Part Number:
DMR127C-A
127mm (5.0”) SEVEN SEGMENT DISPLAY
www.SunLED.com
Features
● 5.0 INCH DIGIT HEIGHT.
ꢀLOW CURRENT OPERATION.
R.
CHE
數位簽署者：R.CHEN
DN：cn=R.CHEN,
o=SPEC專用,ou=SPEC
專用,email=fangdh@ cn.
kingbright.com,c=<無>
日期 2008.03.1508:42:26
+08'00'
ꢀEXCELLENT CHARACTER APPEARANCE.
N
ꢀ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 (IF=10mA) (Typ.)
Per Segment Or (Dp And Comma)
18.0
(5.4)
Absolute Maximum Ratings
(TA=25°C)
MR
(GaAlAs)
VF
VF
IR
V
V
Unit
Forward Voltage (IF=10mA) (Max.)
Per Segment Or (Dp And Comma)
25.0
(7.5)
Reverse Voltage
Per Segment Or (Dp And Comma)
50
(15)
VR
IF
V
Reverse Current (VR=50V(15V)) (Max.)
Per Segment Or (Dp And Comma)
20
(10)
uA
nm
DC Forward Current
Per Segment Or (Dp And Comma)
60
(30)
mA
Wavelength Of Peak Emission (Typ.)
(IF=10mA)
λ P
660
640
Forward Current (Peak)
Per Segment Or (Dp And Comma)
1/10 Duty Cycle
310
(155)
iFS
PT
mA
Wavelength Of Dominant Emission
(Typ.)
(IF=10mA)
λ D
nm
0.1ms Pulse Width
Power Dissipation
Per Segment Or (Dp And Comma)
1500
(225)
mW
°C
Spectral Line Full Width At Half-
Maximum (Typ.)
(IF=10mA)
Δλ
20
45
nm
pF
Operating Temperature
Storage Temperature
TA
-40 ~ +85
-40 ~ +85
Tstg
Capacitance (Per Segment) (Typ.)
(VF=0V, f=1MHz)
C
Lead Solder Temperature
[2mm Below Package Base]
260°C For 3~5 Seconds
Luminous
Wavelength
Part
Number
Emitting
Color
Emitting
Material
Intensity
(IF=10mA)
ucd
nm
λ P
Description
min.
44000
typ.
131990
DMR127C-A
Red
GaAlAs
660
Common Cathode, Rt. Hand Decimal
Published Date : MAR 13,2008
Drawing No : SDSA0680
V4
Checked : Shin Chi
P.1/5
SUNLED [ SUNLED CORPORATION ]
