4 - PIN POWER LED
RED QTLP320C-R ORANGE QTLP320C-E YELLOW QTLP320C-Y
3/7/02
Page 2 of 4
© 2002 Fairchild Semiconductor Corporation
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise specified)
Parameter Symbol Rating Unit
Operating Temperature
T
OPR
-40 to +100 °C
Storage Temperature
T
STG
-40 to +100 °C
Lead Soldering Time
T
SOL
260 for 5 sec °C
Continuous Forward Current
I
F
70 mA
Peak Forward Current
(f = 100 Hz, Duty Factor = 1/10)
I
F
200 mA
Reverse Voltage
V
R
5V
Reverse Current
I
R
10 µA
Power Dissipation
P
D
160 mW
ELECTRICAL/OPTICAL CHARACTERISTICS
(T
A
=25°C)
Part Number QTLP320C-R QTLP320C-E QTLP320C-Y Condition
Luminous Flux (mlm)
I
F
= 70 mA
Minimum 500 500 500
Typical 1300 1300 1300
Forward Voltage VF (V)
I
F
= 70 mA
Maximum 2.9 2.9 2.9
Typical 2.3 2.3 2.3
Wavelength (nm)
I
F
= 70 mA
Peak 630 620 590
Dominant 625 615 589
Spectral Line Half Width (nm) 20 18 15
I
F
= 70 mA
Viewing Angle (°) 707070
I
F
= 70 mA
