NTE3057 Datasheet, PDF (2/3 Pages) NTE Electronics – 0.3 Single Digit Numeric Display, Seven Segment, Common Cathode

Electrical/Optical Characteristics: (T_A = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Average Luminous Intensity
NTE3056, NTE3057
NTE3058, NTE3059, NTE3060
I_v I_F = 10mA
200 500 – µcd
800 2000 – µcd
Peak Emission Wavelength
NTE3056, NTE3057
NTE3058
λ_P I_F = 20mA
– 655 – nm
– 630 – nm
NTE3059
– 565 – nm
NTE3060
– 585 – nm
Spectral Line Half–Width
NTE3056, NTE3057
NTE3058
∆_λ I_F = 20mA
– 24 – nm
– 40 – nm
NTE3059
– 30 – nm
NTE3060
– 35 – nm
Forward Voltage, Any Segment or D.P.
NTE3056, NTE3057
V_F I_F = 20mA
NTE3058, NTE3059, NTE3060
– 1.7 2.0 V
– 2.1 2.8 V
Reverse Current, Any Segment or D.P. I_R V_R = 5V
Luminous Intensity Matching Ratio
I_v–m I_F = 20mA
– – 100 µA
– – 2:1
Pin Connection Diagram
NTE3056, NTE3058,
NTE3059, NTE3060
Anode F 1
Anode G 2
No Pin 3
F
Common Cathode 4
No Pin 5 ^E
Anode E 6
Anode D 7
14 Anode A
A ^{13 Anode B}
12 Common Cathode
GB
11 No Pin
C _{10 No Pin}
D D.P. _{9 Anode D.P.}
8 Anode C
NTE3057
No Pin 1
Common Cathode 2
Anode F 3
F
Anode G 4
Anode E 5 ^E
Anode D 6
No Pin 7
14 No Pin
A ^{13 Anode A}
12 Anode B
GB
11 Anode C
C _{10 Anode D.P.}
D D.P. _{9 Common Cathode}
8 No Pin