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Storage Temperature
Tstg
-40 ~ +100
℃
Red
Soldering Temperature
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2. The luminous intensity data did not including ±15% testing tolerance.
Typical Electrical & Optical Characteristics (Ta=25 ℃)
Emitted
MATERIAL
PART NO
LSR2040
GaAlAs
Spectral
halfwidth
△λ
nm
Peak
wave
length
λPnm
Viewing
angle
2θ 1/2
(deg)
Red Diffused
Lens
660
20
2.4
Max.
1.5
Min.
65
Min.
36
120
Typ.
Max 260℃ for 5 sec Max
(2mm from body)
COLOR
Tsol
Luminous
intensity
@20mA(mcd)
Forward
voltage
@20mA(V)
Absolute Maximum Ratings at Ta=25 ℃
PART NO. LSR2040
Forward Current
Peak Forward Current
Duty 1/10@10KHz
Power Dissipation
Reverse Current @5V
Operating Temperature
Parameter
Page 2/4
100
SR
10
-40 ~ +85
Ratings
100
IF
Topr
Ir
PD
IFP
Symbol
mA
30
μA
℃
mA
mW
UNIT
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
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