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LED740-01AU Infrared LED Lamp
LED740-01AU is an AlGaAs LED mounted on a lead frame with a clear epoxy lens.
On forward bias it emits a spectral band of radiation, which peaks at 740nm.
Specifications
Outer dimension (Unit: mm)
1) Product Name
Infrared LED Lamp
2) Type No.
LED740-01AU
3) Chip
(1) Chip Material
AlGaAs
(2) Peak Wavelength 740 nm typ.
4) Package
(1) Type
5mm clear molding
(2) Resin Material
Epoxy Resin
(3) Lead Frame
Soldered
Absolute Maximum Ratings
Item
Symbol
Maximum Rated Value
Unit
Ambient Temperature
Power Dissipation
PD
200
mW
Ta = 25°C
Forward Current
IF
100
mA
Ta = 25°C
Pulse Forward Current
IFP
500
mA
Ta = 25°C
Reverse Voltage
VR
5
V
Ta = 25°C
Operating Temperature
TOPR
-30 ~ +85
°C
Storage Temperature
TSTG
-30 ~ +100
°C
Soldering Temperature
TSOL
260
°C
‡Pulse Forward Current condition: Duty = 1% and Pulse Width = 10 µs.
‡Soldering condition: Soldering condition must be completed within 3 seconds at 260°C
Electro-Optical Characteristics
Item
Symbol
Condition
Minimum
Typical
Maximum
Unit
Forward Voltage
VF
IF = 50 mA
1.85
2.00
V
Reverse Current
IR
VR = 5 V
10
uA
Total Radiated Power
PO
IF = 50 mA
13.0
18.0
mW
Radiant Intensity
IE
IF = 50 mA
40
90
mW/sr
Peak Wavelength
λP
IF = 50 mA
735
740
745
nm
Half Width
IF = 50 mA
30
nm
Viewing Half Angle
IF = 50 mA
±10
deg.
Rise Time
tr
IF = 50 mA
80
ns
Fall Time
tf
IF = 50 mA
80
ns
‡Total Radiated Power is measured by Photodyne #500
‡Radiant Intensity is measured by Tektronix J-6512
