PLASTIC INFRARED
LIGHT EMITTING DIODE
QEE122
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise specified)
Parameter
Operating Temperature
Storage Temperature
Soldering Temperature (Iron)
(2,3,4)
Soldering Temperature (Flow)
(2,3)
Continuous Forward Current
Reverse Voltage
Power Dissipation
(1)
NOTES:
1. Derate power dissipation linearly 1.33 mW/°C above 25°C.
2. RMA flux is recommended.
3. Methanol or isopropyl alcohols are recommended as cleaning agents.
4. Soldering iron 1/16" (1.6 mm) minimum from housing
.
Symbol
T
OPR
T
STG
T
SOL-I
T
SOL-F
I
F
V
R
P
D
Rating
-40 to + 100
-40 to + 100
240 for 5 sec
260 for 10 sec
50
5
100
Unit
°C
°C
°C
°C
mA
V
mW
QEE123
ELECTRICAL / OPTICAL CHARACTERISTICS
(T
A
=25°C)
Parameter
Peak Emission Wavelength
Emission Angle
Forward Voltage
Reverse Current
Radiant Intensity QEE122
Radiant Intensity QEE123
Rise Time
Fall Time
Test Conditions
I
F
= 100 mA
I
F
= 100 mA
I
F
= 100 mA, tp = 20 ms
V
R
= 5 V
I
F
= 100 mA, tp = 20 ms
I
F
= 100 mA, tp = 20 ms
I
F
= 100 mA
Symbol
λ
PE
2
Θ
1/2
V
F
I
R
I
E
I
E
t
r
t
f
Min
—
—
—
—
4
8
—
—
Typ
940
50
—
—
—
—
800
800
Max
—
—
1.7
10
16
—
—
—
Units
nm
Deg.
V
µA
mW/sr
mW/sr
ns
ns
© 2002 Fairchild Semiconductor Corporation
Page 2 of 4
4/30/02
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