Data Sheet - AM321B_W

Data Sheet
AM321B_W
Part Number : SPMWHT346EA3
SPMWHT346EA3
Introduction
Part Number : SPMWHT346EA3
Compact Power Lighting Source
Features
 Package: Au plated 4 pad design package with silicone resin
 View Angle : 120˚
 Typical color temperature : 5500K
 Optical efficiency : 40 lm/W
 Precondition : JEDEC Level 2a
 ESD Withstanding Voltage : up to ±2kV [HBM]
Applications
 traffic lights
 back lighting (LCD, switches, keys, displays, illuminated advertising)
 interior and exterior automotive lighting
 substitution of micro incandescent lamps
 marker lights (e.g. steps, exit ways, etc.)
 signal and symbol luminaire
Environmental Compliance
Samsung is compliant to the restrictions of hazardous substances in electronic
equipment, namely, the RoHS, ELV, ISO14001 and REACH directives.
Samsung will not intentionally supplement the restricted materials to the LED
product: Cd,Pb,Hg,PBBs,PBDEs and Cr6+
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SPMWHT346EA3
Table of Contents

Part Number Description
------------------------
3

Characteristic
------------------------
4
Typical Characteristic
------------------------
4
Luminous intensity Bin
------------------------
4
Forward Voltage Bin
------------------------
4
Color Bin Definition
------------------------
5

Absolute Maximum Rating
------------------------
6

Typical Characteristic Graph
------------------------
7

Mechanical Dimension
------------------------
11

Soldering
Condition
------------------------
12

Package Information
------------------------
13

Product Labeling Information
------------------------
15

Reliability Test Condition
------------------------
16

Precaution
------------------------
17

Revision History
------------------------
19

Company Information
------------------------
19
2016/05/03/Rev.09
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SPMWHT346EA3
Part Number Description
The Part number designation is explained as follows :
SP M WH T 346 E A 3 AB CD EF
AB C DE F GHI J K L MN OP QR
Where:
AB
- designates company name and Samsung LED PKG (SP for Samsung LED PKG)
C
- designates power variant (M for automotive Middle Power)
DE
- designates color variant (WH for automotive White and single color)
F
- designates LED PKG version (value T for initial version)
GHI
- designates product configuration and type
J
- designates operating condition (value E for 140mA)
K
- designates specific property
L
- designates CRI variant (value 3 for CRI Min. 70)
MN
- designates forward voltage property
OP
- designates CIE coordination property
QR
- designates luminous intensity property
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SPMWHT346EA3
Characteristics
[1]
 Typical Characteristics
[Tj =25℃]
Parameter
Symbol
Value
Unit
Luminous Flux (IF = 140mA)
ΦV
29.0
lm
Forward Voltage (IF = 140mA)
VF
3.5
V
Viewing Angle
φ
120
Deg.
Rth_JS
45
K/W
Thermal Resistance
(Junction to solder point)
[1]
 Luminous Intensity Bin[2]
Symbol
IV, ΦV
Condition
IF = 140mA
[Tj =25℃]
Luminous Intensity
Luminous Flux[3]
IV [cd]
ΦV [lm]
Bin Code
Min.
Max.
Min.
Max.
B1
8.0
10.0
21.5
27.0
B2
10.0
12.0
27.0
32.4
B3
12.0
14.0
32.4
37.8
B4
14.0
16.0
37.8
43.2
B5
16.0
18.0
43.2
48.6
[1]
 Forward Voltage Bin[2]
Symbol
VF
Condition
IF = 140mA
[Tj =25℃]
Bin Code
Min.
Typ.
Max.
C1
2.9
-
3.2
C2
3.2
-
3.5
C3
3.5
-
3.8
C4
3.8
-
4.1
Unit
V
* Note
1] Measurement condition : LED(TJ) = Ambient temperature(TA), by applying pulse current for under
25 ms.
[2] Luminous intensity measuring equipment : CAS140CT
IV and VF tolerances are ±10% and ±0.1 V, respectively.
[3] Luminous flux value is just reference purposes. LED are sorted by the value of luminous intensity.
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SPMWHT346EA3
• Color Bin Definition[4]
Symbol
Condition
Bin
Code
Cx
Cy
M1
0.3197 0.3288 0.3288 0.3205 0.3131 0.3282 0.3081 0.2956
M2
0.3288 0.3288 0.3386 0.3386 0.3081 0.3282 0.3426 0.3235
M3
0.3386 0.3386 0.3484 0.3484 0.3235 0.3426 0.3571 0.3388
M4
0.3484 0.3484 0.3582 0.3582 0.3388 0.3571 0.3715 0.3542
Cx, Cy IF = 140mA
* Note
[4] Chromaticity coordinates : Cx, Cy according to CIE 1931. Cx and Cy tolerances are ±0.01,
respectively.
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SPMWHT346EA3
Absolute Maximum Ratings
Parameter
Symbol
Value
Unit
Operating temperature range
Topr
-40 ~ 125
℃
Storage temperature range
Tstg
-40 ~ 125
℃
Junction temperature
Tjmax
150
℃
IF
250
mA
IF
30
mA
IFM
500
mA
VR
2
V
RthJ-S
45
K/W
Ptot
820
㎽
-
±2
kV
Maximum forward current[5]
(Tc : 25 ℃)[6]
Minimum forward current[5]
(Tc : 25 ℃)[6]
Maximum peaked current
(Tc : 25 ℃)[6]
Reverse voltage
(Tc : 25 ℃)[6]
Thermal resistance
(Junction to soldering point)
Power consumption
(Tc : 25 ℃)[6]
ESD Sensitivity (HBM)
* Notes
[5] Unpredictable performance may be resulted by driving the product at below Min. IF or above Max.
IF.
[6] The measurement condition means that temperature dependence is excluded by applying pulse
current for under 25 ms..
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SPMWHT346EA3
Typical Characteristics Graph
 Typical Spectrum
: IF = 140mA, Tc = 25°C[6]
 Chromaticity Coordinate Shift vs Angle
: IF = 140mA, Tc = 25°C[6]
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SPMWHT346EA3
• Relative Luminous Intensity & Forward Voltage vs Forward Current
: Tc = 25°C[6]
 Chromaticity Coordinate Shift vs Forward Current
: Reference point_IF = 140 mA, Tc = 25°C[6]
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SPMWHT346EA3
• Relative Luminous Intensity & Shift Forward Voltage vs Temperature
: Reference point_25℃, IF = 140mA
 Chromaticity Coordinate Shift vs Temperature
: Reference point_25℃, IF = 140mA
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SPMWHT346EA3
• Typical Radiant Pattern
: IF = 140mA, Tc = 25°C
 Max. Permissible Forward Current
: IF = f (Tc)
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SPMWHT346EA3
Mechanical Dimension[7]
①
②
CATHODE
MARK
③
④
[Top View]
[Side View]
[Front View]
* Note
[7] Unit : mm, Tolerance : ±0.10mm
Do not place pressure on the encapsulating resin (hatch area)
The maximum compressing force is 15N on the polymer
• Electric Schematic Diagram
①②
③④
2016/05/03/Rev.09
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[Bottom View]
SPMWHT346EA3
Soldering Conditions
 Pad Configuration & Solder Pad Layout[8]
* Note
[8] Unit : mm, Tolerance : ±0.10mm
 Reflow Soldering Condition (Pb Free)
Reflow Frequency : 2 times max.
 Manual Soldering Condition
Not more than 5 seconds @MAX300℃, under soldering iron.(one time only)
2016/05/03/Rev.09
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SPMWHT346EA3
Packing Information
 Taping[9]
A
B
4.0±0.10
4.0±1.0
C
2.0±
D
0.05
1.75±
E
0.10
5.5±
F
12.0±
0.05
G
0.10
3.2±
H
3.83±
0.10
I
0.10
0.23±
J
2.17±
0.02
* Note
[9] Unit : mm, Cumulative tolerance/10 pitches to be ±0.2mm
LED taping quantity : 2,000EA / Reel.
Adhesion Strength of Cover Tape : Adhesion strength to be 0.1-0.7N when the cover tape is
turned off from the carrier tape at 10˚
angle to be the carrier tape.
 Reel[10]
A
180.0
B
-3.0
60
±1.0
C
13.0
W1
± 0.3
[10] Unit : mm
2016/05/03/Rev.09
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13.0
± 0.5
W2
15.4
± 1.0
0.10
SPMWHT346EA3
• Packing Box information
Dimension of Transportation Box in mm
Width
Length
Height
Reels/box
245
220
182
Up to 10 Reels
245
220
86
Up to 5 Reels
2016/05/03/Rev.09
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SPMWHT346EA3
Product Labeling Information
 Label Information
ABCDEF
SPMWHT346EA3ACM0SB XXXX
Bin Code
Part Number
IIIIIIIIIIIIIIIIIIIIIIIIIIII
①②③④⑤⑥⑦⑧⑨ / 1ⓐⓑⓒ / 1,000 PCS
IIIIIIIIIIIIIIIIIIIIIIIII
Lot Number
1. Bin Code
AB : Forward Voltage(VF) Bin
CD : Chromaticity Coordinate Bin
EF : Luminous Intensity(IV) Bin
2. Lot No.
①②③④⑤⑥⑦⑧⑨ / 1ⓐⓑⓒ / 2,000 PCS
①
: Production Site (S:SAMSUNG KOREA, G:TIANJIN CHINA)
②
④
: L (LED)
: Product State (A:Normality, B:Bulk, C:First Production, R:Reproduction,
S:Sample)
: Year (X:2013, Y:2014, Z:2015 ...)
⑤
: Month (1 ~ 9, A, B, C)
⑥
: Day (1 ~ 9, A, B ~ V)
③
⑦⑧⑨ : SAMSUNG ELECTRONICS Product number (1 ~ 999)
ⓐⓑⓒ : Reel Number (1 ~ 999)
2016/05/03/Rev.09
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SPMWHT346EA3
Reliability Test Conditions
For detailed Information please contact
your SAMSUNG Sales partner
2016/05/03/Rev.09
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SPMWHT346EA3
Precaution for Use
1) For over-current-proof function, customers are recommended to apply resistors to
prevent sudden change of the current caused by slight shift of the voltage.
2) This device should not be used in any type of fluid such as water, oil, organic
solvent, etc. When washing is required, IPA is recommended to use.
3) When the LEDs illuminate, operating current should be decided after considering the
ambient maximum temperature.
4) LEDs must be stored in a clean environment.
If the LEDs are to be stored for 3 months or more after being shipped from
Samsung Electronics, they should be packed by a sealed container with nitrogen gas
injected.(Shelf life of sealed bags: 12 months, temp. ~40 ℃, ~90 % RH)
5) After storage bag is open, device subjected to soldering, solder reflow, or other
high temperature processes must be:
a. Mounted within 672 hours (28 days) at an assembly line with a condition of no
more than 30 ℃/60 %RH,
b. Stored at <10 %RH.
6) Repack unused Products with anti-moisture packing, fold to close any opening and
then store in a dry place.
7) Devices require baking before mounting, if humidity card reading is >60 %
at 23±5 ℃.
8) Devices must be baked for 1 day at 60±5 ℃, if baking is required.
9) The LEDs are sensitive to the static electricity and surge. It is recommended to
use a wrist band or anti-electrostatic glove when handling the LEDs.
If voltage exceeding the absolute maximum rating is applied to LEDs, it may cause
damage or even destruction to LED devices.
Damaged LEDs may show some unusual characteristics such as increase in leak
current, lowered turn-on voltage, or abnormal lighting of LEDs at low current.
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SPMWHT346EA3
10) VOCs (volatile organic compounds) may be occurred by adhesives, flux, hardener or
organic additives which is used in luminaires (fixture) and LED silicone bags are
permeable to it. It may lead a discoloration when LED expose to heat or light.
This phenomenon can give a significant loss of light emitted (output) from the
luminaires (fixtures).
In order to prevent these problems, we recommend you to know the physical
properties for the materials used in luminaires, It requires to select carefully.
2016/05/03/Rev.09
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SPMWHT346EA3
Revision History
Date
Revision History
2010.12.31
Author
Drawn
Approved
Initial Edition
W.H Jung
Y.H. Song
2012.10.08
Specification format change
J.C. Kang
S.H. Lee
2013.02.15
Precaution Revision
J.C. Kang
S.H. Lee
2014.01.28
Addition of box size
J.C. Kang
S.H. Lee
2014.05.13
Luminous Intensity Bin change
J.C. Kang
S.B. Kwak
2014.09.03
Change the maximum forward current.
J.C. Kang
S.B. Kwak
2015.08.03
Modify of Packing Information
S.Y. Hong
S.B. Kwak
2016.01.29
Luminous Intensity Bin change
S.Y. Go
S.B. Kwak
2016.05.03
Luminous Intensity Bin change
S.Y. Go
S.B. Kwak
Company Information
US Samsung Semiconductor Inc.,
3655 N. First Street, San Jose CA 95134, USA
TEL. +1-408-544-4000
Europe
Samsung Electronics Germany GmbH, Samsung House,
Am Kronberger Hang 6, Schwalbach/Ts,Germany
TEL. +49-6196-66-0
Copyright @1995-2014 All rights reserved
Samsung Electronics
95, Samsung 2-ro, Giheung-Gu,,
Yongin-City, Gyeonggi-Do 446-711 Korea
Japan
Samsung Japan Corporation SLED Team 10F, Shinagawa
Grand Central Tower 2-16-4, Kounan, Minato-ku, Tokyo
108-8240, Japan
TEL. +81-3-6369-6327
China (Tianjin Office in China)
http://www.samsung.com/sec/business/#
Sales Contact : [email protected]
2016/05/03/Rev.09
Tianjin Samsung LED Co., LTD.
Weisi (6th) Rd., Micro-Electronics Industrial Park, Xiqing
District, Tianjin 300385, China
TEL. +86-755-8608-5550
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