L6895-10_15 Datasheet, PDF (1/3 Pages) Hamamatsu Corporation – Infrared LED

LED
Infrared LED
L6895-10
High-power LED with miniature package
L6895-10 is a high-power LED molded into a miniature, clear plastic package that emits infrared light at a peak emission wavelength of 940 nm.
An optical encoder resistant to tough environmental conditions can be configured by combining L6895-10 with S7610-10 (made by Hamamatsu).
Features
l Pd plated leads
l Miniature package with lens
l Peak emission wavelength: 940 nm
Applications
l Rotary encoders, etc.
s Absolute maximum ratings (Ta=25 °C)
Parameter
Symbol
Condition
Value
Unit
Forward current
IF
60
mA
Reverse voltage
VR Max.
5
V
Pulse forward current
IFP
Pulse width: 100 µs
Duty ratio: 1 %
1.0
A
Power dissipation
P
90
mW
Operating temperature
Topr
-30 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
Min.
Typ.
Max.
Unit
Peak emission wavelength
λp IF=20 mA
-
940
-
nm
Spectral half width
∆λ IF=20 mA
-
60
-
nm
Forward voltage
VF IF=20 mA
-
1.25
1.45
V
Reverse current
IR VR=5 V
-
-
10
µA
Radiant flux
φe IF=20 mA
1.2
-
-
mW
Terminal capacitance
Ct VR=0 V, f=1 MHz
-
20
-
pF
1