NTE30081 Datasheet, PDF (2/3 Pages) NTE Electronics – Light Emitting Diode (LED) Right Angle Surface Mount

Electrical/Optical Characteristics: (T_A = +25°C unless otherwise specified)
Parameter
Symbol Test Conditions Min Typ
Viewing Angle of Half Power
NTE30083
All Other Devices
2Q 1/2
I_F = 20mA
− 140
− 120
Luminous Intensity
NTE30081
NTE30082
I_V
I_F = 20mA, Note 2 15.0 37.5
6.0 13.5
NTE30083, NTE30085
30 60
NTE30084
32 60
Forward Voltage
NTE30081
NTE30082
V_F
I_F = 20mA
− 1.80
− 2.15
NTE30083, NTE30084
− 2.00
NTE30085
− 3.50
Reverse Current
NTE30085
All Other Devices
Peak Emission Wave Length
NTE30081
NTE30082
I_R
V_R = 4V
V_R = 5V
λ_P
I_F = 20mA
−−
−−
− 660
− 570
NTE30083
− 595
NTE30084
− 635
NTE30085
− 468
Dominate Wavelength
NTE30081
NTE30082
λ_{d (HUE)}
I_F = 20mA, Note 3 − 643
− 567
NTE30083
− 592
NTE30084
− 626
NTE30085
− 470
Spectral Line Half Width
NTE30081, NTE30082
NTE30083, NTE30084
∆λ
I_F = 20mA
− 30
− 20
NTE30085
− 45
Terminal Capacitance (NTE30081 Only)
Response Frequency (NTE30081 Only)
C_t V = 0V, f = 1MHz − 18
F_c
−4
Max
−
−
−
−
−
−
2.40
2.80
2.40
3.90
60
10
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
Unit
degrees
degrees
mcd
mcd
mcd
mcd
V
V
V
V
µA
µA
nm
nm
nm
nm
nm
nm
nm
nm
nm
nm
nm
nm
nm
pF
MHz
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.