ELJ-750-629 Datasheet, PDF (1/4 Pages) EPIGAP optoelectronic GmbH – Jumbo-LED

ELJ-750-629
TECHNICAL DATA
High Power LED, Jumbo Package
AlGaAs
ELJ-750-629 is high power LED in an black anodised aluminium case, with thread socket for easy
handling and heat sink mounting.
It is designed for medical appliances, remote control and optical communications, light barriers,
measurement systems, etc.
Specifications
• Technology: AlGaAs/AlGaAs, 1 power LED chip
• Peak Wavelength: typ. 750 nm
• Optical Ouput Power: typ. 80 mW
• Package: Jumbo, metal case with plastic lens
Absolute Maximum Ratings (T_C=25°C)
Item
Symbol
Power Dissipation
P_D
Forward Current
I_F
Pulse Forward Current *
I_FP
Operating Temperature
T_opr
Storage Temperature
T_stg
Junction Temperature
T_j
on heat sink (S ≥ 200 cm²)
* pulse width ≤ 10µs, f ≤ 500 Hz
Value
4
1.2
2.0
-25 … +100
-25 … +100
100
Unit
W
A
A
°C
°C
°C
Specifications (T_C=20°C)
Item
Optical Specifications
Radiant Power
Radiant Power *
Radiant Intensity
Radiant Intensity *
Peak Wavelength
Spectral Bandwidth at 50%
Viewing Angle
Electrical Specifications
Forward Voltage
Forward Voltage *
Switching Time
Reverse Voltage
Thermal Resistance
Junction-Case
Test
Condition
I_F = 350 mA
I_F = 1000 mA
I_F = 350 mA
I_F = 1000 mA
I_F = 350 mA
I_F = 350 mA
I_F = 350 mA
I_F = 350 mA
I_F = 1000 mA
I_F = 350 mA
I_R = 10 µA
on heat sink (S ≥ 200 cm²)
* only recommended on optimal heat sink
Symbol
Φ_e
Φ_e
I_e
I_e
λ_p
Δλ_0.5
φ
U_F
U_F
t_r, t_f
U_R
R_thJC
Min.
60
160
550
-
745
-
-
-
-
-
5
-
Typ.
80
200
650
1800
755
30
20
1.9
2.5
60
-
10
Outline:
H = 12.4 mm (± 0.5)
D = 16 mm (± 0.5)
Thread M10
PIN Function
1 LED Cathode
2 LED Anode
(Unit: mm)
Max.
-
-
-
-
765
-
-
2.5
3.0
-
-
-
Unit
mW
mW
mW/sr
mW/sr
nm
nm
deg
V
V
ns
K/W
07.04.2011
ELJ-750-629
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