ELJ-810-619 データシートの表示（PDF） - EPIGAP optoelectronic GmbH
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ELJ-810-619 Datasheet PDF : 5 Pages
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Jumbo-LED
ELJ-810-619
15.11.2007
rev. 02
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
50
85
mW
Radiant power*
IF = 1000 mA
Φe
220
mW
Radiant intensity
IF = 350 mA
Ιe
800
1200
mW/sr
Radiant intensity*
IF = 1000 mA
Ιe
3300
mW/sr
Peak wavelength
IF = 350 mA
λp
800
810
820
nm
Spectral bandwidth at 50% IF = 350 mA
∆λ0,5
30
nm
Viewing angle
IF = 350 mA
ϕ
10
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.
Radiant power vs. forward current (typical)
normalizedtoΦ @I = 350mA
EF
3
Forward current vs. forward voltage (typical)
1000
800
2
600
400
1
200
0
0
200
400
600
800
1000
I (mA)
F
0
0.0
0.5
1.0
1.5
2.0
2.5
U (V)
F
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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