Part Number:
DMR14A3
www.SunLED.com
14.22mm (0.56") THREE DIGIT NUMERIC DISPLAY
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日期 2008.03.01
15:52:00+08'00'
Features
● 0.56 INCH DIGIT HEIGHT.
● LOW CURRENT OPERATION.
● EXCELLENT CHARACTER APPEARANCE.
● EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
● I.C. COMPATIBLE.
● MECHANICALLY RUGGED.
● STANDARD: GRAY FACE, WHITE SEGMENT.
● RoHS COMPLIANT.
Operating Characteristics
MR
Notes:
Unit
(TA=25°C)
(GaAlAs)
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.
Forward Voltage (Typ.)
(IF=10mA)
VF
VF
IR
1.8
V
V
Forward Voltage (Max.)
(IF=10mA)
2.5
10
Absolute Maximum Ratings
(TA=25°C)
MR
(GaAlAs)
Unit
Reverse Current (Max.)
(VR=5V)
uA
Reverse Voltage
Forward Current
VR
IF
5
V
Wavelength of Peak
Emission (Typ.)
(IF=10mA)
30
mA
λ p
660
640
nm
nm
Forward Current (Peak)
1/10 Duty Cycle
0.1ms Pulse Width
iFS
155
mA
Wavelength of Dominant
Emission (Typ.)
(IF=10mA)
λ D
Power Dissipation
PT
TA
75
mW
°C
Operating Temperature
Storage Temperature
-40 ~ +85
-40 ~ +85
Spectral Line Full Width At
Half-Maximum (Typ.)
(IF=10mA)
Δλ
20
45
nm
pF
Tstg
Lead Solder Temperature
[2mm Below Package Base]
Capacitance (Typ.)
(VF=0V, f=1MHz)
260°C For 3 –5 Seconds
C
Luminous
Intensity
(IF=10mA)
ucd
Wavelength
Part
Number
Emitting
Color
Emitting
Material
nm
λ P
Description
min.
12000
typ.
DMR14A3
Red
GaAlAs
44990
660
Common Anode, Rt. Hand Decimal
Published Date : FEB 29,2008
Drawing No : SDSA0311
V4
Checked : Shin Chi
P.1/4
SUNLED [ SUNLED CORPORATION ]
