots in aluminum-core PCB for
M3 or #4 mounting screw.
2. Electrical interconnection pads labeled
on the aluminum-core PCB with “+”
and “-“ to denote positive and
negative, respectively. All positive pads
are interconnected, as are all negative
pads, allowing for flexibility in array
interconnection.
3. Drawings not to scale.
Batwing (Low Dome)
4. All dimensions are in millimeters.
Luxeon V Star
LXHL-LRD5
Notes:
1. Slots in aluminum-core PCB for
M3 or #4 mounting screw.
2. Electrical interconnection pads labeled
on the aluminum-core PCB with “+”
and “-“ to denote positive and
negative, respectively. All positive pads
are interconnected, as are all negative
pads, allowing for flexibility in array
interconnection.
3. Electrical insulation between neighboring
Stars is required – aluminum board is
not electrically neutral.
Lambertian
4. Drawings not to scale.
5. All dimensions are in millimeters.
Luxeon Dental
3
Document #: DS35 (02/04)
Part Number Matrix
Part Number
Beam Pattern
Configuration
Product Type
Drive Current
LXHL-BRD1
LXHL-MRD1
LXHL-PRD5
LXHL-LRD5
Batwing
Batwing
Lambertian
Lambertian
Emitter
Star
Emitter
Star
Luxeon
Luxeon
Luxeon V
Luxeon V
350 mA
350 mA
700 mA
700 mA
Radiometric Power Characteristics at 350mA,
Junction Temperature, TJ = 25oC
Notes (for both power tables):
Minimum
Typical
1. Minimum radiometric power
Radiometric
Power (mW)
Radiometric
Power (mW)
performance guaranteed within
Radiation
Pattern
[1,2]
[2]
Luxeon
published operating conditions.
Configuration
ΦV
ΦV
Lumileds maintains a tolerance of ±
10% on power measurements.
LXHL-BRD1
LXHL-MRD1
Emitter
Star
Batwing
Batwing
115
115
140
140
2. Luxeon types with even higher
radiometric power levels will become
available in the future. Please consult
your Lumileds Authorized Distributor or
Lumileds sales representative for more
information.
Radiometric Power Characteristics at 700mA,
Junction Temperature, TJ = 25oC, Continued
Minimum
Typical
Radiometric
Radiometric
Power (mW)
Power (mW)
Radiation
Pattern
[1,2]
[2]
Luxeon V
Configuration
ΦV
ΦV
LXHL-PRD5
LXHL-LRD5
Emitter
Star
Lambertian
Lambertian
500
500
600
600
Optical Characteristics at 350 or 700mA,
Junction Temperature, TJ = 25oC
Notes:
temp
1. Rated driver current of 350 mA for
Luxeon Dental products.
Spectral
Half-
coefficient
of dominant
wavelength
(nm/oC)
Total
Peak Wavelength[3]
Included
Viewing
Angle[6]
λP
width[4]
(nm)
Angle[5]
(degrees) (Degrees)
2. Rated drive current of 700 mA for
Luxeon V Dental products.
3. Lumileds maintains a tolerance of ± 2nm
for peak wavelength measurements.
4. Spectral width at ½ of the peak
intensity.
Part
Number
Min.
Typ.
Max.
∆λ1/2
θ
∆λD/ ∆ΤJ
2θ 1/2
0.90V
LXHL-BRD1[1] 450
LXHL-MRD1[1] 450
460
460
470
470
20
20
0.04
0.04
110
110
110
110
5. Total angle at which 90% of total
luminous flux is captured.
6. θ½ is the off axis angle from lamp
centerline where the luminous intensity
is ½ of the peak value.
LXHL-PRD5[2] 450
LXHL-LRD5[2] 450
460
460
470
470
20
20
0.04
0.04
150
150
150
150
7. All products built with Indium Gallium
Nitride (InGaN).
8. All power light sources represented here
are IEC825 Class 2 for eye safety.
Luxeon Dental
4
Document #: DS35 (02/04)
Electrical Characteristics at 350 or 700mA,
Junction Temperature, TJ = 25oC
Thermal
resistance,
junction
to slug or
case[6]
Notes:
Temperature
coefficient of
forward
1. Rated drive current of 350 mA for
Luxeon Dental products.
2. Rated drive current of 700 mA for
Luxeon V Dental products.
3. Lumileds maintains a tolerance of
± 0.06V on forward voltage
voltage[5]
Dynamic
Forward Voltage VF (V)[3]
resistance[4]
(mV/oC)
Part
o
Number
Min.
Typ.
Max.
(Ω) RD
∆VF/ ∆TJ
( C/W) RθJ-C
LXHL-BRD1[1]
2.79
3.42
3.42
3.99
3.99
1.0
1.0
-2.0
-2.0
15
20
LXHL-MRD1[1] 2.79
measurements.
4. Dynamic resistance is the inverse of the
slope in linear forward voltage model for
LEDs. See Figures 3a and 3b.
5. Measured between 25oC ≤ TJ ≤ 110oC
at IF = 350 or 700mA.
LXHL-PRD5[2]
LXHL-LRD5[2]
5.43
5.43
6.84
6.84
7.83
7.83
1.0
1.0
-4.0
-4.0
8
11
6. Thermal resistance junction to slug for
emitter products, junction to board for
star products.
Absolute Maximum Ratings
Notes:
LXHL-BRD1
LXHL-MRD1
LXHL-PRD5
LXHL-LRD5
Parameter
1. Proper current derating must be
observed to maintain junction
[1]
DC Forward Current (mA)
350
500
350
700
1000
700
temperature below the maximum. For
more information, consult the Luxeon
Design Guide, available upon request.
2. LEDs are not designed to be driven in
reverse bias. Please consult Lumileds’
Application Brief AB11 for further
information.
Peak Pulsed Forward Current (mA)
Average Forward Current (mA)
[2]
ESD Sensitivity
± 16,000V HBM
LED Junction Temperature (oC)
Emitter Storage Temperature (oC)
135
-40 to +120
135
-40 to +120
Emitter Soldering Temperature (oC)
Star Aluminum-Core PCB Temperature (°C)
Star Storage Temperature (°C)
260 for 5 seconds max 260 for 5 seconds max
[3]
105[4]
70[4]
-40 to +105
-40 to +105
3. 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.
4. Allowable MCPCB temperature to avoid
exceeding maximum junction
temperature at maximum Vf limit at
rated DC forward current based on
thermal resistance of Star assembly.
Luxeon Dental
5
Document #: DS35 (02/04)
Wavelength Characteristics, TJ = 25oC
1.0
0.8
0.6
0.4
0.2
0.0
Figure 1.
Relative Intensity vs. Wavelength.
400
450
500
550
600
650
700
W avelength (nm )
Light Output Characteristics
Figure 2.
150
140
130
120
110
100
90
Relative Radiometric Power vs. Junction
Temperature
80
70
60
50
-25
-5
15
35
55
75
95 115 135
Junction Temperature, TJ (oC)
Luxeon Dental
6
Document #: DS35 (02/04)
Forward Current Characteristics, TJ = 25oC
400
350
300
250
200
150
100
50
800
700
600
500
400
300
200
100
0
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 (PWM) is recommended
for dimming effects.
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
F - Forw ard Voltage (Volts)
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
VF - Forw ard Voltage (Volts)
V
Figure 3a.
Figure 3b.
Forward Current vs. Forward
Voltage for LXHL-BRD1 and
LXHL-MRD1
Forward Current vs. Forward
Voltage for LXHL-PRD5 and
LXHL-LRD5
1.2
1.2
1
0.8
0.6
0.4
0.2
0
1
0.8
0.6
0.4
0.2
0
0
100
200
300
400
0
200
400
600
800
IF - Average Forw ard Current (mA)
IF - Average Forw ard Current (mA)
Figure 4a.
Figure 4b.
Relative Luminous Flux vs.
Forward Current for LXHL-BRD1
and LXHL-MRD1 at TJ = 25oC
maintained.
Relative Luminous Flux vs.
Forward Current for LXHL-PRD5
and LXHL-LRD5 at TJ = 25oC
maintained.
Luxeon Dental
7
Document #: DS35 (02/04)
Current Derating Curves – Luxeon
400
350
300
250
Figure 5.
Maximum Forward Current vs. Ambient
Temperature. Derating based on TJMAX
=
135 oC for LXHL-BRD1 and LXHL-MRD1.
200
150
100
50
R
R
R
R
=60oC/W
=50oC/W
=40oC/W
=30oC/W
θJ-A
θJ-A
θJ-A
θJ-A
0
0
25
50
75
100 125
150
TA - Ambient Temperature (oC)
Current Derating Curves – Luxeon V
Figure 6.
Maximum Forward Current vs. Ambient
Temperature. Derating based on TJMAX
=
800
700
600
500
135 oC for LXHL-PRD5 and LXHL-LRD5.
400
300
200
100
0
R
R
R
=20oC/W
=15oC/W
=10oC/W
θJ-A
θJ-A
θJ-A
0
25
50
75
100
125 150
ο
TA - Ambient Temperature ( C)
Luxeon Dental
8
Document #: DS35 (02/04)
Representative Spatial Radiation Pattern
Note:
For more detailed technical information
regarding Luxeon radiation patterns,
please consult your Lumileds Authorized
Distributor or Lumileds sales representative.
Batwing Radiation Pattern
100
90
80
70
60
50
40
30
Figure 7.
Representative Spatial Radiation Pattern
for LXHL-BRD1 and LXHL-MRD1
20
10
0
Typical Upper Bound
TypicalLower Bound
-100 -80 -60 -40 -20
0
20 40
60 80 100
Angular Displacement (Degrees)
Lambertian Radiation Pattern
100
90
80
70
60
50
40
30
20
10
0
Figure 8.
Representative Spatial Radiation Pattern
for LXHL-PRD5 and LXHL-LRD5
Typical Upper Bound
Typical Lower Bound
-100 -80 -60 -40 -20
0
20 40 60 80 100
Angular Displacement (Degrees)
Luxeon Dental
9
Document #: DS35 (02/04)
Emitter Reel Packaging
Figure 9.
Reel dimensions and orientation.
Figure 10.
Tape dimensions for Batwing
radiation pattern.
Notes:
1. 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.
2. Drawings not to scale.
3. All dimensions are in millimeters.
4. All dimensions without tolerances are
for reference only.
Batwing
Luxeon Dental
10
Document #: DS35 (02/04)
Emitter Reel Packaging
Figure 11.
Reel dimensions and orientation.
Figure 12.
Tape dimensions for Lambertian
radiation pattern.
Notes:
1. 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.
2. Drawings not to scale.
3. All dimensions are in millimeters.
4. All dimensions without tolerances are
for reference only.
Lambertian
Luxeon Dental
11
Document #: DS35 (02/04)
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
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.
Luxeon is developed, manufactured and marketed by Lumileds
Lighting, LLC. Lumileds is a worldꢀclass 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
www.luxeon.com
www.lumileds.com
Lumileds is pioneering the highꢀflux 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.
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
Fax: 408-435-6855
Email us at info@lumileds.com
Lumileds Lighting U.S., LLC
370 West Trimble Road
San Jose, CA 95131
2003 Lumileds Lighting. All rights reserved. Luxeon is a trademark of Lumileds Lighting, U.S., LLC.
Product specifications are subject to change without notice.
Luxeon Dental
12
Document #: DS35 (02/04)
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