Shwo
3W Series
爍
Introduction
The Shwo series is a surface-mount high-power device
featuring high brightness combined with a compact size
that is suitable for all kinds of lighting applications such as
general illumination, flash, spot, signal, industrial and
commercial lighting. The thermal pad of this device is
“Shwo [Shuo] is the English translation for the Chinese word meaning Twinkle and is
often used as a description of stars or other bright, celestial objects as seen from
Earth. This word is a relevant description for this bright, compact Everlight LED
package.”
electrically isolated providing convenience in thermal and electrical design. The Shwo series
is one of the most promising devices in Everlight’s high power product offering and is ready
to face the challenges of today’s Solid-State Lighting requirements.
Features
Small package with high efficiency
ESD protection up to 8KV
Soldering method: SMT
Binning Parameters: Brightness, Forward
Voltage ,Wavelength and Chromaticity
Moisture Sensitivity Level: 1
RoHS compliant
Matches ANSI binning
Reliability testing conforms to IESNA LM80
Lumen maintenance test method
Applications
General Lighting
Decorative and Entertainment Lighting
Signal and Symbol Luminaries for
orientation marker lights (e.g. steps, exit
ways, etc.)
Exterior and Interior Automotive
Illumination
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Copyright © 2012, Everlight All Rights Reserved. Release Date: 07.06.2012. Issue No: DHE-0001202
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DATASHEET
SMD HP Shwo
3W Series
Table of Contents
Absolute Maximum Ratings ............................................................................................. 4
JEDEC Moisture Sensitivity ............................................................................................. 4
Luminous Flux Characteristics for the Shwo series.......................................................... 5
PN of the Shwo series: White LEDs ................................................................................. 6
PN of the Shwo series: Color LEDs ................................................................................. 7
Product Binning ................................................................................................................ 9
White Bin Structure ........................................................................................................ 10
Color Bins ...................................................................................................................... 16
Optical Characteristics ................................................................................................... 17
Mechanical Dimension ................................................................................................... 18
Pad Configuration .......................................................................................................... 19
Reflow Soldering Characteristics ................................................................................... 20
Wavelength Characteristics............................................................................................ 21
Typical Light Output Characteristic V.S. Thermal Pad Temperature ............................... 23
Typical Electrical Characteristics .................................................................................... 24
Typical Relative Luminous Flux V.S. Forward Current ................................................... 25
Relative Flux and Forward Voltage V.S. Junction Temperature ...................................... 29
Emitter Tape Packaging ................................................................................................. 32
Emitter Reel Packaging .................................................................................................. 33
Product Labeling ............................................................................................................ 33
Storage Conditions ......................................................................................................... 34
Revision History ............................................................................................................. 35
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Copyright © 2012, Everlight All Rights Reserved. Release Date: 07.06.2012. Issue No: DHE-0001202
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DATASHEET
SMD HP Shwo
3W Series
Product Nomenclature
The product name is designated as below:
ELSW – ABCDE – FGHIJ – V1234
Designation:
AB = min. luminous flux (lm) or radiation power (mW) performance
C = radiation pattern
[1]
D = color
[2]
E = power consumption
[3]
F = reserved for future product offerings
G = internal coding
H = packaging type
[4]
IJ = internal coding
V = forward voltage bin
1234 = color bin or CCT bin
Notes
1. Table of radiation patterns
Symbol Description
1
Lambertian
2. Table of color offerings:
Symbol
Color
R
Red
Y
Amber
G
Green
B
Blue
C
Cool-White
N
Neutral-White
M
Warm-White
F
Far-Red
3. Table of power consumptions:
Symbol Description
3
3W
4. Table of packaging types:
Symbol Description
P
Tape
Dominant wavelength range/Peak wavelength/CCT
620~635nm
580~595nm
520~550nm
450~470nm
4745~7050K
3710~4745K
2580~3710K
715~745nm
3
Copyright © 2012, Everlight All Rights Reserved. Release Date: 07.06.2012. Issue No: DHE-0001202
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DATASHEET
SMD HP Shwo
3W Series
Absolute Maximum Ratings
Parameter
Max. DC Forward Current (mA)
Max. Peak Pulse Current (mA)
Max. ESD Resistance
Reverse Voltage
Thermal Resistance
Max. Junction Temperature
Operating Temperature
Storage Temperature
Max. Soldering Temperature
Allowable Reflow Cycles
Notes:
1.
2.
3.
4.
5.
6.
Maximum forward current for 3W is 750mA (T
Thermal Pad
=25°
C),
Duty cycle = 1/10@1KHZ
The Shwo series LEDs are not designed for reverse bias used.
Thermal Resistance is 6°
C/W for Blue, Green, Cool-White, Neutral-White,and Warm-White LEDs and 8°
C/W for
Red, and Amber LEDs.
Maximum junction temperature of Cool-White, Neutral-White, Warm-White, Blue, Green, Red, and Amber LEDs
is 125°
C.
Maximum Operating Temperature (Thermal Pad) of Cool-White, Neutral-White, Warm-White, Blue, Green, Red,
and Amber LEDs is 100°
C.
Symbol
I
F
I
Pulse
V
B
V
R
R
th
T
J
T
Opr
T
Stg
T
Sol
n/a
Ratings
750
[1]
1000
[2]
8000
Note 3
6~8
[4]
125
[5]
-40 ~ +100
[6]
-40 ~ +100
260
2
Unit
mA
mA
V
V
°
C/W
°
C
°
C
°
C
°
C
cycles
JEDEC Moisture Sensitivity
Floor Life
Level
Time
(hours)
1
unlimited
Conditions
30°C / 85% RH
Time
(hours)
168 (+5/-0)
Conditions
85° / 85% RH
C
Soak Requirements
Standard
4
Copyright © 2012, Everlight All Rights Reserved. Release Date: 07.06.2012. Issue No: DHE-0001202
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DATASHEET
SMD HP Shwo
3W Series
Luminous Flux Characteristics for the Shwo series
Color
Part Number
ELSW – J51CX
ELSW – J61CX
ELSW – J31NX
ELSW – J41NX
ELSW – J21MX
ELSW – F81RX
ELSW – F91RX
ELSW – F81YX
Amber
3W
Minimum Luminous Flux(lm)
or
Radiometric Power(mW)
[1]
140
150
120
130
110
80
90
80
90
90
100
20
23
225
Drive Current
(mA)
700
700
700
700
700
700
700
700
700
700
700
700
700
700
Cool
White
Neutral
White
Warm
White
Red
ELSW – F91YX
ELSW – F91GX
Green
ELSW – J11GX
ELSW – E81BX
Blue
ELSW – E91BX
Far Red
ELSW – Q81LX
Notes:
1.
2.
3.
Luminous flux measurement tolerance: ±10%.
The data of luminous flux measured at thermal pad=25°
C
Typical luminous flux or light output performance is operated within the condition guided by this datasheet.
5
Copyright © 2012, Everlight All Rights Reserved. Release Date: 07.06.2012. Issue No: DHE-0001202
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