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OSB64L3131A Datasheet, PDF (1/1 Pages) OptoSupply International – 3mm Round Ice Bllue LED | |||
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3mm Round Ice Blue LED
OSB64L3131A
â Features
â High Luminous LEDs
â 3mm Round Standard Directivity
â Long Lifetime Operation
â Superior Weather-resistance
â Water Clear Type
â Outline Dimension
2.94
5.3
3.85
3.0
â Applications
â Backlighting (switches, keys, displays,
illuminated advertising etc.)
â Substitution of Micro Incandescent Lamps
â Reading Lamps / Emergency Lighting
â Marker lights (e.g. steps, exit ways, etc.)
â Other Lighting
â Absolute Maximum Rating
(Ta=25â)
Item
Symbol
Value
DC Forward Current
Pulse Forward Current*
Reverse Voltage
Power Dissipation
Operating Temperature
IF
30
IFP
100
VR
5
PD
108
Topr
-30 ~ +85
Storage Temperature
Lead Soldering Temperature
Tstg
-40~ +100
Tsol
â 260 /5sec
*Pulse width Max.10ms Duty ratio max 1/10
â Electrical -Optical Characteristics
(Ta=25â)
Item
Symbol Condition Min. Typ. Max.
DC Forward Voltage
VF
IF=20mA
2.9
3.1
3.6
DC Reverse Current
IR
VR=5V
-
-
10
Luminous Intensity*
Iv
IF=20mA 10000 12000 -
Luminous Flux*
Φv
IF=20mA
5.0
6.0
-
Chromaticity
x
IF=20mA
-
0.19
-
Coordinates*
y
IF=20mA
-
0.29
-
50% Power Angle
2θ1/2
IF=20mA
-
30
-
*1 Tolerance of chromaticity coordinate is +10%
*2 Tolerance of luminous is +15%
1.0
IN
26.0M
0.5+0.1
IN
1.5M
2.54
12
1:Anode
2:Cathode
Unit:mm
Tolerance:+0.3mm
â Directivity
Unit
mA
0
30°
30°
mA
60°
V
mW
â
â
90°
1
0.5
0
0.5
-
Unit
V
µA
mcd
lm
deg
60°
90°
1
LED & Application Technologies
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