SBT-70 [LUMINUS]
Extremely high optical output from a 7 mm2 circular emitter;
| 型号： | SBT-70 |
| 厂家： | 
Luminus |
| 描述： | Extremely high optical output from a 7 mm2 circular emitter |
| 文件： | 总13页 (文件大小：1315K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SBT-70 Product Datasheet
SBT-70 LEDs
Features:
• Extremely high optical output from a 7 mm2 circular emitter:
• Over 2,000 green lumens at 10.5A
Table of Contents
• Over 200 blue lumens at 10.5A and 445nm
• Refer to SBT-90-R for companion red product
Technology Overview ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ2
• Round emitting aperture provides most efficient match to circular optical systems and
Bin Structureꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ3
narrow beam projectors
Table of the Product , Product
Shipping &
Labeling Informationꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ4
• Unencapsulated die with low profile protective window optimizes optical coupling in
etendue-limited applications
• High thermal conductivity package - junction to case thermal resistance of only
Ordering Information ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ5
0.64°C/W
• Variable drive current up to 10.5 A continuous wave. Up to 2A/mm2 in pulsed condi-
G,B Optical & Electrical Charac-
teristics ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ6-8
tions
• Environmentally friendly: RoHS compliant
Lifetime and Spectrum, Output
vs Tempꢀꢀꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ9
Thermal Resistance ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ 10
Mechanical Dimensions 11-12
History of Changes ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ 13
Applications
• Architectural and Entertainment
• Machine Vision
• Microscopy
Lighting
• Fiber-coupled Illumination
• Medical Lighting
• Spot Lighting
Luminus Devices, Inc. • T 978.528.8000
•
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1
PDS-002014 Rev 09 © 2016 Luminus Devices, Inc. - All Rights Reserved
175 New Boston Street
• Woburn, MA 01801
SBT-70 Product Datasheet
Technology Overview
Luminus LEDs™ benefit from a suite of innovations in the fields of LED die technology, packaging and thermal managementꢀ These
breakthroughs allow illumination engineers and designers to achieve solutions that are high brightness and high efficiencyꢀ
Luminus Technology
Reliability
Luminus’ technology enables large area LED chips with uniform
brightness over the entire LED chip surfaceꢀ The optical power
and brightness produced by these large monolithic chips
enable solutions which replace arc and halogen lamps where
arrays of traditional high power LEDs cannotꢀ
Designed from the ground up, Luminus LEDs are one of the
most reliable light sources in the world todayꢀ Luminus LEDs
have passed a rigorous suite of environmental and mechanical
stress tests, including mechanical shock, vibration, temperature
cycling and humidity, and have been fully qualified for use in
extreme high power and high current applications. With very
low failure rates and median lifetimes that typically exceed
60,000 hours, Luminus LEDs are ready for even the most
demanding applicationsꢀ
Packaging Technology
Thermal management is critical in high power LED applicationsꢀ
With a thermal resistance from junction to case of 0.64º C/W,
Luminus SBT-70 LEDs have the lowest thermal resistance of any
LED on the marketꢀ This allows the LED to be driven at higher
current densities while maintaining a low junction temperature,
thereby resulting in brighter solutions and longer lifetimesꢀ
Environmental Benefits
Luminus LEDs help reduce power consumption and the amount
of hazardous waste entering the environmentꢀ All LED products
manufactured by Luminus are RoHS compliant and free of
hazardous materials, including lead and mercuryꢀ
Understanding Big Chip LED Test Specifications
Every Luminus LED is fully tested to ensure that it meets the high quality standards expected from Luminus’productsꢀ
Testing Temperature
Luminus surface mount LEDs are typically tested with a 20 ms input pulse and a junction temperature of 25ºC. Expected flux values in
real world operation can be extrapolated based on the information contained within this product data sheetꢀ
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PDS-002014 Rev 09 © 2016 Luminus Devices, Inc. - All Rights Reserved
175 New Boston Street
• Woburn, MA 01801
SBT-70 Product Datasheet
SBT-70 G, B Binning Structure (Tj= 25ºC)
SBT-70 monochromatic LEDs are tested for luminous flux and dominant wavelength at a 10.5 A (1.5 A/mm2) drive current and placed
into one of the following flux and wavelength bins. The binning structure is universally applied across each monochromatic color.
Flux Bins (measured at 10.5A drive current)
Color
Luminous Flux Bin (FF)
Minimum Flux
Maximum Flux
CK
CM
CN
1500
2000
2300
2000
2300
2600
Green
DF
DG
DH
120
160
200
160
200
250
Blue
*Note: Luminus maintains a +/- 6% tolerance on flux measurements.
Wavelength Bins
Measured at 10ꢀ5 A drive current
Color
Wavelength Bin (WW) Minimum Wavelength Maximum Wavelength
G4
G5
G6
G7
520
525
530
535
525
530
535
540
Green
B1
B2
B3
B4
435
440
445
450
440
445
450
455
Blue
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PDS-002014 Rev 09
© 2016 Luminus Devices, Inc. - All Rights Reserved
175 New Boston Street
• Woburn, MA 01801
SBT-70 Product Datasheet
Product Shipping & Labeling Information
All SBT-70 products are packaged and labeled with their respective bin as outlined in the tables on page 3. When shipped, each package
will only contain one binꢀ The part number designation is as follows:
SBT-70-G, B
SBT
70
N
F75
FF
WW
Product Family
Chip Area
Color
Package Configuration
Flux Bin
Wavelength Bin
Surface Mount
G: Green
B: Blue
See page 3 for flux
See page 3 for wave-
length bins
7ꢀ0 mm2
Internal Code
(window)
bins
Example:
The part number SBT-70-B-F75-DH-B2 refers to a BLUE, SBT-70 surface mount, with a flux range of 200 - 250 lumens and a wavelength range of 440 nm
to 445 nmꢀ
Note: Some flux and wavelength bins may have limited availability. Application specific bin kits, consisting of multiple bins, may be available.
Table of Products
Products
SBT-70-G
Ordering Part Number
SBT-70-G-F75-xx123
SBT-70-B-F75-xx123
SBR-70-G-R75-xx123
SBR-70-B-R75-xx123
Description
SBT-70 surface mount device consisting of a 7ꢀ0 mm2
LED on ceramic substrate
SBT-70-B
SBR-70-G
SBR-70-B
SBR-70 evaluation module consisting of a SBT-70 surface mount device
mounted on an aluminum star board
Please refer to page 5 for orderable bin kitsꢀ
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PDS-002014 Rev 09 © 2016 Luminus Devices, Inc. - All Rights Reserved
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SBT-70 Product Datasheet
SBT-70 and SBR-70 Bin Kit Order Codes
Luminous Flux
Color
Wavelength Bins
Kit Number
Bin Kit Flux
Minꢀ Flux
1500
Code
JK
G4, G5, G6, G7
G4, G5
JK200
JK201
JK202
JM200
JM201
JM202
G6, G7
Green
G4, G5, G6, G7
G4, G5
JM
2000
G6, G7
B1,B2,B3,B4
B2,B3
KF300
KF301
KG300
KG301
KF
120
160
Blue
B1,B2,B3,B4
B2,B3
KG
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SBT-70 Product Datasheet
SBT-70 G, B, Optical & Electrical Characteristics
Green
Drive Condition1
Parameter
10.5 A
Values3
1ꢀ5
Symbol
Unit
A/mm2
Current Density
j
VF min
VF
3.9
V
V
Forward Voltage
4.5
VF max
ΦV typ
λd
5.3
V
Luminous Flux4
Dominant Wavelength6
FWHM
2100
530
lm
nm
nm
-
Δλ1/2
x
32
0.182
0.732
Chromaticity Coordinates5,6
y
-
Relative Luminous Flux vs. Forward Current2
Forward Current vs. Forward Voltage
1.2
1.0
0.8
0.6
0.4
0.2
0.0
12
9
6
3
0
1
2
3
4
5
6
7
8
9
10 11
2.0
3.0
4.0
5.0
Current (A)
Voltage (V)
For notes see page 8.
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PDS-002014 Rev 09
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SBT-70 Product Datasheet
SBT-70 G, B, Optical & Electrical Characteristics
Blue
Drive Condition1
Parameter
10.5 A
Values3
1ꢀ5
Symbol
j
Unit
A/mm2
Current Density
VF min
VF
3.2
V
V
Forward Voltage
3.8
VF max
ΦV typ
λd
4.2
V
Luminous Flux4
Dominant Wavelength6
Radiometric Flux
FWHM
200
lm
nm
W
nm
-
445
Φp typ
Δλ1/2
x
9.5
19
0.158
0.018
Chromaticity Coordinates5,6
y
-
Relative Luminous Flux vs. Forward Current2
Forward Current vs. Forward Voltage
1.2
1.0
0.8
0.6
0.4
0.2
0.0
12
9
6
3
0
0
1
2
3
4
5
6
7
8
9
10 11
2.0
2.5
3.0
3.5
4.0
Current (A)
Voltage (V)
For notes see page 8.
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PDS-002014 Rev 09
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SBT-70 Product Datasheet
SBT-70, G, B, Optical & Electrical Characteristics Notes
Note 1: Listed drive conditions are typical for common applicationsꢀ SBT-70 G,B devices can be driven at currents ranging from 1 A to
10.5 A and at duty cycles ranging from 1% to 100%. Drive current and duty cycle should be adjusted as necessary to maintain the junction
temperature desired to meet application lifetime requirementsꢀ
Note 2: All ratings are based on a junction test temperature Tj = 25ºC. See Thermal Resistance section for Tj definition.
Note 3: Unless otherwise noted, values listed are typicalꢀ Devices are production tested and specified at 10ꢀ5Aꢀ Other values are for reference onlyꢀ
Note 4: Total flux from emitting area at listed dominant wavelength. Reported performance is included to show trends for a selected power level.
For specific minimum and maximum values, use bin tablesꢀ For product roadmap and future performance of devices, contact Luminusꢀ
Note 5: In CIE 1931 chromaticity diagram coordinates, normalized to X+Y+Z=1.
Note 6: For reference onlyꢀ
SBT-70-G, B
Common Characteristics
Symbol
Green
7ꢀ0
Blue
7ꢀ0
Unit
mm2
Emitting Area
Emitting Area (Diameter)
3
3
mm
Thermal Coefficient of Photometric Flux
Thermal Coefficient of Radiometric Flux
Thermal Coefficient of Junction Voltage
-0.2
-0.2
-4.6
-0.2
-0.2
-3.5
%/ ºC
%/ ºC
mV/ ºC
Absolute Maximum Ratings
Symbol
Green
0ꢀ2
Blue
0ꢀ2
Unit
A
Minimum Current
Maximum Current7
14
14
A
Maximum Junction Temperature8
Tjmax
150
150
ºC
º C
Storage Temperature Range
-40/+100
-40/+100
Note 7: Luminus LEDs are designed for operation to an absolute maximum current as specified above. Product lifetime data is specified at recommended
forward drive currents. Sustained operation at or beyond absolute maximum currents will result in a reduction of device lifetime compared to
recommended forward drive currents. Actual device lifetimes will also depend on junction temperature. Refer to the lifetime derating curves for
further information. In pulsed operation, rise time from 10-90% of forward current should be larger than 0.5 microseconds.
Note 8: Lifetime dependent on LED junction temperature. Input power and thermal system must be properly managed to ensure lifetime. See charts on pg 9
for further information.
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PDS-002014 Rev 09
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SBT-70 Product Datasheet
SBT-70- G, B Output vs. Temp., Lifetime and Spectrum
Median Lifetime Estimate vs. Tj1
Lumen Maintenance2
Typical Spectrum3
Angular Distribution
Note 1. Median lifetime estimate as a function of junction temperature at 1.5A/mm2 in continuous operationꢀ Lifetime defined as time to
70% of initial intensity. Based on preliminary lifetime test data. Data can be used to model failure rate over typical product lifetime.
Note 2. Lumen maintenance vs. time at 1.5A/mm2 in continuous operation, junction temperature equal to 25ºC.
Note 3. Typical spectrum at current density of 1.5 A/mm2 in continuous operationꢀ
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SBT-70 Product Datasheet
Thermal Resistance
Thermal Resistance Model
Typical Thermal Resistance :
1
0.64 ºC/W
2.02 ºC/W
2.15 ºC/W
Rj-c
1
Rj-b
2
Rj-hs
Note 1: Thermal resistance values are based on
FEA model results correlated to
measured Rθj-hs dataꢀ
Note 2: Thermal resistance is measured using a
SAC305 solder, a Bergquist Al-clad
MCPCB, and eGraf 1205 thermal
interface materialꢀ
Note:
10
Thermal resistance values are preliminary based on modeled resultsꢀ
Luminus Devices, Inc. • T 978.528.8000
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PDS-002014 Rev 09
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SBT-70 Product Datasheet
Mechanical Dimensions – SBT-70 Emitter
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PDS-002014 Rev 09
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SBT-70 Product Datasheet
Mechanical Dimensions – SBT-70 Star Board
Note 1: Tolerances per IPC-610, Class 2ꢀ All dimensions in millimeters
Note 2: For detail drawing of SBT-70, please see DWG-002087
Note 3: Recommended mounting screw: M3 or #4
Note 4: All anode pads and all cathode pads on board are interconnectedꢀ
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PDS-002014 Rev 09
© 2016 Luminus Devices, Inc. - All Rights Reserved
175 New Boston Street
• Woburn, MA 01801
SBT-70 Product Datasheet
History of Changes
Rev
Date
Description of Change
Added Angular Distribution Pattern on Page 9
08
07/20/2015
Updated Vf min for SBT-70-G from 4ꢀ5V to 3ꢀ9V and typical Vf from 4ꢀ9V to 4ꢀ5V
09
04/10/2016
Corrected maximum current value to 14A (2A/mm2) on page 8
The products, their specifications and other information appearing in this document are subject to change by Luminus Devices without notice. Luminus
Devices assumes no liability for errors that may appear in this document, and no liability otherwise arising from the application or use of the product or
information contained hereinꢀ None of the information provided herein should be considered to be a representation of the fitness or suitability of the
product for any particular application or as any other form of warrantyꢀ Luminus Devices’product warranties are limited to only such warranties as
accompany a purchase contract or purchase order for such productsꢀ Nothing herein is to be construed as constituting an additional warrantyꢀ No
information contained in this publication may be considered as a waiver by Luminus Devices of any intellectual property rights that Luminus Devices
may have in such informationꢀ LEDs™ is a registered trademark of Luminus Devices, Incꢀ, all rights reservedꢀ
This product is protected by UꢀSꢀ Patents 6,831,302; 7,074,631; 7,083,993; 7,084,434; 7,098,589; 7,105,861; 7,138,666; 7,166,870; 7,166,871; 7,170,100;
7,196,354; 7,211,831; 7,262,550; 7,274,043; 7,301,271; 7,341,880; 7,344,903; 7,345,416; 7,348,603; 7,388,233; 7,391,059 Patents Pending in the UꢀSꢀ and
other countriesꢀ
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PDS-002014 Rev 09
© 2016 Luminus Devices, Inc. - All Rights Reserved
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