LED - Lamp
16.11.2007
Radiation
Red
Type
DDH
Technology
AlGaAs/AlGaAs
ELD-655-533-1
rev. 05
Case
5 mm plastic lens
Description
High-power, high-speed deep red LED in standard
5 mm package, housing without standoff leads
9
- 0,5
1,1
- 0,1
Anode
6
- 0,3
0,8
- 0,4
5,3
- 0,3
2,54
2
- 1,0
32,5
0,6
- 0,2
Applications
Optical communications, safety equipment,
automation
Maximum Ratings
T
amb
= 25°C, unless otherwise specified
Parameter
Forward current (DC)
Peak forward current
Operating temperature range
Storage temperature range
Junction temperature
Soldering temperature
t
≤
5 s, 3 mm from case
(t
P
≤
50 µs, t
P
/T = 1/2)
Test
сonditions
Symbol
I
F
I
FM
T
amb
T
stg
T
J
T
sd
Value
30
100
-20 to +85
-55 to +100
100
260
Unit
mA
mA
°C
°C
°C
°C
Optical and Electrical Characteristics
T
amb
= 25°C, unless otherwise specified
Test
Parameter
conditions
I
F
= 20 mA
Forward voltage
Reverse voltage
Radiant power
Luminous intensity
Radiant intensity
Peak wavelength
Dominant wavelength
Spectral bandwidth at 50%
Viewing angle
Switching time
*measured after 30s current flow
Symbol
V
F
V
R
Φ
e
I
v
I
e
λ
p
λ
d
∆λ
0.5
ϕ
t
r,
t
f
Min
Typ
2.0
Max
2.3
Unit
V
V
mW
mcd
mW/sr
I
R
= 10 µA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
5
3
700
15
650
4
1000
20
655
640
22
20
70
660
nm
nm
nm
deg.
ns
Note: All measurements carried out on
EPIGAP
equipment
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
1 of 2
Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
LED - Lamp
16.11.2007
ELD-655-533-1
rev. 05
Remarks concerning optical radiation safety*
Up to maximum forward current, at continuous operation, this LED may be classified as LED product
Class 1
, according to standard IEC 60825-1:A2.
Class 1
products are safe to eyes and skin under
reasonably predictable conditions. This implicates a direct observation of the light beam by means of
optical instruments.
*Note: Safety classification of an optical component mainly depends on the intended application and
the way the component is being used. Furthermore, all statements made to classification are based
on calculations and are only valid for this LED "as it is", and at continuous operation. Using pulsed
current or altering the light beam with additional optics may lead to different safety classifications.
Therefore these remarks should be taken as recommendation and guideline only.
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
2 of 2
Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
Power technology
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