DOT MATRIX DISPLAY FYM-23881CDxx-xx
REV NO: V.1 PAGE: 1 OF 4 APPROVED : Ying Liming CHECKED :Hu Wei DRAWN: Zhan Wenqi
■ Features:
・60.20mm (2.3”) F 5.0 dot matrix LED display.
・Low current operation.
・Excellent character apperance.
・Easy mounting on P.C.boards or sockets.
・I.C.compatible.
■ Part No.:
Common Cathode Iv TYP.(mcd) Common Anode Iv TYP.(mcd)
FYM-23881CSG-XX 768 FYM-23881DSG-XX 768
FYM-23881CEG-XX 640 FYM-23881DEG-XX 640
FYM-23881CURUG-XX 1536 FYM-23881DURUG-XX 1536
FYM-23881CUEPG-XX 1536 FYM-23881DUEPG-XX 1536
■ Description:
・Color Code & Chip characteristics: (Test Condition: IF=20mA)
Forward Voltage(VF)
Unit:V Emitting Color Dice
Material
Peak Wave Length
(λP)
Spectral Line halfwidth
(△λ 1/2) Typ Max
Luminous Intensity
(Iv) Unit:ucd
S Hi Red GaAlAs/GaAs,SH 660nm 20nm 1.85 2.20 3500
E Orange GaAsP 635nm 35nm 2.10 2.50 2500
G Green GaP 570nm 30nm 2.20 2.50 2500
U
R Ultra Red AlGaAs,DDH 660nm 20nm 1.95 2.20 7000
U
E Ultra Orange AlGaInP 630nm 20nm 2.10 2.50 7000
U
G Ultra Green AlGaInP 574nm 30nm 2.20 2.50 5000
P G
Ultra Pure
Green AlGaInP 525nm 36nm 3.80 4.50 5000
・-XX: Surface / Lens color:
Number 0 1 2 3 4 5
Ref Surface Color White Black Gray Red Green Epoxy Color Water
clear
White diffused
Red Diffused
Green Diffused
Yellow Diffused
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DOT MATRIX DISPLAY FYM-23881CDxx-xx
REV NO: V.1 PAGE: 2 OF 4 APPROVED : Ying Liming CHECKED :Hu Wei DRAWN: Zhan Wenqi
■ Package configuration & Internal circuit diagram:
Notes:
・All dimensions are in millimeters (inches)
・Tolerance is ±0.25(0.01")unless otherwise noted.
・Specificaions are subject to change whitout notice.
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Radiotech-Trade (+7 495) 795-08-05
DOT MATRIX DISPLAY FYM-23881CDxx-xx
REV NO: V.1 PAGE: 3 OF 4 APPROVED : Ying Liming CHECKED :Hu Wei DRAWN: Zhan Wenqi
■ Electrical-optical characteristics: (Ta=25℃)
Parameter Symbol AlGaAs GaAsP GaP(Green
) AlGaInP InGaN Unit Power
Dissipation Pad 60 80 80 75 120 mW
Peak Forward
Current * Ipf 150 150 150 150 100 mA
Continuous
Forward Current Iaf 25 30 30 30 30 mA
Notes:
・* Test Condition = Duty 0.1,10KHZ
■ Absolute maximum ratings (Ta=25℃)
Reverse Voltage 5V
Reverse Current 20µA
Operating Temperature Range -40℃to+85℃
Storage Temperature Range -40℃to+85℃
Lead Solder Temperature (1.6mm(1/16”)from body) 230℃ for 5 Seconds
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Radiotech-Trade (+7 495) 795-08-05
DOT MATRIX DISPLAY FYM-23881CDxx-xx
REV NO: V.1 PAGE: 4 OF 4 APPROVED : Ying Liming CHECKED :Hu Wei DRAWN: Zhan Wenqi
■ Typical electrical-optical characteristics curves:
1.0
0.5
0
350 400 450 500 550 600 650 700 750 800 850 900 950 1000
(A) (B) (C) (D) (2) (3) (8) (4) (1) (6) (5) (9) (10)
Wavelength(nm) RELATIVE INTENSITY Vs WAVELENGTH(λ p)
(1) - GaAsP/GaAs 655nm/Red (2) - GaP 570nm/Yellow Green (3) - GaAsP/GaP 585nm/Yellow
(4) - GaAsp/GaP 635nm/Orange & Hi-Eff Red (5) - GaP 700nm/Bright Red
(6) - GaAlAs/GaAs 660nm/Super Red (8) - GaAsP/GaP 610nm/Super Red
(9) - GaAlAs 880nm
(10) - GaAs/GaAs & GaAlAs/GaAs 940nm (A) - GaN/SiC 430nm/Blue
(B) - InGaN/SiC 470nm/Blue (C) -
(D) -
InGaN/SiC 505nm/Ultra Green InGaAl/SiC 525nm/Ultra Green
50
40
30
20
10
0
1.2 1.6 2.0 2.4 2.6 3.0 1 64 58 23
4.0
3.0
2.0
1.0
0
20 40 60 80 100
1
5 B
50
40
30
20
10
0 20 40 60 80 100
1 62,4,8,A
3 5
3 2 1
0.5
0.2
0.1-30 -20 -10 0 10 20 30 40 5 0 60 7 0 1
5 42 3
10 98 7 6 5
4
3
2
1
1 10 100 1000 10,000
10KHz 3KHz
1KHz 300KHz
100KHz F-REFRESH RATE
100KHz 30KHz
10KHz 3KHz
1KHz 300Hz
100Hz 109
87 6 5
4 3
2
1 1 10 100 1000 10,000
FORWARD VOLTAGE (Vf) FORWARD CURRENT VS.
FORWARD VOLTAGE
RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT
AMBIENT TEMPERATURE Ta( )℃ FORWARD CURRENT VS. AMBIENT TEMPERATURE
tp-PULSE DURATION uS (1,2,3,4,6,8,B.D.J.K)
NOTE:25℃free air temperature unless otherwise specified tp-PULSE DURATION uS
FORWARD CURRENT(mA)
FORWARD CURRENT (mA)
RELATIVE LUMINOUS INTENSITY FORWARD CURRENT(mA)
RELATIVE LUMINOUS INTENSITY
AMBIENT TEMPERATURE Ta(℃)
(5)
Ipeak MAX.IDC MAX. Ipeak MAX.IDC MAX.
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Radiotech-Trade (+7 495) 795-08-05