NTE Electronics NTE3019 Data Sheet
NTE3019
Light Emitting Diode (LED)
Red Diffused, 5mm
Features:
D Tapered Barrel T−1 3/4 Package
D High Intensity Red light source with various lens colors and effects
D Versatile Mounting on PC Board or Panel
D T−1 3/4 with Stand−off
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Reverse Voltage, V
Peak Forward Current (Note 1, I
Power Dissipation (TA = +25°C), P
Derate linearly from 25°C 2mW/°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
Storage Temperature Range, T
Lead Temperature (During Soldering, 1/16” (1.6mm) from case, 5sec max), T
R
F
D
opr
stg
5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
180mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
−55° to +100°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
−55° to +100°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
L
+260°C. . . . . . . . . .
Note 1. Pulse Width = 1μs, 0.3% duty cycle.
Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter Symbol Test Conditions Min Typ Max Unit
Luminous Intensity I
Peak Wavelength λ
Spectral Line Half Width Δλ IF = 20 mA − 20 − nm
Forward Voltage V
Reverse Current I
Reverse Voltage λA IR = 100 λA − 5.0 − V
Capacitance C V = 0 − 35 − pF
Viewing Angle
Rise Time t
Fall Time t
2θ1/2
IF = 20 mA 0.9 3.0 − mcd
V
IF = 20 mA − − 660 nm
p
IF = 20 mA − 1.65 2.0 V
F
VR = 5.0V − − 100 λA
n
Between 50% Points − 60 − degree
10% − 90% 50Ω − 50 − ns
r
90% − 10% 50Ω − 50 − ns
f
.230 (5.84) Dia
.025 (0.63)
Cathode Index Notch
.030 (.762) Dia
.165 (4.2) Typ
.340
(8.63)
.040 (1.01)
.400
(10.16)
Min
.010 (.254)
.080 (2.03) R
.185 (4.7) Dia
Die Seating Plane
Seating Plane
.030
(.762)
.040 (1.01)
.100 (2.54)
.025 (0.63)
Square Typ
.050 (1.27)
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