“A Company of Good People”
25° March 2009
Carlo Romiti
SSC Sales Manager Italy
www.zled.com
www.seoulsemicon.com
What Company is Seoul Semiconductor?
Outlets
Denmark
UK
France
Hamburg
Nurnberg
Milan
Factories
Subsidiary (SOC)
 Employees 1,302 (R&D 164)
 Sales Revenue 200 million USD in 2006
 Sales Revenue 280 million USD in 2007
 Sales Revenue 310 million USD in 2008
German GmbH.
USA Corp.
Poland
Spain
Japanese Corp.
Tokyo
Tian Jin Factory
LA
Detroit
New Jersey
Nagoya
Shanghai
Shenzhen
Taiwan
Seoul Factory
HQ (Seoul Semiconductor)
Ansan Factory
Subsidiary (Seoul Optodevice)
• 3 corporate (Japan/Germany/USA)
• 25 sales offices
02
We are…
2008
1st in Korea,
already 5° in the world
Target in 2011
1st in Korea, TOP
3 in the world
03
Why SSC – Secured Patent
Over 2,351 patents acquired by December 2008
• White LED Patent
Material Patent
• Acriche Patent
• Phosphor License
• EPI / FAB License
Exclusive License
• UV Patent
+
Design Patent
1,960
Manufacturing
Method Patent
UCSB in USA
And Others
391
+
α
Nonexclusive License
SSC R&D Strategy: 10% of sales revenue for R&D expenses and strategic cooperation
Maintain top position in the LED industry by actively planning R&D strategies, securing patents, developing applications
04
SSC White Binning – POWER LED
05
High quality of LED Light: CRI
Low CRI LED
SSC
High CRI LED
06
Color Spectrum
Pure White
Warm White
07
Best Top View LED with CRI > 90
• High efficiency – 70 lm/W pure, warm, natural
• Complete family
• Full color version with same pin out is available
• Low profile, compact size, low heat
• Suitable for decor lighting (strips), neon replacement, etc
08
Application: neon replacement
www.flos.it
09
Z-Power LED – P4 Series – best lm/W !
▶ Applications & Advantages
- Illumination, LCD backlighting,
Automotive forward lighting & others
- Compatible with 2ndary Optics
- SMD Type
100 lumen/watt
▶ Features
Part No.
W42180
Flux
[lm]
Lm/W
110 @ 350 mA
100 lm/W
170 @ 700 mA
70 lm/W
240 @ 1A
60 lm/W
Absolute Thermal Maximum Ratings (ºC)
Thermal Resistance
(RθJ-C , ºC /W)
145
6.9
Also Warm white & Natural white 93 CRI
010
Z-Power LED – P4 Series
▶ Applications & Advantages
• - General Lighting, LCD backlighting, Automotive DRL & others
• - Compatible with 2ndary Optics
• - SMD Type
100 lumen/watt
• - Low thermal resistance
▶ Features
Flux
Lumen @ 350 mA
Typ. Color
Temp.
Absolute Thermal Maximum Ratings (ºC)
Thermal Resistance
(RθJ-C , ºC /W)
W42180 U2
min 100-118
6000 K
145
6.9
W42180 V
min 118-154
6000 K
145
6.9
S42180 T1 93CRI
min 70 - 80
4000 K
145
6.9
S42180 T2 93CRI
min 80 - 91
4000 K
145
6.9
N42180 S2 93CRI
min 60 - 70
3000 K
145
6.9
N42180 T1 93CRI
min 70 - 80
3000 K
145
6.9
Part No.
011
Application: indoor lighting
Natural white
4000 K
93 CRI
75 lm/W
12V 6 x 1W
450 lm
www.nobile.it
012
Application: outdoor lighting – garden lamps
Pure white
6000 K
24V 3 x 3W
550 lm
www.nobile.it
013
Acriche: A2 – A3
High lm/W:
• 75 lm/W in mass production
• 80 lm/W samples are available
A2
A3
lm in
• 100 lm/W in Q4 2009
Power
Voltage
Typ. Color
Temp.
Absolute Thermal Maximum Ratings
(ºC)
RθJ-C , ºC /W)
150 lm
2W
100 or 110
6000 K
120
6-7
100 lm
120 lm
2W
100 or 110
3000 K
120
6-7
A3
250 lm
300 lm
4W
220 or 230
6000 K
120
6-7
A3
180 lm
220 lm
4W
220 or 230
3000 K
120
6-7
Part No.
lm @ 20 mA
A2
120 lm
A2
June 2009
• No ballast: long lifetime of the solution - size saving – cost saving
• High efficiency (no AC – DC necessary)
• Available also on insulated PCB
• Reflectors available narrow, medium, wide
014
Application: indoor lighting - AC LED lamps
Warm White version
Colour Temperature: 3200 K
Flux: 180 lm
Viewing angle: 45°
High CRI
Pure White version
Colour Temperature: 6000 K
Flux: 250 lm
Viewing angle: 45°
www.nobile.it
015
Other SSC white power LEDs
016
Z-Power LED - P3 II
•
•
•
Good performance
Pin to pin with P4
Same package of P4
(low Rth, high Tj, longlife,
very good with optics)
•
•
Very good €/lm solution
Already available:
Pure White, Warm White,
Red, Green, Blue, Amber.
017
Z-Power LED – New Z1
Z-Power LED – New Z1
• Ceramic package
• Low profile – 1.2 mm
• Compact – 6 x 5 mm
• Multidice solution
Part No.
Flux Lumen @ 350 mA
Typ. Color Temp.
NZ10150 T1
min 70 - 80
3000 K
NZ10150 T2
min 80 - 91
3000 K
WZ10150 T1
min 70 - 80
6000 K
WZ10150 T2
min 80 - 91
6000 K
WZ10150 U1
min 91 – 100
6000 K
WZ10150 U2
min 100 – 118.5
6000 K
WZ10150 V
min 118.5 - 154
6000 K
018
Z-Power LED – New Z2
• Ceramic package
• 300 lm pure white
• 250 lm warm white
• 11Volt 350 mA -> 3.85 W
Circuit Diagram
Anode
• Low profile – 1.2 mm
Cathode
• Compact – 11,3 x 5,8 mm
• Multidice solution
019
Z-Power LED – New P7 900 lm !
• Highest flux in the market
• Full SMD
• Low Rth
• High lm/W (typ. 80 lm/W)
• Warm White in roadmap
▶ Features
Part No.
W724C0
Flux
Lumen @ 2800 mA
Typ. Color
Temp.
Absolute Thermal Maximum Ratings
(ºC)
Thermal Resistance
(RθJ-C , ºC /W)
700 - 900
6000 K
140
3.0
• Same flux of incandescent lamp 60W or halogen lamp 35W
• Reflectors available for narrow – medium beam
020
SILICA LINECARD
021
Thank you !!!