Light Emitting Diodes
LN1271RTR
Surface Mounting Chip LED
S-GW Type
Absolute Maximum Ratings Ta = 25°C
Parameter
S...
Light Emitting Diodes
LN1271RTR
Surface Mounting Chip LED
S-GW Type
Absolute Maximum Ratings Ta = 25°C
Parameter
Symbol
Rating
Power dissipation
PD
Forward current
IF
Pulse forward current *
IFP
Reverse
voltage
VR
Operating ambient temperature
Topr
Storage temperature
Tstg
Note) *: The condition of IFP is duty 10%, Pulse width 1 msec.
60 20 60 4 –25 to +85 –30 to +100
Unit mW mA mA V °C °C
Electro-Optical Characteristics Ta = 25°C
Parameter
Symbol
Conditions
Luminous intensity Forward current Forward
voltage Peak emission wavelength Spectral half band width Reverse current
IO IF VF IF = 10 mA λP IF = 10 mA Δλ IF = 10 mA IR VR = 4 V
Lighting Color / Lens Color Red / Red Diffused
Min Typ Max 0.15 0.4
10 2.03 2.6 700 100
5
Unit mcd mA V nm nm µA
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