LED - Lamp
ELD-770-524-1
15.11.2007
Technology
AlGaAs/AlGaAs
rev. 03
Type
DDH
Case
Radiation
Infrared
5 mm plastic lens
Description
High-power, high-speed LED with narrow beam
angle and high reliability, housing with standoff
leads
12,35
1
2,75
1
2
Anode
1
Note: Special packages without standoff available on request
0,5
1,5
Cathode
2
Applications
0,5
1
Ø5
Ø5,75
8,6
Optical communications, safety equipment,
automation
+1,0
-1,0
36,5
Maximum Ratings
Tamb = 25°C, unless otherwise specified
Parameter
Test сonditions
Symbol
Value
Unit
Forward current (DC)
IF
IFM
PD
50
100
mA
mA
mW
°C
(tP ≤ 50 µs, tP /T = 1/2)
Peak forward current
Power dissipation
120
Operating temperature range
Storage temperature range
Junction temperature
Tamb
Tstg
TJ
-20 to +100
-55 to +100
100
°C
°C
< 5s, 3.0 mm from case
Tsol
Lead soldering temperature
260
°C
Optical and Electrical Characteristics
Tamb = 25°C, unless otherwise specified
Test
Parameter
Symbol
Min
Typ
Max
2.0
Unit
conditions
IF = 20 mA
IF = 50 mA
IR = 100 µA
IF = 20 mA
IF = 50 mA
IF = 20 mA
IF = 50 mA
IF = 20 mA
IF = 20 mA
IF = 20 mA
IF = 20 mA
VF
VF
VR
Φe
Φe
Ιe
Forward voltage
V
V
1.7
2,0
Forward voltage1
Reverse voltage
Radiant power
5
4
V
mW
mW
mW/sr
mW/sr
nm
6
14
Radiant power1
Radiant intensity
Radiant intensity1
Peak wavelength
Spectral bandwidth at 50%
Viewing angle
24
30
Ιe
70
λp
760
770
30
20
35
780
∆λ0.5
ϕ
nm
deg.
ns
tr, tf
Switching time
1for information only
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 1
Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545