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參數(shù)資料
| 型號： | 4940AHR |
| 英文描述： | Single Digit LED Numeric Display |
| 中文描述： | 單位LED數(shù)字顯示 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 64K |
| 代理商： | 4940AHR |
0.4 inch ( 10.16 mm )
SINGLE DIGIT NUMERIC LED DISPLAYS
UVS-40XXA SERIES
DESCRIPTION
The UVS-4X10A/4X40A is 0.4 inch (10.16mm) height single digit display.
Choices of five colors-high efficiency red/bright red/green/yellow/red orange.
The high efficiency red displays has red face and red segments. Bright red displays has black face and red segments.
Green and yellow displays have gray face and whit 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
Industuy Standard Size
l
Wide Viewing angle
l
Continuous uniform segments.
l
Excellent characters appearance
l
Low power requirement
DEVICES
ABSOLUTE MAXIMUM RATINGS
@ T
A
=25
o
C
75
40
75
60
75
mW
0.33
5
15
0.2
5
25
0.33
5
-35
o
C
to+85
o
C
-35
o
C
to+85
o
C
20
0.27
5
25
0.33
5
mA
mA/
o
C
V
mA
100
YELLOW
RED
ORANGE
80
Reverse Voltage Per Segment
Operating Temperature Range
Storage Temperature Range
100
60
100
Continuous Forward Current Per Segment 25
Derating Linear From 25
o
C
Per Segment
GREEN
INTERNAL
CIRCUIT
DIAGRAM
Fig. 2
Fig. 1
PACKAGE
DIMENSION
UNIT
Solder Temperature 1/16 inch Below Seating Plane for 3 Seconds at 260
o
C
PART NO.
UVS-4X10A
UVS-4X40A
DESCRIPTION
Common Anode
Common Cathode
PARAMETER
HI.EFF.
RED
11/14/2000
Power Dissipation Per Segment
Peak Forward Current Per Segment
( 1/10 Duty Cycle. ,0.1ms pulse width)
BRIGHT
RED
Unity Opto Technology Co., Ltd.
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