ELJ-830-629-1 查看數據表（PDF） - EPIGAP optoelectronic GmbH
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ELJ-830-629-1 Datasheet PDF : 5 Pages
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Jumbo-LED
ELJ-830-629-1
07.05.2008
rev. 02
Optical Characteristics
at Tamb = 25°C, on heat sink (S ≥ 200 cm²), unless otherwise specified
Parameter
Test
conditions
Symbol
Min
Typ
Max
Radiant power
IF = 350 mA
Φe
80
100
Radiant power*
IF = 1000 mA
Φe
270
Radiant intensity
IF = 350 mA
Ιe
450
750
Radiant intensity*
IF = 1000 mA
Ιe
2100
Peak wavelength
IF = 350 mA
λp
820
830
840
Spectral bandwidth at 50% IF = 350 mA
∆λ0.5
35
Full viewing angle
IF = 350 mA
2ϕ
20
*only recommended on optimal heat sink
Unit
mW
mW
mW/sr
mW/sr
nm
nm
deg
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.
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 application by the customers themselves.
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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