LED Dot Matrix
This module designed for light emitting display device. Organize with 16°ø16 matrix combination with 256...
LED Dot Matrix
This module designed for light emitting display device. Organize with 16°ø16 matrix combination with 256 of DUAL(Red, Green) Chip LEDs, for indoor use.
FEATURES
¶UActive display size : 128mm°ø 128mm ¶UDot size : ©™6.5 ¶UDot pitch : 8mm ¶UDisplay color : RED, GREEN, AMBER(Mixed color) ¶UDuty rate : 1/16 ¶UDot matrix : 256(16°ø 16) ¶UWeight : 90g(Typ.)
MAXIMUM RATINGS
Power dissipation PD Supply
voltage(DRIVE) VDD VLED Supply
voltage(LED) Vin Logic input power Tj Junction Temp. Topr Operating Temp. Tstg Storage Temp.
(Ta=2°…) 5
ITEM
SYMBOL RATINGS UNIT COND.
18 6 6 DD -0.5~V 115 -20~+65 -20~+70 W V V V °… °… °…
DIMENSIONS
(Unit : mm)
(*1) TEST AREA
OPTICAL CHARACTERISTICS
ITEM
Bright-ness(°ø 16 16) Dot-Balance Emisson Wavelengh Spectrum half-band GREEN RED AMBER GREEN RED AMBER GREEN RED AMBER GREEN RED
(Ta=25 °…)
SYMBOL
g IV r IV o IV g IVR r IVR o IVR g Îp r Îp o Îp g °‚Î r °‚Î
CONDTION
VDD=5V VLED=5V
MIN.
-
TYP.
100 120 180 570 660 30 40
MAX.
2 2 2 -
UNIT.
2 *1 cd/m
nm nm
LED Dot Matrix
ELECTRICAL CHARACTERISTICS(
VOLTAGE CURRENT CHARACTERISTICS) ITEM SYMBOLCONDTION MIN. TYP. MAX. DD Supply
voltage(LOGIC) V 4.75 5 5.25 LED Supply
voltage(LED) V 4.50 5 5.50 DD D D Supply current(LOGIC) I V = 5V 50.0 70.0 L E D g Lighting GREEN I 1.4 *2 LEDr Supply current(LED) RED I all 1.4 LEDo AMVER I 2.5 IL L= E5 DV Logic-input vol tage LOW V V 1.5 IH D D Logic-input vol tage HIGH V V = 5V 3.5 D E *2. =5V, VD L=5V VD *Temperature condition of guarente...