3￠ 8x8 DOT MATRIX DISPLAY
REV:A / 0
A-3880E-EP-AH GW
FEATURES
Û 32.00mm ( 3￠) MATRIX HEIGHT
Û 8x8 ARRAY WITH X-Y SELECT
Û LOW POWER , HIGH CONTRAST & BRIGHTNESS
Û MATRIX ORIENTATION OF ANODE COLUMN AND CATHODE ROW
Û STACKABLE VERTICAL AND HORIZONTAL
Û Pb FREE PRODUCTS
Û GRAY FACE, WHITE SEGMENTS
Raw Material : GaAsP/GaP
ABSOLUTE MAXIMUM RATING : ( Ta = 25BC )
SYMBOL
PD
PARAMETER
Power Dissipation Per Dot
HI.EFFI RED
UNIT
mW
V
75
5
VR
Reverse Voltage Per Dot
IAF
Continuous Forward Current Per Dot
Peak Forward Current Per Dot
(1/10 Duty Cycle,0.1ms Pulse Width)
Derating Linear From 25BC Per Dot
Operating Temperature
25
mA
IPF
100
mA
－
0.33
mA/BC
Topr
Tstg
－35BC to 85BC
－35BC to 85BC
Storage Temperature
ELECTRO-OPTICAL CHARACTERISTICS : ( Ta = 25BC )
SYMBOL
PARAMETER
Forward Voltage Any Dot
Reverse Current Any Dot
Peak Emission Wavelength
Dominant Wavelength
TEST CONDITION MIN. TYP. MAX. UNIT
VF
IR
IF = 20mA
VR = 5V
2.1
2.8
V
100
mA
nm
nm
nm
mcd
l P
l D
Δl
IF = 20mA
IF = 20mA
IF = 20mA
IF = 10mA
632
622
35
Spectral Line Half-Width
Luminous Intensity Per Dot
IV
1.2
3.0
BIN CODE ( IF = 10mA )
M
N
O
P
Q
R
BIN CODE
IV(mcd)
1.2-1.73 1.74-2.48 2.49-3.51 3.52-4.78 4.79-6.67 6.68-7.50
DRAWING NO. : DS-16-11-0151G
DATE : 2011-04-14
Page : 4
PARALIGHT [ PARA LIGHT ELECTRONICS CO., LTD. ]
