LED - Lamp
15.11.2007
Radiation
Infrared
Type
Water clear
Technology
InGaAs/InP
ELD-1550-345
rev. 05
Case
3 mm plastic lens
Description
High-power, high-speed infrared LED in standard
3 mm housing, small package allows compact
design, housing without standoff leads
30,0
±1,0
4,3
Ø3
Anode
Note: Special packages with standoff available on request
0,7
0,5
Applications
Optical communications, optical switches, optical
sensors, medical applications, safety equipment
1,5
0,65
1,0
Maximum Ratings
T
amb
= 25°C, unless otherwise specified
Parameter
Forward current (DC)
Peak forward current
Operating temperature range
Storage temperature range
Soldering temperature
t
≤
5 s, 3 mm from case
(t
p
≤
10 µs, T = 10ms)
Test
сonditions
Symbol
I
F
I
FM
T
amb
T
stg
T
sd
Value
100
200
-20 to +85
-55 to +100
260
Unit
mA
mA
°C
°C
°C
Optical and Electrical Characteristics
T
amb
= 25°C, unless otherwise specified
Parameter
Forward voltage
Forward voltage*
Reverse voltage
Radiant power
Radiant power*
Radiant intensity
Radiant intensity*
Peak wavelength
Spectral bandwidth at 50%
Viewing angle
Switching time
*measured after 30s current flow
Test
conditions
I
F
= 20 mA
I
F
= 100 mA
I
R
= 100 µA
I
F
= 20 mA
I
F
= 100 mA
I
F
= 20 mA
I
F
= 100 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
Ø2,8
Ø2,9
2,5
Symbol
V
F
V
F
V
F
Φ
e
Φ
e
Ι
e
Ι
e
λ
p
∆λ
0.5
ϕ
t
r,
t
f
Min
Typ
0.65
0.8
5
Max
0.85
1.1
Unit
V
V
V
mW
mW
mW/sr
mW/sr
1.2
4.5
2.2
8
1530
1.6
5.5
2.8
10
1550
110
55
10
1570
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 3
Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
EPIGAP [ EPIGAP OPTOELECTRONIC GMBH ]
