NTE3056 thru NTE3060
0.3" Single Digit Numeric Display,
Seven Segment, Common Cathode
Description:
The NTE3056 through NTE3060 are 0.3 inch (7.62mm) height single digit, seven segment, common
cathode displays. The NTE3056 and NTE3057 utilize LED chips which are made from GaAsP on a
GaAs substrate. The NTE3059 utilizes LED chips which are made from GaP on a transparent GaP
substrate. The NTE3058 and NTE3060 utilize LED chips which are made from GaAsP on a transpar-
ent GaP substrate.
Features:
D
0.3 Inch (7.62mm) Digit Height
D
Choice of Four Bright Colors:
Red
NTE3056, NTE3057
Orange
NTE3058
Green
NTE3059
Yellow
NTE3060
D
Low Power Requirement
D
Excellent Characters Appearance
D
Categorized for Luminous Intensity
D
IC Compatible
D
Easy Mounting on PC Board or Sockets
Absolute Maximum Ratings: (T
A
= +25
C unless otherwise specified)
Power Dissipation (Per Segment), P
T
NTE3056, NTE3057
55mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3058, NTE3059
75mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3060
60mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Peak Forward Current (Per Segment, 1/10 Duty Cycle, 0.1ms Pulse Width), I
F
peak
NTE3056, NTE3057
160mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3058, NTE3059
100mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3060
80mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous Forward Current (Per Segment), I
F
NTE3056, NTE3057, NTE3058, NTE3059
25mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3060
20mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derate Linearly from 25
C (Per Segment)
NTE3056, NTE3057, NTE3058, NTE3059
0.30mA/
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3060
0.24mA/
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reverse Voltage (Per Segment), V
R
5V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
25
to +85
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
25
to +85
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead Temperatue (During Solder, 1/16" Below Seating Plane, 3sec max), T
L
+260
C
. . . . . . . . . . . .
Electrical/Optical Characteristics: (T
A
= +25
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Average Luminous Intensity
NTE3056, NTE3057
I
v
I
F
= 10mA
200
500
cd
NTE3058, NTE3059, NTE3060
800
2000
cd
Peak Emission Wavelength
NTE3056, NTE3057
P
I
F
= 20mA
655
nm
NTE3058
630
nm
NTE3059
565
nm
NTE3060
585
nm
Spectral Line HalfWidth
NTE3056, NTE3057
I
F
= 20mA
24
nm
NTE3058
40
nm
NTE3059
30
nm
NTE3060
35
nm
Forward Voltage, Any Segment or D.P.
NTE3056, NTE3057
V
F
I
F
= 20mA
1.7
2.0
V
NTE3058, NTE3059, NTE3060
2.1
2.8
V
Reverse Current, Any Segment or D.P.
I
R
V
R
= 5V
100
A
Luminous Intensity Matching Ratio
I
vm
I
F
= 20mA
2:1
Pin Connection Diagram
1
2
3
4
Anode F
Anode G
No Pin
Common Cathode
5
No Pin
6
Anode E
7
Anode D
14
13
12
11
Anode A
Anode B
Common Cathode
No Pin
10
No Pin
9
Anode D.P.
8
Anode C
A
G
D D.P.
F
B
E
C
1
2
3
4
No Pin
Common Cathode
Anode F
Anode G
5
Anode E
6
Anode D
7
No Pin
14
13
12
11
No Pin
Anode A
Anode B
Anode C
10
Anode D.P.
9
Common Cathode
8
No Pin
A
G
D D.P.
F
B
E
C
NTE3056, NTE3058,
NTE3059, NTE3060
NTE3057
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