NTE Electronics NTE3169, NHTE3170, NTE3171 Data Sheet

NTE3169, NHTE3170, NTE3171
Square Light Emitting Diode 5mm
Description:
The NTE3169 (Bright Red) source color is made with Gallium Phosphide on a Gallium Phosphide Red Light Emitting Diode. The NTE3170 (Green) is made with Gallium Phosphide on a Gallium Phosphide Green Light Emitting Diode and the NTE3171 (Yellow) is made with Gallium Arsenide Phosphide on a Gallium Phosphide Yellow Light Emitting Diode.
Features:
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Power Dissipation
NTE3169 40mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derate Linear from +25°C 0.2mA/°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3170 100mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derate Linear from +25°C 0.4mA/°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3171 60mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derate Linear from +25°C 0.25mA/°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width)
NTE3169 60mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3170 120mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3171 80mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous Forward Current
NTE3169 15mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3170 30mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3171 20mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reverse Voltage 5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage and Operating Temperature Range −55° to +100°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead Soldering Temperature (1.6mm From Body for 5 seconds.) +260°C. . . . . . . . . . . . . . . . . . . . . .
D I.C Compatible D Long Life Solid State Reliability
Note 1. NTE3171 is a discontinued device and no longer available.
ElectroOptical Characteristics: (TA = +25°C unless otherwise specified)
p
Parameter Symbol Test Conditions Min Typ Max Unit
Viewing Angle 2θ1/2 Note 2 150 deg.
Luminous Intensity
NTE3170, NTE3171
I
V
IF = 10mA (Note 3)
0.5 1.7 mcd
NTE3169 0.2 0.6 mcd
Peak Emission Wavelength
NTE3169
NTE3170
λ
peak
Measuremeant @ Peak
697 nm
565 nm
NTE3171 585 nm
Spectral Line Half Width
NTE3169
Δλ
90 nm
NTE3170 30 nm
NTE3171 35 nm
Forward Voltage V
Reverse Current I
F
R
I
= 20mA 2.1 2.8 V
F
VR = 5V 100 μA
Capacitance
NTE3169
C VF = 0, f = 1MHz
55 pF
NTE3170 35 pF
NTE3171 15 pF
Note 2. θ1/2 is the offaxis angle at which the luminous intensity is half the axial luminous intensity
Note 3. Luminous intensity is measured with a light sensor and filter combination that approximates
the CIE eye−response curve.
.196 (4.99)
.028
(0.71)
.276
(7.01)
See Note
Anode
.020 (.508) Typ Square
.286
(7.26)
1.00
(25.4)
Min
.040 (1.02) Min
.130 (3.3)
Note: Protruded resin under flange .059 (1.5) Max
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