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Jumbo-LED
07.05.2008 Radiation Infrared
5,08
ELJ-830-629-1
rev. 02 Case Plastic lens, metal case Type 4W Technology AlGaAs/AlGaAs
Description
High-power infrared-LED in black anodised aluminium case, with thread socket for easy handling and heat sink mounting
1,5
O12,5
O16
O11
O1,7
1
2
4,5
Outline: H = 12.4 mm ( 0.5)
2
Applications
Medical appliances, remote control and optical communications, light barriers, measurement systems
7,9
D = 16 mm ( 0.5) Thread M10
1 2
13
8
Pin 1 - cathode Pin 2 - anode
M10
Absolute Maximum Ratings
at Tamb = 25 on heat sink (S 200 cm), unless otherwise specified C, Parameter DC forward current Peak forward current Power dissipation Operating temperature range Storage temperature range Junction temperature Test onditions on heat sink tp100 s, D = 0,05 on heat sink on heat sink on heat sink on heat sink Symbol IF IFM P Tamb Tstg Tj Value 1.2 2.0 2.8 -25 to +100 -25 to +100 100 Unit A A W C C C
Electrical Characteristics
Tamb = 25 unless otherwise specified C, Parameter Forward voltage Forward voltage* Switching time Reverse voltage Thermal resistance junction-case
*only recommended on optimal heat sink
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, Kopenicker Str.325 b, Haus 201 1 of 5 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
Test conditions IF = 350 mA IF = 1000 mA IF = 350 mA IR = 10 A
Symbol VF VF tr , tf VR RthJC
Min
Typ 1.6 2.0 20
Max 1.9 2.4
Unit V V ns
5 10 K/W
Jumbo-LED
07.05.2008
ELJ-830-629-1
rev. 02
Optical Characteristics
at Tamb = 25 on heat sink (S 200 cm), unless otherwise specified C, Test Parameter Symbol Min conditions Radiant power Radiant power* Radiant intensity Radiant intensity* Peak wavelength Spectral bandwidth at 50% Full viewing angle IF = 350 mA IF = 1000 mA IF = 350 mA IF = 1000 mA IF = 350 mA IF = 350 mA IF = 350 mA e e e e p 0.5 2 820 450 80 Typ 100 270 750 2100 830 35 20 840 Max Unit mW mW mW/sr mW/sr nm nm deg
*only recommended on optimal heat sink
Note: All measurements carried out with EPIGAP equipment, on blank aluminium heat sink, S = 180 cm, 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, Kopenicker Str.325 b, Haus 201 2 of 5 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
Jumbo-LED
07.05.2008
R adiant Pow vs. Forw Current (typical) er ard Norm alized to E @IF= 350 m A
ELJ-830-629-1
rev. 02
Forw Current vs. ForwardVoltage (typical) ard
1300 1200
3,5
3,0
1100 1000
Rel. Radiant Power e (rel.)
2,5
900 800
IF (mA)
2,0
700 600 500
1,5
1,0
400 300
0,5
200 100
0,0 0 200 400 600 800 1000 1200
0 1,2
1,4
1,6
1,8
2,0
2,2
IF (mA)
UF (V)
Spectral Power Distribution (typical) A at IF = 350 m
1,0
12 10 8
Typical W avelength Shift vs. Forw Current ard (rel. to P @IF = 350 m ) A
Rel. Intensity (arb. units)
Wavelength Shift (nm)
0,8
6 4 2 0 -2
0,6
0,4
0,2
0,0 700
750
800
850
900
950
0
200
400
600
800
1000
1200
Wavelength (nm)
IF (mA)
A bient Tem m perature vs. M al Forward C axim urrent
1,5
Max. Forward Current (A)
1,0
0,5
0,0 0 20 40 60 80 100 120
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 application by the customers themselves. EPIGAP Optoelektronik GmbH, D-12555 Berlin, Kopenicker Str.325 b, Haus 201 3 of 5 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
Jumbo-LED
07.05.2008
ELJ-830-629-1
rev. 02
Remarks concerning optical radiation safety*
This LED may be classified as LED product Class 1 according to standard IEC 60825-1:A2 at low forward current (<100 mA) and continuous operation. Class 1 products are safe to eyes and skin under reasonable predictable conditions. This implicates a direct observation of the light beam by means of optical instruments. This product should be classified as LED product Class 1M according to standard IEC 60825-1:A2 if driven with higher continuous forward current (up to 700 mA). Class 1M products are safe to eyes and skin under normal conditions, even when users look into the light beam directly. Class 1M products produce either a highly divergent beam or a large diameter beam, so only a small part of the whole radiation beam can enter the eye. However, such optical products can be harmful to the retina using magnifying optical instruments. Therefore, users should not incorporate optics that could focus the output into the eyes. If it is intended to operate the LED at very high continuous current (>1 A), this product has to be (potentially) classified as Class 3B LED. Class 3B LEDs may have sufficient power to cause an eye injury both by the direct beam and by reflections therefore these products are considered hazardous to the eye. However, the extent and severity of any eye injury arising from an exposure to the light beam of a Class 3B product will depend upon several factors including the radiant power entering the eye and the duration of the exposure. Nonetheless, adequate precautions should be taken to avoid direct or indirect looking into the beam. *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 radiation beam with additional optics may lead to different safety classifications. Therefore these remarks should be taken as recommendation and guideline only.
INFRARED RADIATION Do not expose to the beam LED Class 3B
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 application by the customers themselves. EPIGAP Optoelektronik GmbH, D-12555 Berlin, Kopenicker Str.325 b, Haus 201 4 of 5 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
Jumbo-LED
07.05.2008
ELJ-830-629-1
rev. 02
Handling precautions
To prevent damage to the LED during soldering and assembly, following precautions have to be taken into account. a) The bending point of the lead frame should be located at least 2.5 mm away from the body. b) While bending, the base of the lead frame has to be fixed with radio pliers or similar.
c) To ensure an adequate strain relief, the lead frames have to be firmly fixed during soldering.
d) To avoid any damage of the LED during soldering the lead frames should not be distorted especially when they have been heated
e) LEDs are static sensitive devices, so adequate handling precautions have to be taken, e.g. wearing grounding wrist straps.
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, Kopenicker Str.325 b, Haus 201 5 of 5 Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545

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