3. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. Company Confidential < 3 >
Corporate Summary
50%+ CAGR Every 5 Year since Inception
World No.2 based on Pure Sales
4. Growth History of SSC(’92 ~ ’14)
3. Market Share
1. SSC Established in February 1992
5. Vision
Record high revenue in 2013
• Value :
2013 Sales Revenue: $1.0 B
2014 Sales Revenue: $940 M
• Capacity :
Total : 1.8B packages per month
≈
[MUSD]
2. Current SSC
• IHS Report (2014) : World 4th
• Strategies Unlimited (2014) : World 4th
-
50
200
700
800
1,000
1992 1997 2002 2007 2013
CAGR 51%
CAGR 72%
CAGR 50%
≈
≈
[MUSD]
CAGR 59%
2014
≈
Production Technology Marketing System
20% MS by 2019
Product
6. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. 6
Our Market Segments Focus
LightingLighting AutomotiveAutomotive
Noteb
ook
BLU & MobileBLU & Mobile
• Compact Design
• High Efficiency
• Energy Saving
• Easy of Use
• Customizing Modules
• Cost Effective Systems
• Excellent Image Quality
• Slim & Compact Size
• Custom Modules
• High Reliability
• Power Saving
• Optimized Color for
Customer Application
• One-stop Shop
AcrichAcrich2
Z530305630
3528
38107030
3528
Z6 Z5
Strong Presence in the three major LED Lighting Segments
8. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. 8
PACKAGE
Strategic positioning
MODULES
CHIP
Epi Growth
Fab
• INNOVATIVE SOLUTIONS
• FAST TIME TO MARKET
We create Innovations for Innovations
Your Major LED Supplier =
Your Competitor
We do not compete with our customers
9. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. 9
Scientific Consultation from Shuji Nakamura
The 2014 physics award went to Isamu Akasaki and
Hiroshi Amano of Japan and Shuji Nakamura of the
University of California, Santa Barbara, for “the invention
of efficient blue light-emitting diodes, which has
enabled bright and energy-saving white light sources.”
The three scientists, working together and separately,
found a way to produce blue light beams from
semiconductors in the early 1990s.
Shuji Nakamura won the Nobel prize in Physics
for his invention of blue LED!
<NY Times 2014/10/07>
Shuji Nakamura, a consultant of Seoul Semiconductor and
Seoul Viosys, was Awarded the Nobel Prize in Physics 2014
Related Articles
American and 2 Japanese Physicists Share Nobel for Work on LED Lights
http://www.nytimes.com/2014/10/08/science/isamu-akasaki-hiroshi-amano-and-
shuji-nakamura-awarded-the-nobel-prize-in-physics.html
Japanese Blue LED Inventors Awarded Nobel Prize in Physics 2014
http://www.ledinside.com/news/2014/10/japanese_blue_led_inventors_awarded_
nobel_prize_for_physics
Blue LED creators receive Nobel Prize in Physics for 2014
http://www.ledsmagazine.com/articles/2014/10/blue-led-creators-receive-nobel-
prize-in-physics-for-2014.html
Seoul Semiconductor congratulates Shuji Nakamura, who
contributed to the human race and the environment through
the blue LED invention!
Shuji Nakamura and Seoul Semiconductor have
been engaged in joint R&D for over 10 years.
He introduced Acrich along with nPola
as the future of LED technology at the Global LED
Forum 2014 in Seoul, Korea. (2014/09/25)
10. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
0022
ОбзорОбзор продуктов дляпродуктов для
освещенияосвещения
56305630
30303030
Z5M2Z5M2
COBCOB
11. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
5630
Part number : STW8Q14D (lF=65mA)
Size
CCT/CRI
Watt Range
Current
Key Point
Market Standard Size, 5.6mm x 3.0mm
Min CRI 80/90
ANSI & MacAdam 3 Step compliant
0.18~0.5W single Chip Package
Typ.65mA~Max.200mA
World's best performancein light output with 180 lm/W efficacy
Cost Competitive (Very attractive pricing due to volume)
Advantages & Benefits
Part No.
Size Color Power VF IV Typ. lF Max. lF Flux CCT CRI 2θ½
mm - W V cd mA mA lm K Min ˚
STW8Q14D 5.6x3.0x0.65 White 0.18 2.8 10.5 65 200 33.4 2,600-7,000 Min.80 120
STW8Q14C 5.6x3.0x0.75 White 0.3 3.15 14.0 100 160 43 2,600-7,000 Min.80 120
STW9Q14C 5.6x3.0x0.75 White 0.3 3.15 10.2 100 160 30.9 2,600-4,200 Min.90 120
STW9Q14B 5.6x3.0x0.9 White 0.3 3.2 9.5 100 160 28.5 2,600-4,500 Min.90 120
STW8Q2PA 5.6x3.0x0.9 White 0.3 3.2 8.5 100 160 29 2,600-7,000 Min.80 120
Min Flux A B C D E F G H
R0
8.0-8.5cd
R5 CRI Min.80 CRI Min.80
8.5-9.0cd MP MP
S0 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80
9.0-9.5cd MP MP MP MP MP
S5 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80
9.5-10cd MP MP MP MP MP MP MP MP
T0 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80
10.0-10.5cd MP MP MP MP MP MP MP
T5 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80 CRI Min.80
10.5-11.0cd MP MP MP MP MP MP MP
U0 CRI Min.80 CRI Min.80 CRI Min.80
11.0-11.7cd MP MP MP
@ Tj=25 ℃
21. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
Светодиодная маитрица SDW03F1C
Беспрецендентно низкая стоимость люмина!!!
Рабочий ток 0,5А / 0,7А (max 0,92A)
Световой поток 2650Лм / 3710 Лм
Эффективность 148Лм/Вт / 131Лм/Вт
Индекс цветопередачи 75
Максимальная температура кристалла 140 град.
Срок жизни по LM80 более 100 000 часов.
Оптимальный тепловой режим
Тепловое сопротивление 0,84 гр/Вт
Полная совместимость с холдерами и оптикой ралличных производителей
Улучшенная топология для большей электробезопасности
Расположение кристаллов «Zig-Zag» для лучшей ‘эффективности и равномерности свечения
Источник света для экономичных светильников
22. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
Уличная линза RH-SL Reeth Промышленная линза RH-HBL Reeth
Боросиликатная линза
Высокая пропускающая способность 94%
Диапазон температур -50 ... +500 град.
Асисметричная диаграмма 60 х120 град
Низная стоимость
Возможность установки 2 матриц под одну линзу
Боросиликатная линза
Высокая пропускающая способность 95%
Диапазон температур -50 ... +500 град.
Круглая диаграмма 90 град
Низная стоимость
Возможность установки 2 матриц под одну линзу
Оптика для экономичных светильников
26. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
Function Acrich2 Acrich3 Remarks
Line Voltage Regulation
(=Power Compensation)
No
± 5%
@Typ. Vac+20%
Analog Dimming
5~100%
@0.05~1.5Vdc
0~100%
@0.0~2.0Vdc
External Dimming
Phase Cut Dimming △
○
TRIAC Dimmer Compatible
EMI Immunity Pass Pass Filter less @<25W
Auxiliary Source Output Non 7 Vdc 5mA max. For Remote Control
Power Factor 0.97 >0.97
Temperature Protection >150ºC
Off >160ºC / On <130ºC
Added Hysteresis Protection
Built in Active Bleeder Driver No Internal MOSFET
UVLO
(Under Voltage Lock Out)
No Yes More Stability Operation
Power Setting Protection No Yes
Open Short Protection
for Rset used Potentiometer
Feature SummaryFeature Summary
TRIAC Dimmer Compatibility > Replacement with Conventional Lighting
OTP Solution & Line Voltage Regulation > Strengthen Protection
Flicker Free Solution > High Power Factor & Low Harmonic Distortion
27. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
Improved TRIAC Dimming Compatibility up to 80%
1. TRIAC Dimming Solution1. TRIAC Dimming Solution
Acrich3 SystemConventional System
< Min. Phase > < Max. Phase >< 90° Phase > < Min. Phase > < Max. Phase >< 90° Phase >
Module Test for Dimming
As about 80% TRIAC Dimmer in conventional system, Acrich3 is able to replace them
without any cost. Acrich3 provides better TRAIC Dimming compatibility by controlling
dimming range, entire turning on/off, and no visible flickering while dimming.
• Visible Flicker at Min/Max
• Insufficient Min/Max Light
• Non Monotonic
• Non Visible Flicker while Dimming
• Compliance with NEMA SSL6
• Intelligent Phase-Cut Signal Sensing & Output Control
• Adaptive Active Bleeder
• Enable Uniform Dimming
28. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
Strengthen Protection
Safer Operation by Over Temperature Protection
• Protect Lighting Modules from Sudden Increase of Temperature
• Added Hysteresis Protection
• Solution for outdoor lighting that is easy to increase temperature as long operation
Lightoutput
ICjunction
temperature
ACInput
Voltage
Power off
▼
160℃
▼
Switch off
▼
Switch on
▼
• Turn off > 160℃
• Turn on < 130℃
2. OTP Solution2. OTP Solution
29. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
Strengthen Protection !!
Safer Operation by Line Voltage Regulation (= Power compensation)
Protect Lighting Modules from Sudden Increase of AC line Voltage up to 20% of Input Voltage.
Input Voltage max 20%
Line Power ±5%
3. Line Voltage Regulation3. Line Voltage Regulation
30. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
4. Flicker Free Solution4. Flicker Free Solution
■ Acrich Flicker Free solution
■ Merit
High Power Factor & Low Harmonic Distortion(PF 0.9↑/ THD 15% ↓ Available for 25W Application
Flicker Regulation Meet
① PSE(Flux Min > 5%)
② Energy Star(Flicker Index 0.12)
Flux & lm/W % Flicker Flicker Index
Flicker Free Solution Improved 5%↑ 30% ↓ 0.12 ↓
31. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
Acrich3 Features
Acrich3 suggests you a variety of lighting solutions ranging from indoor to outdoor lighting
applications with its dimming capability.
31
SOLUTION
INDOOR Module
Indoor Module Features
• Compact size and saving system cost
• Smart Lighting system with wireless controllers
• TRAIC Dimmer Compatibility
• Safer operation by line voltage regulation
• Custom modules of Flicker Free Solution are available
Outdoor Module Features
• High efficacy and saving system cost
• Safer operation by line voltage regulation
• PWM dimming for streetlight and parking light
• Analog dimming for Troffer
Bulb
8W/12W
Flush mount
12W/16W
Downlight
12W/16W
OUTDOOR Module
High Bay
95W/105W
Streetlight
28W
Acrich3, Simplifies your smart lighting system
Troffer
22W/24W
32. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
App. Part Number
VAC
[V]
Power
[W]
Flux
[lm]
Eff. Min
[lm/W]
Acrich3 Function Certification Color Rank Available
OTP P-Com TRIAC UL TUV A B C D E F G H
Bulb
SMJE-XD08W4PX 120/220 8.5 750 88 √ √ √ √ √ √ √ √
SMJE-XD12W4PX 120/220 12.5 1,050 84 √ √ √ √ √ √ √
Flush
Mount
SMJD-XD12W4PX 120/220 12.5 1,225 98 √ √ √ √ √ √ √ √
SMJD-XD16W4PX 120/220 16.7 1,640 98 √ √ √ √ √ √ √ √
Down
Light
SMJD-XD12W4PX 120/220 12.8 1,290 100 √ √ √ √ √ √ √
SMJD-XD16W4PX 120/220 16.6 1,580 95 √ √ √ √ √ √ √
SMJD-XC16W4PX 120/220 16.6 1,580 95 √ √ √ √ √ √ √
SMJD-XG16W4PX 120/220 16.6 1,630 98 √ √ √ √ √ √ √
SMJD-XH16W4PX 120/220 16.6 1,630 98 √ √ √ √ √ √ √
Acrich3 Indoor reference model
* The specificationof Fan light reference model is same as Flush mount reference model
** Specificationat CRI Min.80
33. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd.
App. Part Number
VAC
[V]
Power
[W]
Flux
[lm]
Eff. Min
[lm/W]
Acrich3 Function Certification Color Rank Available
OTP P-Com Dim UL TUV A B C D E F G H
Street
Light
SMJQ-122NJNSC 120 28 2750 98 √ √ 7/17 √ √
SMJQ-123NJNSC 220 28 3000 107 √ √ 7/17 √ √
High
Bay
SMJQ-2C95W4PA 120 95 10500 110 √ √ 7/17 √ √ √ √
SMJQ-3C95W4P7 220 95 10500 110 √ √ 7/17 √ √ √ √
SMJQ-2CA5W4PA 120 105 11500 110 √ √ 7/17 √ √ √ √
SMJQ-3CA5W4P7 220 105 11500 110 √ √ 7/17 √ √ √ √
Troffer
SMJL-2C24W4P3 120 24 2700 115 √ √ 7/17 √ √ √ √ √ √ √ √
SMJL-3P2W4P3 230 22 2600 120 √ √ Analog 7/17 √ √ √ √ √ √ √ √
Acrich3 Outdoor reference model
35. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. 35
New Generation of WICOP
Direct SMT of Chip
based platform for design flexibility,
high packing density and High lm/$
No Wire enables close-proximity optics
Phosphor Film directly attached to
chip surface for tight color control
WICOP2 will dominate in High Power and Mid Power
1
2
3
Schematic Characteristics
1.5mm
WICOP2 Technology
enables system level cost savings
4
1.5mm
1.9mm
1.9mm
36. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. 36
0
500
1,000
1,500
2,000
2,500
3,000
0.00 0.50 1.00 1.50 2.00 2.50
New Gen Z8Y19 High Power 3535
2500
1500
500
WICOP2 Up to 2,500 lm/$
lm/$
Current [A]
WICOP2 can provide up to 2,500 lm/$
50% higher lm/$ than HP3535 at Max.current
lm/$ Comparison
36%
50%
WICOP2
37. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. 37
WICOP2 High Lumen Density : Small size enables Design Freedom
Number of LEDs and PCB size can be reduced
Small form factor enables more simple design
57%
MP 3030HP 3535
50%
WICOP2
Z8 Y15
LED
Module
30%
20%
MP 3030HP 3535
WICOP2
Z8 Y15
* 3 modules provide similar lumen output
38. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. 38
Excellent thermal characteristic allows Longer Lifetime
Common chip for High/Mid-Power
Multiple thermal interfaces between
chip, package and PCB
WICOP2
Direct thermal path to PCB enables
excellent thermal characteristics
Thermal Resistance Rth J-S : 3.0K/W
WICOP2 Excellent Reliability
VS
Sapphire
n-GaN
N
P
PCB
Ref) Applied Physics Express Volume 7 Number4
Heat
Substrate
Chip
Chip Bonding
Solder
PCBHeat
39. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. 39
- 1 0 0 - 8 0 - 6 0 - 4 0 - 2 0 0 2 0 4 0 6 0 8 0 1 0 0
0 . 0 0 0
0 . 0 0 5
0 . 0 1 0
0 . 0 1 5
0 . 0 2 0
0 . 0 2 5
0 . 0 3 0
Deltau'v'
T h e v a r i a t i o n o f a n g l e ( d e g r e e )
N e w G e n
C o m p e t i t o r
WICOP2 Market leading Color Uniformity
High Power WICOP2
Market leading color uniformity with Wide Viewing Angle
- Complex manufacturing
- Color variation
- Simple optic design
- Market leading color uniformity
Fig) Delta u’v’ graph through the variation of angle
65%
0.015
0.01
WICOP2 Z8 Y15
High Power 3535
41. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. 41
Part number Z8Y15 Z8Y19
LL01OS-HG40L06 V
LL01OS-HG60L06 V
LL01CR-AAF25L02 V▲ V▲
LL01NI-AAF45L02 V▲ V▲
LL01NI-AAF60L02 V▲ V▲
LL01CR-BDF3070L06 V
LL01CR-BDF40L06 V▲ V▲
LL01CR-BDF60L06 V▲ V▲
LL01OS-BDF25L06 V▲ V▲
LL01CR-DF100L06 V▲ V▲
LL01CR-DF3065L06 V V
LL01CR-DF80L06 V▲ V▲
LL01LU-AFC1035L06 V V
LL01LU-AFC1530L06 V V
LL01OS-AFC10L06 V▲ V▲
LL01OS-AFC15L06 V▲ V▲
LL01OS-AFC25L06 V▲ V▲
LL01OS-AFC30L06 V▲ V▲
LL01OS-AFC50L06 V V
LL01NI-ANE10L02 V V
LL01NI-ANE20L02 V V
LL01NI-ANE30L02 V V
LL01CR-NE1045L06 V V
LL01CR-NE2545L06 V V
LL01CR-NE25L06 V V
LL01CR-NE40L06 V V
WICOP2 Lens provider - LedLink
Part number Z8Y15 Z8Y19
LL01CR-NE60L06 V V
LL01CR-NE80L06 V V
LL01OS-BFV1040L06 V V
LL01OS-BFV15L06 V V
LL01OS-BFV25L06 V V
LL01OS-BFV30L06 V V
LL01CR-BEX25L06 V V
LL01CR-BEX40L06 V V
LL01CR-BEX60L06 V V
LL01ZZ-EX25L06 V V
LL01ZZ-EX3065L06 V V
LL01ZZ-EX40L06 V V
LL01ZZ-EX60L06 V V
LL01ZZ-FL25L06 V V
LL01ZZ-FL3065L06 V V
LL01ZZ-FL40L06 V V
LL01ZZ-FL60L06 V V
LL01CR-BNE25L06 V
LL01CR-BNE3570L06 V
LL01CR-BNE40L06 V
LL01CR-BNE60L06 V
LL01CR-DG20L06
LL01CR-DG30L06
LL01CR-DG40L06
LL01CR-DG50L06
LL01CR-DG60L06
V-compatiblewith LED
▲-IES file available
Compatible with Z5M Lens Solutions
42. www.seoulsemicon.comCopyright ⓒ Seoul Semiconductor Co., Ltd. 42
WICOP2 Summary
Value
Proposition
Product
Line up
Module
Application
Up to 2,500 lm/$
High Lumen Density
High Reliability
Good Color Uniformity
WICOP2 Z8 Street light
Flood Light
High-Bay
Torch
GU5.3
Mini-Krypton
New Generation of WICOP !
44. Legal Disclaimer
Information in this presentation is provided in connection with Seoul Semiconductor
products and/or business operation. While Seoul Semiconductor has made every attempt
to ensure that the information contained in this presentation has been obtained from
reliable sources, Seoul Semiconductor is not responsible for any errors or omissions, or
for the results obtained from the use of this information.
All information in this presentation is provided "as is" with no guarantee of
completeness, accuracy, timeliness or of the results obtained from the use of this
information, and without warranty of any kind, express or implied, including, but not limited
to warranties of merchantability, performance, and fitness for a particular purpose, or any
warranty otherwise arising out of any proposal, specification, or sample.
In no event will Seoul Semiconductor, its related corporations, or the employees thereof
be liable to you or anyone else for any decision made or action taken in reliance on the
information in this presentation or for any consequential, special or similar damages, even
if advised of the possibility of such damages.
