NTE3052 Datasheet, PDF (2/3 Pages) NTE Electronics – 0.3” Single Digit Numeric Display, Seven Segment, Common Anode

Electrical/Optical Characteristics: (T_A = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Average Luminous Intensity
NTE3052
NTE3053, NTE3054, NTE3055
I_v I_F = 10mA
200 500 – µcd
800 2000 – µcd
Peak Emission Wavelength
NTE3052
NTE3053
λ_P I_F = 20mA
– 655 – nm
– 630 – nm
NTE3054
– 565 – nm
NTE3055
– 585 – nm
Spectral Line Half–Width
NTE3052
NTE3053
∆_λ I_F = 20mA
– 24 – nm
– 40 – nm
NTE3054
– 30 – nm
NTE3055
– 35 – nm
Forward Voltage, Any Segment or D.P.
NTE3052
V_F I_F = 20mA
NTE3053, NTE3054, NTE3055
– 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
Cathode A 1
14 Common Anode
Cathode F 2
Common Anode 3
F
No Pin 4
No Pin 5 ^E
A
13 Cathode B
12 No Pin
GB
11 Cathode G
C _{10 Cathode C}
N.C. 6
D D.P.
9 Cathode D.P.
Cathode E 7
8 Cathode D