NTE3051
0.27" Polarity and Overflow
Numeric Display, Common Anode
Description:
The NTE3051 display is mounted on a leadframe assembly which is then cast within a clear, electrically
nonconductive, transparent plastic compound.
Features:
D
0.27" High Characters
D
High Brightness
D
Low Power Requirements
D
SinglePlane WideAngle Visibility
D
Compatible with Most TTL and DTL Circuits
Absolute Raximum Ratings: (Over Ambient Temperature Range unless otherwise specified)
Reverse Voltage (T
A
= +25
C), V
R
Each Segment
6V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decimal Point
3V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Peak Forward Current, each Segment or Decimal Point (Note 1), I
FP
200mA
. . . . . . . . . . . . . . . . . . .
Continuous Forward Current, I
F
Each Segment or Decimal Point
30mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Device
150mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Ambient Temperature Range, T
A
0
to +70
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
55
to +100
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Note 1. This value applies for PRR
60Hz, Duty Cycle
10%.
Operating Characteristics: (T
A
= +25
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Luminous Intensity
Each Segment
I
V
I
F
= 20mA, Note 2
100
275
cd
Decimal Point
40
110
cd
Wavelength at Peak Emission
Each Segment
P
I
F
= 20mA
640
660
680
nm
Decimal Point
645
665
685
nm
Spectral Bandwidth between Half Points
B
I
F
= 20mA
20
nm
Note 2. Luminous intensity is measured with a solar cell and filter combination which approximates
the CIE (International Commission on Illumination) eyeresponse curve.
PDF 
ZIP