LJ1471-X1
1.4"5X8 DOT MATRIX DISPLAY
Features
Absolute Maximum Ratings at T
A
=25
REVERSE VOLTAGE PER LED CHIP (<100
A) .............................................................. 4.0 V
D.C. FORWARD CURRENT PER LED CHIP.................................................................... 30 mA
PULSE CURRENT (1/10 DUTY CYCLE,0.1 ms PULSE WIDTH) PER LED CHIP................... 100 mA
OPERATING TEMPERATURE RANGE......................................................... -25
TO + 85
STORAGE TEMPERATURE RANGE........................................................... -25
TO +100
* LOW CURRENT REQUIREMENTS
* EXCELLENT CHARACTER APPERANCE
* HIGH LIGHT OUTPUT
* RELIABLE AND RUGGED
* IC COMPATIBLE
LEAD SOLDERING TEMP. (1.6mm FROM SEATING PLANE).................. 260
FOR 3 SEC....
Electrical/optical characteristics at T
A
=25
PART NUMBER
LED CHIP
FACE COLOR
FORWARD
VOLTAGE
@20mA(V)
LUMINOUS
INTENSITY
@10mA(mcd)
CATHODE
ROW
ANODE
ROW
MATERIAL
EMITTING
COLOR
SURFACE
SEGMENT
OR
DOT
PEAK
WAVELENGTH
@20mA(nm)
TYP. MAX. MIN. TYP.
LJ1471-11EWRN LJ1471-21EWRN GaAlAs
RED GREY
WHITE 660 1.7
2.2 10 18
Package Dimensions And Pin Function
1.ALL DIMENSIONS ARE IN mm, TOLERANCE IS 0.25mm UNLESS OTHERWISE NOTED.
2.THE SLOPE ANGLE OF ANY PIN MAY BE 5.0 MAX.
First Edition 2002/7/9
LJ1471-11
CATHODE ROW
PIN NO. FUNCTION
1.CATHODE ROW 6
2.CATHODE ROW 8
3.ANODE COLUMN 2
4.ANODE COLUMN 3
5.CATHODE ROW 5
6.ANODE COLUMN 5
7.CATHODE ROW 7
8.CATHODE ROW 3
9.CATHODE ROW 1
10.ANODE COLUMN 4
11.ANODE COLUMN 3
12.CATHODE ROW 4
13.ANODE COLUMN 1
14.CATHODE ROW 2
LJ1471-21
ANODE ROW
PIN NO. FUNCTION
1.ANODE ROW 6
2.ANODE ROW 8
3.CATHODE COLUMN 2
4.CATHODE COLUMN 3
5.ANODE ROW 5
6.CATHODE COLUMN 5
7.ANODE ROW 7
8.ANODE ROW 3
9.ANODE ROW 1
10.CATHODE COLUMN 4
11.CATHODE COLUMN 3
12.ANODE ROW 4
13.CATHODE COLUMN 1
14.ANODE ROW 2
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