L5276_06 Datasheet, PDF (1/2 Pages) Hamamatsu Corporation – Infrared LED Subminiature LED

LED
Infrared LED
L5276, L5586, L6286
Subminiature LED
L5276, L5586 and L6286 are infrared LED molded into a subminiature, clear plastic package.
Features
l Peak emission wavelength
L5276
: 880 nm
L5586, L6286: 940 nm
l L6286: High output power
l Subminiature plastic package with lens
Applications
l Optical switches
l Cameras
l Encoders
s Absolute maximum ratings (Ta=25 °C)
Parameter
Symbol
Condition
Value
Unit
Forward current
IF
50
mA
Reverse voltage
VR
5
V
Pulse forward
current
IFP
Pulse w idth: 100 µs
Duty ratio: 1 %
0.5
A
Power dissipation
Po
80
mW
O pe ra tin g te m pe ra tu re Topr
-25 to +85
°C
Storage temperature Tstg
-30 to +85
°C
Soldering
-
260 °C, 3 s
at least 2.5 mm away from package surface
-
s Electrical and optical characteristics (Ta=25 °C)
Parameter
Symbol
Condition
L5276
Min. Typ. Max.
L5586
Min. Typ. Max.
L6286
Min. Typ. Max.
Unit
Peak emission
wavelength
λp IF=20 mA
- 880 -
- 940 -
-
940 -
nm
Spectral half width
∆λ IF=20 mA
-
50
-
-
45
-
-
45
-
nm
Forward voltage
VF IF=20 mA
- 1.3 1.6 - 1.25 1.45 - 1.25 1.45 V
Reverse current
IR VR=5 V
-
-
10
-
-
10
-
-
10 µA
Radiant flux
φe IF=20 mA
1.0 2.2 - 0.5 -
- 0.8 -
- mW
T e rm ina l ca pa citan ce Ct VR=0 V, f=1 MHz -
30
-
-
20
-
-
20
-
pF
1