ELJ-460-628 データシートの表示（PDF） - EPIGAP optoelectronic GmbH
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ELJ-460-628 Datasheet PDF : 4 Pages
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Jumbo-LED
ELJ-460-628
16.11.2007
rev. 04
Optical Characteristics
at Tamb = 25°C, on heat sink (S ≥ 200 cm²), unless otherwise specified
Parameter
Test
conditions
Symbol
Min
Typ
Max
Unit
Radiant power
IF = 350 mA
Φe
100
mW
Radiant power*
IF = 500 mA
Φe
140
mW
Radiant intensity
IF = 350 mA
Ιe
1020
mW/sr
Radiant intensity*
IF = 500 mA
Ιe
1300
mW/sr
Luminous intensity
IF = 350 mA
Ιv
100
cd
Luminous intensity*
IF = 500 mA
Ιv
130
cd
Peak wavelength
IF = 350 mA
λp
450
460
470
nm
Spectral bandwidth at 50% IF = 350 mA
∆λ0.5
25
nm
Viewing angle
IF = 350 mA
ϕ
10
15
deg
*only recommended on optimal heat sink
Note: All measurements carried out with EPIGAP equipment, on blank aluminium heat sink, S = 180 cm², passive
cooling. Measurement results and curve characteristics obtained with other heat sinks may differ.
Spectral power distribution (typical)
at I = 350 mA
1,0
F
0,8
0,6
0,4
0,2
0,0
360
400
440
480
520
560
600
Wavelength (nm)
We reserve the right to make changes to improve technical design and may do so without further notice.
Parameters can vary in different applications.All operating parameters must be validated for each customer application by the customer.
EPIGAP Optoelektronik GmbH, D-12555 Berlin, Köpenicker Str.325 b, Haus 201
Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
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