Product Data Sheet
Lens Flat 08 – Flat light
Integrated Lens Solution
DC Lens bar Module – 6W
RoHS
Product Brief
Description
•
DC Lens bar modules are designed to
minimize the number of LED, therefore
they provide a cost reduction solution
when applied at flat lighting.
This modules will also allow for a more
slim design with weight reduction than
general direct type modules.
Features and Benefits
•
•
•
•
•
•
Allow the slim design
Minimize the number of LED
Best uniformity
Allow the weight reduction
Lead Free product
RoHS compliant
•
Key Applications
•
Flat light
Table 1-1. Product Selection(CCT)
Part No.
SMJF-LF08E00-XX
Neutral
SMJF-LF08D00-XX
SMJF-LF08C00-XX
SMJF-LF08B00-XX
SMJF-LF08A00-XX
5.6 ~ 6.1
47 ~ 51
120
Cool
4,200 ~ 4,700
4,700 ~ 5,300
5,300 ~ 6,000
6,000 ~ 7,000
80
P [W]
VF [V]
IF [mA]
Color
CCT[K]
3,700 ~ 4,200
CRI
Min.
Table 1-2. Product Selection(Flux)
Part No.
SMJF-LF08E00-XX
675
SMJF-LF08D00-XX
SMJF-LF08C00-XX
SMJF-LF08B00-XX
SMJF-LF08A00-XX
5.6 ~ 6.1
47 ~ 51
120
684
-
-
P [W]
VF [V]
IF [mA]
Flux[lm]
Min.
Typ.
Rev1.0, November 1, 2013
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Product Data Sheet
Lens Flat 08 – Flat light
Table of Contents
Index
•
•
•
Product Brief
Table of Contents
Optical and Electrical Characteristics
-
-
-
-
-
-
•
•
•
Performance Characteristics
Absolute Maximum Ratings
Thermal Resistance
Relative Spectral Distribution
Forward current Characteristics
Luminous Flux Characteristics
Color Bin Specification
Part List
Packaging Information
-
-
-
-
Marking
Mechanical Dimensions
Circuit Drawing
Packing & Label Information
•
•
•
•
•
•
Precaution For Use
Handling of Silicone Resin for LEDs
Handling with regards to static electricity
Storage before use
Company Information
Revision History
Rev0.0, November 1, 2013
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Product Data Sheet
Lens Flat 08 – Flat light
Performance Characteristics
Table2. Electro Optical Characteristics,
T
A
= 25ºC
Value
Parameter
[2]
Symbol
Ф
V [3]
Mark
Min.
Typ.
Max.
-
4,000
4,500
5,000
5,600
6,500
-
-
-
150
4,200
4,700
5,300
6,000
7,000
-
51
6.1
Unit
Luminous Flux
-
E
D
675
3,700
4,200
4,700
5,300
6,000
80
47
5.6
lm
K
Correlated Color
Temperature
[4]
CCT
C
B
A
CRI
Operating Voltage
[5]
R
a
v
opt
P
D
2Θ 1/2
-
Power Dissipation
View Angle
W
deg.
Notes :
1.
2.
3.
LF08x00 series maintain the tolerance of 10% on flux and power measurements.
ФV is the total luminous flux output measured with an integrated sphere.
Correlated Color Temperature is derived from the CIE 1931 Chromaticity diagram.
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Product Data Sheet
Lens Flat 08 – Flat light
Absolute Maximum Ratings
Table3. Absolute Maximum Ratings, TA = 25ºC
Parameter
Max. Voltage
Power Dissipation
Operating Temperature
Storage Temperature
ESD Sensitivity
Symbol
V
F
P
d
T
opr
T
stg
-
Value
200
10.4
-10 ~ 85
-40 ~ 85
±5,000V
Unit
mA
W
ºC
ºC
-
Notes :
1.
A zener diode is included to protect the product from ESD.
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Product Data Sheet
Lens Flat 08 – Flat light
Thermal Resistance
Package Power
Dissipation [W]
Maximum Junction
Temp[℃]
Rθ
j-s
[℃/W]
Part
LED
STW8C2SA Max 1.44
125
10
The LED has a thermal resistance of 10℃/W from junction of the LED to the
LED lead.
The maximum junction temperature of the LED package is 125℃, therefore the maximum lead
temperature T
s_max
is
T
s_max
= T
j_max
- (Rq
j-s
* P
D
)
= 125℃ - (10℃/W * 1.44W) = 110.6℃
Although this is the maximum lead temperature, it is recommended to keep the lead temperature
under 90℃
Rev0.0, November 1, 2013
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