LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
TRIPLE DIGIT LED DISPLAY (0.56 Inch)
LTD511/24V-XX/RP9
DATA SHEET
DOC. NO
REV.
DATE
:
:
QW0905- LTD511/24V-XX/RP9
A
:
23 - May.- 2006
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LTD511/24V-XX/RP9
Page 1/7
Package Dimensions
37.6
(1.48")
8.1
(0.319")
DIG.1
DIG.2
DIG.3
14.2
(0.56")
19.0
(0.748")
15.24
(0.6")
ψ
1.7(0.067")
LTD511/24V-XX/RP9
LIGITEK
A
F
E
B
C
D
DP
G
Ø
0.51
TYP
9.0
±
0.5
2.54X5=
12.7(0.5")
PIN NO.1
Note : 1.All dimension are in millimeters and (lnch) tolerance is
±
0.25(0.01") unless otherwise noted.
2.Specifications are subject to change without notice.
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LTD511/24V-XX/RP9
Page 2/7
Internal Circuit Diagram
LTD5114V-XX/RP9
12
9
8
DIG.1
A B C D E F G
DP
DIG.2
A B C D E F G
DP
DIG.3
A B C D E F G
DP
11 7 4 2 1 10 5 3
LTD5124V-XX/RP9
12
9
8
DIG.1
A B C D E F G
DP
DIG.2
A B C D E F G
DP
DIG.3
A B C D E F G
DP
11 7 4 2 1 10 5 3
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LTD511/24V-XX/RP9
Page 3/7
Electrical Connection
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
LTD5114V-XX/RP9
Anode E
Anode D
Anode DP
Anode C
Anode G
No Connect
Anode B
Common Cathode Dig.3
Common Cathode Dig.2
Anode F
Anode A
Common Cathode Dig.1
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
LTD5124V-XX/RP9
Cathode E
Cathode D
Cathode DP
Cathode C
Cathode G
No Connect
Cathode B
Common Anode Dig.3
Common Anode Dig.2
Cathode F
Cathode A
Common Anode Dig.1
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LTD511/24V-XX/RP9
Page 4/7
Absolute Maximum Ratings at Ta=25
℃
Ratings
Parameter
Symbol
VR
Forward Current Per Chip
Peak Forward Current Per
Chip (Duty 1/10,0.1ms
Pulse Width)
Power Dissipation Per Chip
Reverse Current Per Any Chip
Operating Temperature
Storage Temperature
I
F
30
mA
mA
UNIT
I
FP
100
PD
Ir
T
opr
Tstg
100
10
-25 ~ +85
-25 ~ +85
mW
μ
A
℃
℃
Solder Temperature 1/16 Inch Below Seating Plane For 3 Seconds At 260
℃
Part Selection And Application Information(Ratings at 25
℃
)
Electrical
PART NO
common
cathode
Material Emitted
or anode
CHIP
Common
Cathode
GaAlAs Red
λ
P
(
nm)
△λ
(nm)
Vf(v)
Iv(mcd)
IV-M
Min. Typ. Max. Min. Typ.
LTD5114V-XX/RP9
660
Common
Anode
20
1.5
1.8
2.4
3.05
5.0
2:1
LTD5124V-XX/RP9
Note : 1.The forward voltage data did not including
±
0.1V testing tolerance.
2. The luminous intensity data did not including
±
15% testing tolerance.
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