Datasheet

(07
STAR ĉ
˖ S12EB7C
Part No.˖
Features˖
˖
Highest Flux Blue
(up to 100K hours)
Low voltage DC operated
High reliability and Very long operating life
More Energy Efficient than Incandescent
and most Halogen lamps
Superior ESD protection
Typical Applications˖
˖
Decorative
Portable(flashlight,bicycle)
Automotive Exterior(Stop-Tail-Turn,
NOTE:
CHMSL,Mirror Side Repeat)
All dimensions are millimetres.
Tolerance is f0.1mm unless otherivise noted
DIRECTIVITY
1.0
Relative Luminous
0¡ ã
Ta=25¡ C
ã
IF=20mA
30¡ ã
60¡ ã
0.5
0
90¡ ã
60¡ ã
30¡ ã
0¡ ã
0.5
90¡ ã
1.0
Radiation Angle
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(07
STAR ĉ
˖S12EB7C
Part No.˖
Absolute maximum ratings˄
˄Ta = 25ć˅
ć˅
Value
Parameter
Symbol
Unit
Test Condition
Min.
DC Forward Current
Peak Pulse Current
Power Dissipation
LED Junction Temperature
Operating Temperature
Storage Temperature
ESD Sensitivity
Soldering Temperature
IF
Ipeak
Pd
Tj
Topr
Tstr
-----
---Duty=0.1mSˈ1kHz
------------HBM
-----
Max.
----------
350
mA
500
mA
1.4
W
120
ć
-25
+100
ć
ć
-40
+120
8000
--V
260ć for 5 Seconds max
Electrical and optical characteristics ˄Ta = 25ć˅
ć˅
Value
Parameter
Symbol
Test Condition
Unit
Min.
Typ.
Max.
3.5
8
120
4.0
10
----
Forward Voltage
Luminous Flux
Viewing Angle
VF
žv
2©1/2
IF = 350mA
IF = 350mA
IF = 350mA
---5
----
Dominant Wavelength
¬d
IF = 350mA
460
----
˄Ta = 25ć˅
ć˅
Luminous Flux Bins˄
Bin
Min
Max
B
5
10
C
10
15
F
455
460
D
15
20
G
460
465
470
nm
Unit:lm
E
20
25
F
25
30
G
30
40
¬d˄Ta = 25ć˅
ć˅
Dominant Wavelength-¬
Bin
Min
Max
V
lm
Deg.
H
465
470
Unit: nm
I
470
475
J
475
480
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(07
STAR ĉ
˖S12EB7C
Part No.˖
Typical electrical/optical characteristic curves˖
˖
FORWARD CURRENT Vs
FORWARD VOLTAGE
LUMINOUS FLUX Vs.
FORWARD CURRENT
2.5
Relative Light Output(%)
400
300
200
100
0
2.4
100
60
80
0.5
0
100 200 300 400
IF-Forward Current (mA)
500
2.5
200
40
1.0
Vs.
AMBIENT TEMPERATURE
300
20
1.5
0
FORWARD CURRENT
DERATING CURVE
400
0
2.0
4.4
Relative Light Output(%)
500
2.8 3.2 3.6
4.0
Forward Voltage(V)
100
2.0
1.5
1.0
0.5
0
-40
Ambient Temperature T A (¡ æ
)
-20
60
80
0
20
40
Ambient Temperature TA (¡ )æ
100
4 6 5 /2 0
Relative Luminous Intensity
Forward Current(mA)
500
Forward Current(mA)
100
75
50
25
0
300
600
400
500
W a v e le n g th (n m )
700
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