NTE30074 Datasheet, PDF (2/3 Pages) NTE Electronics – Light Emitting Diode (LED) 1206 Surface Mount

Electrical/Optical Characteristics: (T_A = +25°C unless otherwise specified)
Parameter
Symbol Test Conditions Min Typ Max Unit
Viewing Angle of Half Power
Luminous Intensity
NTE30074
NTE30075
2Q 1/2 I_F = 20mA
− 140
I_V
I_F = 20mA, Note 2 50 100
120 220
− degrees
− mcd
− mcd
NTE30076
30 100 − mcd
NTE30077
60 100 − mcd
NTE30078
25 48 − mcd
Forward Voltage
NTE30074, NTE30076, NTE30077
NTE30075
V_F
I_F = 20mA
− 2.0 2.4
V
− 3.5 4.2
V
NTE30078
− 3.5 4.0
V
Reverse Current
NTE30074, NTE30076, NTE30077
NTE30075
NTE30078
I_R
V_R = 5V
V_R = 4V
− − 10 µA
− − 10 µA
− − 60 µA
Peak Emission Wave Length
NTE30074
NTE30075
λ_P
I_F = 20mA
− 635 −
nm
− 523 −
nm
NTE30076
− 589 −
nm
NTE30077
− 620 −
nm
NTE30078
− 468 −
nm
Dominate Wavelength
NTE30074
NTE30075
λ_{d (HUE)}
I_F = 20mA, Note 3 − 626 −
nm
− 525 −
nm
NTE30076
− 588 −
nm
NTE30077
− 615 −
nm
NTE30078
465 470 480 nm
Spectral Line Half Width
NTE30074, NTE30077
NTE30075, NTE30078
∆λ
I_F = 20mA
− 25 −
nm
− 45 −
nm
NTE30076
− 20 −
nm
Note 2. Tolerance: 30% measured with EXELTRON 2001
Note 3. The dominate wavelength, λ_d, is derived from the CIE Chromatic Diagram and represents
the color of the device.