EPIGAP ELD-690-324 Led - lamp Datasheet

LED - Lamp
ELD-690-324
16.11.2007
rev. 02
Radiation
Type
Technology
Case
Red
DDH
AlGaAs/AlGaAs
3 mm plastic lens
Description
High-power, high-speed deep red LED with lens,
standard 3 mm package allows compact design,
housing without standoff leads
30,0
±1,0
Ø3
4,3
Anode
0,7
1,5
0,5
0,65
Ø 2,9
2,5
Ø 2,8
Note: Special packages with standoff available on request
Applications
1,0
Optical communications, safety equipment,
automation
Maximum Ratings
Tamb = 25°C, unless otherwise specified
Test сonditions
Parameter
Symbol
Value
Unit
IF
50
mA
IFM
100
mA
PD
120
mW
Operating temperature range
Tamb
-20 to +80
°C
Storage temperature range
Tstg
-30 to +100
°C
TSd
260
°C
Typ
Max
Unit
1.8
2.2
V
Forward current (DC)
(tP ≤ 50 µs, tP /T = 1/2)
Peak forward current
Power dissipation
t ≤ 5 s, 3 mm from case
Soldering temperature
Optical and Electrical Characteristics
Tamb = 25°C, unless otherwise specified
Test
Parameter
conditions
IF = 20 mA
Forward voltage
Symbol
Min
VF
Reverse voltage
IR = 10 µA
VR
5
Radiant power
IF = 20 mA
Φe
4
Radiant power*
IF = 50 mA
Φe
IF = 20 mA
Iv
Luminous intensity*
IF = 50 mA
Iv
Peak wavelength
IF = 20 mA
λp
Spectral bandwidth at 50%
IF = 20 mA
∆λ0.5
25
nm
Viewing angle
IF = 20 mA
ϕ
20
deg.
Switching time
IF = 20 mA
tr, tf
40
ns
Luminous intensity
280
680
V
6
mW
13
mW
400
mcd
750
mcd
690
700
nm
*measured after 30s current flow
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 3
Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
LED - Lamp
ELD-690-324
16.11.2007
rev. 02
Spectral power distribution (typical)
at IF = 20 mA
rel. Intensity (arb. units)
1,0
0,8
0,6
0,4
0,2
0,0
600
650
700
750
800
Wavelength (nm)
Ambient Temperature vs. maximal forward current
Max. forward current (mA)
80
60
40
20
0
0
40
80
120
Ambient Temperature (°C)
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 3
Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
LED - Lamp
ELD-690-324
16.11.2007
rev. 02
Remarks concerning optical radiation safety*
At maximum forward current and continuous operation, this LED may be classified as LED product
Class 2 , according to standard IEC 60825-1:A2. Class 2 products emit in the visible region,
damaging exposure is usually prevented through avert reactions including blink reflex. It can be
expected that these reactions provide sufficient protection under reasonably predictable conditions.
This also 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.
VISIBLE RADIATION
Do not stare into the beam
LED Class 2
accord. DIN EN/IEC 60825-1:2001-11
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
3 of 3
Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
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