www.SunLED.com
Part Number:
DMR57C-A
57mm (2.3鈥? SINGLE DIGIT NUMERIC DISPLAY
Features
鈼?.3
INCH DIGIT HEIGHT.
鈼廘OW
CURRENT OPERATION.
鈼廍XCELLENT
CHARACTER APPEARANCE.
鈼廐IGH
LIGHT OUTPUT.
鈼廍ASY
MOUNTING ON P.C. BOARDS OR SOCKETS.
鈼廙ULTICOLOR
AVAILABLE.
鈼廙ECHANICALLY
RUGGED.
鈼廏RAY
FACE, WHITE SEGMENT.
鈼廟oHS
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
(TA=25擄C)
Reverse Voltage
Per Segment or (DP)
Forward Current
Per Segment or (DP)
Forward Current (Peak)
Per Segment or (DP)
1/10 Duty Cycle
0.1ms Pulse Width
Power Dissipation
Per Segment or (DP)
Operating Temperature
Storage Temperature
Lead Solder Temperature
[2mm Below Package Base]
V
R
I
F
MR
(GaAlAs)
20
(10)
30
(30)
155
(155)
300
(150)
-40 ~ +85
-40 ~ +85
Unit
V
mA
Operating Characteristics
(TA=25擄C)
Forward Voltage (Typ.)
Per Segment or (DP)
(I
F
=10mA)
Forward Voltage (Max.)
Per Segment or (DP)
(I
F
=10mA)
Reverse Current
Per Segment or (DP)
(V
R
=20(10)V)
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
MR
(GaAlAs)
7.2
(3.6)
10.0
(5.0)
Unit
V
V
F
V
i
FS
mA
I
R
10
uA
P
T
T
A
Tstg
mW
擄C
位
P
位
D
螖位
C
660
640
20
45
nm
nm
nm
pF
260擄C For 3 鈥? Seconds
Part
Number
Emitting
Color
Emitting
Material
Luminous
Intensity
(IF=10mA)
ucd
min.
typ.
74990
Wavelength
nm
位
P
Description
DMR57C-A
Red
GaAlAs
18000
660
V4
Common Cathode. Rt. Hand Decimal
Checked : Shin Chi
P.1/5
Published Date : MAR 04,2008
Drawing No : SDSA2175
1
2
3
4
5
