Part Number:
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DMR20A-1
20.32mm (0.8鈥? SINGLE DIGIT NUMERIC DISPLAY
Features
0.8 INCH DIGIT HEIGHT.
LOW CURRENT OPERATION.
EXCELLENT CHARACTER APPEARANCE.
HIGH LIGHT OUTPUT.
EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
I.C. COMPATIBLE.
MECHANICALLY RUGGED.
STANDARD : GRAY FACE, WHITE SEGMENT.
RoHS COMPLIANT.
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is 鹵 0.25(0.01") unless otherwise noted.
3.Specifications are subject to change without notice.
Absolute Maximum Ratings
(T
A
=25擄C)
Reverse Voltage
Forward Current
Forward Current (Peak)
1/10 Duty Cycle
0.1ms Pulse Width
Power Dissipation
Operating Temperature
Storage Temperature
Lead Solder Temperature
[2mm Below Package Base]
V
R
I
F
i
FS
P
T
T
A
Tstg
MR
(GaAlAs)
5
30
155
75
-40 ~ +85
-40 ~ +85
Operating Characteristics
(T
A
=25擄C)
Forward Voltage (Typ.)
(I
F
=10mA)
Unit
V
mA
mA
mW
擄C
Forward Voltage (Max.)
(I
F
=10mA)
Reverse Current (Max.)
(V
R
=5V)
Wavelength Of Peak
Emission (Typ.)
(I
F
=10mA)
Wavelength Of Dominant
Emission (Typ.)
(I
F
=10mA)
Spectral Line Full Width
At Half-Maximum (Typ.)
(I
F
=10mA)
Capacitance (Typ.)
(V
F
=0V, f=1MHz)
V
F
V
F
I
R
MR
(GaAlAs)
1.8
2.5
10
Unit
V
V
uA
位
P
660
nm
位
D
640
nm
螖位
20
nm
260擄C For 3~5 Seconds
C
45
pF
Part
Number
Emitting
Color
Emitting
Material
Luminous
Intensity
(IF=10mA)
ucd
min.
typ.
35990
Wavelength
nm
位
P
Description
DMR20A-1
Red
GaAlAs
8000
660
V4
Common Anode, Rt. Hand Decimal
Checked : Shin Chi
P.1/4
Published Date : MAR 01,2008
Drawing No : SDSA2110
1
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