LC2088TW1C: 2.3” (58mm) 8x8 White LED Dot Matrix (Cathode Row)
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PRODUCT DESCRIPTION |
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(1) Dot Matrix Height 2.3 Inch (58mm) |
(5) Black color background |
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(2) Low current operation |
(6) Common Cathode Row |
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(3) Excellent color contrast and uniformity |
(7) RoHs Compliant Part |
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(4) Colors: White |
Absolute Maximum Rating (Ta = 250C)
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PARAMETER |
MAXIMUM RATING |
UNITS |
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Power Dissipation per Dot |
40 |
mW |
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DC Forward Current per Dot |
20 |
mA |
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Reverse Voltage per Dot (IR = 10mA) |
5 |
V |
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Peak Pulse Forward Current per Dot (1) |
100 |
mA |
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Operating Temperature |
-40 to +80 |
0C |
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Storage Temperature |
-40 to +100 |
0C |
(1) Pulse conditions of 1/10 duty and 0.1msec width, for long operating life, max. of 20mA recommended
(2) Solder Temperature of 1/16” Below Seating Plane for 5 Seconds at 2600C
Electro-optical Characteristics (Ta = 250C)
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PARAMETER |
SYMBOL |
CONDITIONS |
MIN. |
TYP. |
MAX. |
UNIT |
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Forward Voltage per Dot |
VF |
IF = 20mA |
3.3 |
3.8 |
V |
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Reverse Current per Dot |
IR |
VR = 5V |
40 |
mA |
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Chromaticity Coordinate |
x |
IF = 20mA |
0.31 |
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y |
IF = 20mA |
0.32 |
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Luminous Intensity |
IV |
IF = 20mA |
35 |
mcd |
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Luminous Intensity Matching Ratio |
Iv-m |
IF = 20mA |
2:1 |
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PCB PIN CONNECTON
DEVICE DIAGRAM
