UVP-4057

4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY DESCRIPTION UVP-4X57XX SERIES The UVP-4057/4157 4257AA/4357AA is 4.0 inch (101.6mm) height 5X7 dot matrix display. Single color display have the choices of three bright colors-AlGaAs red/green/red orange. Multicolore display are applicable to two colors: green and red orange. All device have gray face and white dot. The AlGaAs red LED chip are made from AlGaAs on a non-transparent GaAs substrate. The green LED chip are made from GaP on a transparent GaP substrate. And red orange LED chip are made from GaAsP on a transparent GaP substrate. FEATURES l l l l l Industuy standard size Wide viewing angle Continuous uniform dot matrix. Excellent characters appearance Low power requirement DEVICES PART NO. UVP-4057 UVP-4157 DESCRIPTION Column Anode Column Cathode PACKAGE DIMENSION Fig. 1 INTERNAL CIRCUIT DIAGRAM Fig. 2 ABSOLUTE MAXIMUM RATINGS PARAMETER Power Dissipation Per Dot Peak Forward Current Per Dot Continuous Forward Current Per Dot AlGaAs RED GREEN RED ORANGE Derating Linear From 25o C Per Dot Reverse Voltage Per Dot Operating Temperature Range Storage Temperature Range Solder Temperature 1/16 inch Below Seating Plane for 3 Seconds at 260oC 64 110 14 0.19 10 64 60 90 80 11 8 0.15 0.08 10 10 -35oCto+85oC -35oCto+85oC @ TA=25 oC UNIT mW mA mA mA/oC V Unity Opto Technology Co., Ltd. 11/14/2000 4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY PACKAGE DIMENSIONS UVP-4X57XX SERIES Fig. 1 INTERNAL CIRCUIT DIAGRAM UVP-4057 UVP-4157 UVP-4257AA UVP-4357AA Note : The Sign " " Stands For 2 Chips in Series. Fig. 2 Unity Opto Technology Co., Ltd. 11/14/2000 4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY PIN CONNECTION PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 UVP-4X58XX SERIES UVP-4157 ANODE ROW 5 ANODE ROW 7 CATHODE COLUMN 2 CATHODE COLUMN 3 ANODE ROW 4 CATHODE COLUMN 5 ANODE ROW 6 ANODE ROW 3 ANODE ROW 1 CATHODE COLUMN 4 CATHODE COLUMN 3 ANODE ROW 4 CATHODE COLUMN 1 ANODE ROW 2 CONNECTION U VP-4057 CATHODE ROW 5 CATHODE ROW 7 ANODE COLUMN 2 ANODE COLUMN 3 CATHODE ROW 4 ANODE COLUMN 5 CATHODE ROW 6 CATHODE ROW 3 CATHODE ROW 1 ANODE COLUMN 4 ANODE COLUMN 3 CATHODE ROW 4 ANODE COLUMN 1 CATHODE ROW 2 PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 CONNECTION UVP-4257AA UVP-4357AA ANODE COLUMN 1 GREEN CATHODE COLUMN 1 GREEN ANODE COLUMN 1 RED ORAGNE CATHODE COLUMN 1 RED ORANGE CATHODE ROW 7 GREEN ANODE ROW 7 GREEN CATHODE ROW 7 RED ORANGE ANODE ROW 7 RED ORANGE ANODE COLUMN 2 GREEN CATHODE COLUMN 2 GREEN ANODE COLUMN 2 RED ORANGE CATHODE COLUMN 2 RED ORANGE ANODE COLUMN 3 GREEN CATHODE COLUMN3 GREEN ANODE COLUMN 3 RED ORAGNE CATHODE COLUMN 3 RED ORANGE CATHODE ROW 5 GREEN ANODE ROW 5 GREEN CATHODE ROW 5 RED ORANGE ANODE ROW 5 RED ORANGE CATHODE ROW 4 GREEN ANODE ROW 4 GREEN CATHODE ROW 4 RED ORANGE ANODE ROW 4 RED ORANGE CATHODE ROW 6 GREEN ANODE ROW 6 GREEN CATHODE ROW 6 RED ORANGE ANODE ROW 6 RED ORANGE ANODE COLUMN 5 GREEN CATHODE COLUMN 5 GREEN ANODE COLUMN 5 RED ORANGE CATHODE COLUMN 5 RED ORANGE CATHODE ROW 1 GREEN ANODE ROW 1 GREEN CATHODE ROW 1 RED ORANGE ANODE ROW 1 RED ORANGE ANODE COLUMN 4 GREEN CATHODE COLUMN 4 GREEN ANODE COLUMN 4 RED ORAGNE CATHODE COLUMN 4 RED ORANGE ANODE COLUMN 3 GREEN CATHODE COLUMN 3 GREEN ANODE COLUMN 3 RED ORAGNE CATHODE COLUMN 3 RED ORANGE CATHODE ROW 3 GREEN ANODE ROW 3 GREEN CATHODE ROW 3 RED ORANGE ANODE ROW 3 RED ORANGE CATHODE ROW 4 GREEN ANODE ROW 4 GREEN CATHODE ROW 4 RED ORANGE ANODE ROW 4 RED ORANGE CATHODE ROW 2 GREEN ANODE ROW 2 GREEN CATHODE ROW 2 RED ORANGE ANODE ROW 2 RED ORANGE Unity Opto Technology Co., Ltd. 11/14/2000 4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY ELECTRICAL/OPTICAL CHARACTERISTICS UVP-4X57XX SERIES AlGaAs RED (UVP-4X57AC) PARAMETER Average Luminous Intensity Peak Emission Wavelength Spectral Line Half-Width Forward Voltage, any Dot Reverse Current, any Dot Luminous Intensity Matching Ratio SYMBOL IV λp/Hue ∆λ VF IR IV-m MIN. 11600 TYP. 20000 660/638 35 3.6 4.8 100 2:1 MAX. UNIT µcd nm nm V µA @ TA=25oC TEST CONDITION Ip = 80 mA 1/16 Duty IF = 20 mA IF = 20 mA IF = 20 mA VR = 10V IF = 10 mA GREEN (UVP-4X57AG & UVP-4X57AA GREEN) PARAMETER Average Luminous Intensity Peak Emission Wavelength Spectral Line Half-Width Forward Voltage, any Dot Reverse Current, any Dot Luminous Intensity Matching Ratio SYMBOL IV λp/Hue ∆λ VF IR IV-m MIN. 3000 TYP. 9600 565/569 30 4.2 5.2 100 2:1 MAX. UNIT µcd nm nm V µA @ TA=25oC TEST CONDITION Ip = 80 mA 1/16 Duty IF = 20 mA IF = 20 mA IF = 20 mA VR = 10 V IF = 10 mA YELLOW (RED ORANGE (UVP-4X57AE & UVP-4X57AA RED ORANGE))C @ TA=25o PARAMETER Average Luminous Intensity Peak Emission Wavelength Spectral Line Half-Width Forward Voltage, any Dot Reverse Current, any Dot Luminous Intensity Matching Ratio SYMBOL IV λp/Hue ∆λ VF IR IV-m MIN. 3000 TYP. 9600 630/621 40 4 5.2 100 2:1 MAX. UNIT µcd nm nm V µA TEST CONDITION Ip = 80 mA 1/16 Duty IF = 20 mA IF = 20 mA IF = 20 mA VR = 10 V IF = 10 mA Unity Opto Technology Co., Ltd. 11/14/2000 4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY UVP-4X57XX SERIES TYPICAL ELECTRICAL/OPTICAL CHARACTERISTIC CURVES ( Ambient Temperature =25oC Unless Otherwise Noted ) Relative Luminous G E C Relative Luminous Intensity 1 4.0 3.0 2.0 1.0 0.0 0 5 10 15 20 25 30 G 0.5 0 500 525 550 575 600 625 650 675 700 725 750 FIG.1 RELATIVE LUMINOUS INTENSITY VS. WAVELENGTH F orward Current I F ( mA) FIG.2 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT (mA) 20 4.0 Relative Luminous Intensity 15 10 5 0 0 10 20 30 40 50 60 70 80 90 Forward Current I 3.0 2.0 1.0 0.0 0 F C E 5 10 15 20 25 30 A mbient Temperature ( oC ) FIG.3 ALLOWABLE DC CURRENT VS. AMBIENT TEMPERATURE Forward Current 160 140 120 100 80 60 40 20 0 0.0 1.0 2.0 3.0 4.0 5.0 F orward Current I F ( mA) FIG.2 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT Forward Current 160 140 120 100 80 60 40 20 0 0.0 1.0 2.0 3.0 4.0 5.0 C E G Forward Voltage (V) FIG.4 FORWARD CURRENT VS. FORWARD VOLTAGE Forward Voltage (V) FIG.4 FORWARD CURRENT VS. FORWARD VOLTAGE Unity Opto Technology Co., Ltd. 11/14/2000