|
Details, datasheet, quote on part number:UVD-561
| |
| Part: | UVD-561 |
| Category: | Optoelectronics => Display => LEDs |
| Description: | 0.56 Inch ( 14.22 MM ) Three-digit Numeric Led Displays |
| Company: | Unity Opto Technology Co. |
| Datasheet: | Download UVD-561 datasheet File size : 78 kB |
| Request For quote: | Find where to buy UVD-561
|
| |
Datasheet text preview:
THREE-DIGIT NUMERIC LED DISPLAYS
DESCRIPTION
0.56 inch ( 14.22 mm )
UVT-5X1 SERIES
The UVT-561/571 is 0.56 inch (14.22mm) height three-digit display. Choices of five colors-high efficiency red/bright red/green/yellow/red orange. High efficirncy red displays has red face and red segments. Bright red displays has balck face and red segments. Green and yellow displays have gray face and white segments. Red orange displays has orange face and orange segments. The bright red and green LED chip are made from GaP on a transparent GaP substrate. The yellow 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 segments. Excellent characters appearance Low power requirement
DEVICES
PART NO. UVD-561 UVD-571 DESCRIPTION Common Anode Common Cathode PACKAGE DIMENSION Fig. 1 INTERNAL CIRCUIT DIAGRAM Fig. 2
ABSOLUTE MAXIMUM RATINGS
@ TA=25 oC PARAMETER Power Dissipation Per Segment Peak Forward Current Per Segment ( 1/10 Duty Cycle. ,0.1ms pulse width) Continuous Forward Current Per Segment
Derating Linear From 25oC Per Segment
HI.EFF. RED 75 100 25 0.33 5
RED BRIGHT GREEN YELLOW ORANGE RED 40 75 60 75 60 15 0.2 5 100 80 100 25 0.33 5
UNIT mW mA mA mA/oC V
Reverse Voltage Per Segment Operating Temperature Range Storage Temperature Range Solder Temperature 1/16 inch Below Seating Plane for 3 Seconds at 260oC
25 20 0.33 0.27 5 5 -35oCto+85oC -35oCto+85oC
Unity Opto Technology Co., Ltd.
11/14/2000
0.56 inch ( 14.22 mm )
THREE-DIGIT NUMERIC LED DISPLAYS
PACKAGE DIMENSIONS
UVT-5X1 SERIES
Fig. 1
INTERNAL CIRCUIT DIAGRAM
UVT-561 UVT-571
Fig. 2
Unity Opto Technology Co., Ltd.
11/14/2000
THREE-DIGIT NUMERIC LED DISPLAYS
0.56 inch ( 14.22 mm )
UVT-5X1 SERIES
TYPICAL ELECTRICAL/OPTICAL CHARACTERISTIC CURVES ( Ambient Temperature =25oC Unless Otherwise Noted )
Relative Intensity
1
G
Y
HR,
P
0.5
0 500
550
600
650
700
750
800
FIG.1 RELATIVE LUMINOUS INTENSITY VS. WAVELENGTH
Relative Luminous Intensity
3 2 1 0 0 5 10 15 20 25 P
HR
EG
Relative Luminous Intensity
4
4 3 2 1 0 0 5 10 15 20 25 30 Y
30
Forward Current IF (mA) FIG.2 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT
40 35 30 25 20 15 10 5 0
Forward Current IF (mA) FIG.2-1 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT
160 140 120 100 80 60 40 20 0 HR E G P
Forward Current IF (mA)
HR Y P
E
0 10 20 30 40 50 60 70 80 90
Forward Current IF(mA)
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
Ambient Temperature (oC ) FIG.3 ALLOWABLE DC CURRENT VS. AMBIENT TEMPERATURE
Forward Voltage (V) FIG.4 FORWARD CURRENT VS. FORWARD VOLTAGE
Unity Opto Technology Co., Ltd.
11/14/2000
|
|
