BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BS-A554RD
● Absolute Maximum Ratings(Ta=25℃)
Parameter
Symbol
Rating
Unit
mW
mA
mA
V
Power Dissipation Per Segment
Forward Current Per Segment
Peak Forward Current Per Segment
Pd
80
IF
30
150
IFP
(Duty 1/10, 1KHZ)
Reverse Voltage Per Segment
Operating Temperature
Storage Temperature
VR
5
-40℃~80℃
-40℃~85℃
260℃ For 5 Seconds
Topr
Tstg
Tsol
-
-
Soldering Temperature
(1/16" From Body)
-
● Electrical And Optical Characteristics(Ta=25℃)
Parameter
Forward Voltage Per Segment
Luminous Intensity Per Segment
Reverse Current Per Segment
Peak Wave Length
Symbol Condition Min.
Typ.
1.9
3.0
-
Max.
Unit
V
Vf
Iv
IF=10mA
IF=10mA
VR=5V
-
2.5
-
-
100
-
mcd
µA
IR
-
λp
λd
∆λ
IF=10mA
IF=10mA
IF=10mA
-
626
-
640
-
nm
nm
nm
Dominant Wave Length
636
-
Spectral Line Half-width
40
Ver.2.0 Page 2 of 3
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