0.4 inch ( 10.16 mm )
SINGLE DIGIT NUMERIC LED DISPLAYS
UVS-40XXA SERIES
PIN CONNECTION
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CONNECTION
UVS-4X10A
UVS-4X40A
CATHODE A
CATHODE F
COMMON ANODE * 1
NO PIN
NO PIN
NO PIN
CATHODE E
CATHODE D
CATHODE D . P .
CATHODE C
CATHODE G
NO PIN
CATHODE B
COMMON ANODE * 1
ANODE F
ANODE G
NO PIN
COMMON CATHODE * 2
NO PIN
ANODE E
ANODE D
ANODE C
ANODE D . P .
NO PIN
NO PIN
COMMON CATHODE * 2
ANODE B
ANODE A
NOTES: 1.PIN 3 & 14 are intemally connected.
2.PIN 4 & 12are intemally connected.
ELECTRICAL/OPTICAL CHARACTERISTICS
HI.EFF. RED (UVS-4910AHR / 4940AHR)
PARAMETER
SYMBOL
Average Luminous Intensity
I
V
Peak Emission Wavelength
λp/Hue
Spectral Line Half-Width
∆λ
V
F
Forward Voltage, Per Segment
Reverse Current, Per Segment
I
R
Luminous Intensity Matching Ratio I
v
- m
MIN.
870
TYP.
2200
635/623
40
2.0
MAX.
UNIT
µcd
nm
nm
V
µA
2.6
100
2:1
@ T
A
=25
o
C
TEST CONDITION
I
F
= 10 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
V
R
= 5 V
I
F
= 10 mA
@ T
A
=25
o
C
TEST CONDITION
I
F
= 10 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
V
R
= 5 V
I
F
= 10 mA
BRIGHT RED (UVS-4940AP / 4940AP)
PARAMETER
SYMBOL
Average Luminous Intensity
I
V
Peak Emission Wavelength
λp/Hue
Spectral Line Half-Width
∆λ
Forward Voltage, Per Segment
V
F
Reverse Current, Per Segment
I
R
Luminous Intensity Matching Ratio I
v
- m
MIN.
340
TYP.
800
697/657
90
2.1
MAX.
UNIT
µcd
nm
nm
V
µA
2.6
100
2:1
Unity Opto Technology Co., Ltd.
11/14/2000
UOT [ UNITY OPTO TECHNOLOGY ]
