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BRIGHT LED ELECTRONICS |
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BS-A346RD-A
● Features :
1. 0.39 inch (10.0mm) Digit Height.
2. Continuous uniform segments.
3. Low power requirement.
4. Excellent characters appearance.
5. Solid state reliability.
6. Categorized for luminous intensity.
7. Direct drive common anode.
● Package Dimensions :
6.20(.244)
10
10.00(.390)
12.90(.508)
9.80(.386)
1.2(.047)
6.90(.272)
2.54(.100)
0.50(.020)
0.90(.035)
● Description :
1. The BS-A346RD-A is a 10.0mm(0.39")
0.25(.010)
7.62(.300)
3.00(.118) MIN.
high single digit seven segments display. Notes:
2. This product use super red chips,
which are made from AlGaAs on
1. All dimensions are in millimeters(inches).
2. Tolerance is ±0.25mm(.01")unless otherwise
specified.
GaAs substrate.
3. Specifications are subject to change without
3. This product have a black face and
notice.
white segments.
4. This product doesn't contain restriction
substance, comply ROHS standard.
● Internal Circuit Diagram :
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Ver.2.0 Page 1 of 3
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BS-A346RD-A
● Absolute Maximum Ratings(Ta=25℃)
Parameter
Power Dissipation Per Segment
Forward Current Per Segment
Peak Forward Current Per Segment
Reverse Voltage Per Segment
Operating Temperature
Storage Temperature
Soldering Temperature
(1/16" From Body)
Symbol
Rating
Pd 80
IF
IFP
(Duty 1/10, 1KHZ)
VR
Topr
30
150
5
-40℃~80℃
Tstg -40℃~85℃
Tsol 260℃ For 5 Seconds
Unit
mW
mA
mA
V
-
-
-
● Electrical And Optical Characteristics(Ta=25℃)
Parameter
Forward Voltage Per Segment
Luminous Intensity Per Segment
Reverse Current Per Segment
Peak Wave Length
Dominant Wave Length
Spectral Line Half-width
Symbol Condition Min.
Vf IF=10mA -
Iv IF=10mA -
IR VR=5V -
λp IF=10mA
-
λd IF=10mA 638
∆λ IF=10mA
-
Typ.
1.7
6.0
-
660
-
20
Max.
2.5
-
100
-
648
-
Unit
V
mcd
µA
nm
nm
nm
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