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PDF SDW81F1B Data sheet ( Hoja de datos )
| Número de pieza | SDW81F1B | |
| Descripción | LED | |
| Fabricantes | Seoul Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SDW81F1B (archivo pdf) en la parte inferior de esta página. Total 26 Páginas | ||
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Enable High Flux and Cost Efficient System
Z Power Chip on board – ZC series
SDWx1F1B (SDW01F1B, SDW81F1B)
Product Data Sheet
SDWx1F1B – Chip on Board
Product Brief
Description
• The ZC series are LED arrays which
provide High Flux and High Efficacy.
• It is especially designed for easy
assembly of lighting fixtures by
eliminating reflow soldering process.
• It‘s thermal management is better than
other power LED solutions with wide
Metal area.
• ZC series are ideal light sources for
General Lighting applications including
Replacement Lamps, Industrial &
Commercial Lightings and other high
Lumen required applications.
LM-80
RoHS
MacAdam
3-Step
Features and Benefits
• Size 13.5mm * 13.5mm
• Power dissipation 4.5 ~ 11.8W
• Wide CCT range with CRI70~80
• Forward VF typ 8.8V
• Maximum Current 1.15A
• MacAdam 3-step binning
• Uniformed Shadow
• Excellent Thermal management
• RoHS compliant
Key Applications
• Commercial – Downlight
• Replacement lamps – MR16, Bulb
• Industrial – Bay lighting
• Residential
Table 1. Product Selection Table
Part Number
SDW01F1B
SDW81F1B
Color
Cool White
Neutral White
Cool White
Neutral White
Warm White
Min.
4,700K
3,700K
4,700K
3,700K
2,600K
CCT
Typ.
-
-
-
-
-
Max.
6,000K
4,700K
6,000K
4,700K
3,700K
1 www.seoulsemicon.com
1 page  
Product Data Sheet
SDWx1F1B – Chip on Board
Product Performance & Characterization Guide
Table 4. Absolute Maximum Characteristics, Tj=25ºC
Parameter
Symbol
Min.
Value
Typ.
Max.
Forward Current
IF - 0.5 1.15
Power Dissipation
Pd - 4.5 11.8
Junction Temperature
Tj
-
- 140
Operating Temperature
Topr
-40
-
85
Surface Temperature
TS
-
- 100
Storage Temperature Tstg -40 - 100
Thermal resistance (J to S) [1]
RθJ-S
-
2.04
-
ESD Sensitivity(HBM)
-
Class 3A JESD22-A114-E
Unit
A
W
ºC
ºC
ºC
ºC
K/W
Notes :
(1) Thermal Resistance : RθJ-S (Junction to Ts point)
5 www.seoulsemicon.com
5 Page 
Characteristics Graph
Product Data Sheet
SDWx1F1B – Chip on Board
Fig 9. Junction Temperature vs. CIE X, Y Shift, IF=500mA (CRI70)
0.03
CIE X(5000K)
0.02 CIE Y(5000K)
0.01
0.00
-0.01
-0.02
-0.03
20
40 60 80 100 120 140
Jinction Temperature(oC)
11 www.seoulsemicon.com
11 Page | ||
| Páginas | Total 26 Páginas | |
| PDF Descargar | [ Datasheet SDW81F1B.PDF ] | |
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