Part Number:
DMR76A
www.SunLED.com
76.2mm (3.0") SINGLE DIGIT DISPLAY
PRELIMINARY SPEC
Features
3.0 INCH DIGIT HEIGHT.
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LOW CURRENT OPERATION.
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EXCELLENT CHARACTER APPEARANCE.
EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
I.C. COMPATIBLE.
CATEGORIZED FOR LUMINOUS INTENSITY.
MECHANICALLY RUGGED.
STANDARD : GRAY FACE, WHITE SEGMENT.
RoHS COMPLIANT.
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ± 0.25(0.01") unless otherwise noted.
3.Specifications are subject to change without notice.
Operating Characteristics
(TA=25°C)
MR
(GaAlAs)
Unit
Forward Voltage (Typ.)
Per Segment or (Dp and Comma)
(IF=10mA)
10.8
(3.6)
Absolute maximum ratings
MR
VF
VF
V
Unit
(TA=25°C)
(GaAlAs)
Forward Voltage (Max.)
Per Segment or (Dp and Comma)
(IF=10mA)
Reverse Voltage
Per Segment or (Dp and Comma)
30
(10)
15.0
(5.0)
VR
IF
V
V
Forward Current
Per Segment or (Dp and Comma)
30
(30)
mA
Reverse Current
Per Segment or (Dp and Comma)
(VR=30(10)V)
10
(10)
IR
uA
nm
nm
Forward Current (Peak)
Per Segment or (Dp and Comma)
1/10 Duty Cycle
155
(155)
iFS
mA
Wavelength Of Peak Emission
(Typ.)
(IF=10mA)
λ P
λ D
660
640
0.1ms Pulse Width
Power Dissipation
Per Segment or (Dp and Comma)
450
(150)
PT
TA
mW
°C
Wavelength Of Dominant
Emission (Typ.)
(IF=10mA)
Operating Temperature
Storage Temperature
-40 ~ +85
Tstg -40 ~ +85
Spectral Line Full Width
At Half-Maximum (Typ.)
(IF=10mA)
Δλ
20
45
nm
pF
Lead Solder Temperature
[2mm Below Package Base]
260°C For 3~5 Seconds
Capacitance (Typ.)
(VF=0V, f=1MHz)
C
Luminous
Wavelength
Part
Number
Emitting
Color
Emitting
Material
Intensity
(IF=10mA)
ucd
nm
λ P
Description
min.
44000
typ.
DMR76A
Red
GaAlAs
283990
660
Common Anode, Rt. Hand Decimal
Checked : Shin Chi P.1/5
Published Date : MAR 18,2008
Drawing No :SDSA2181
V3
SUNLED [ SUNLED CORPORATION ]
