Plastic Infrared Emitting Diode
OP290 Series
Electrical Characteristics
(T
A
= 25°C unless otherwise noted)
SYMBOL
Input Diode
Forward Voltage
(3)
OP290, OP295
OP291, OP296
OP292, OP297
OP293, OP298 (A, B, C)
OP298 (AA, AB, AC, AD)
OP294, OP299
PARAMETER
MIN
TYP
MAX
UNITS
TEST CONDITIONS
V
F
-
-
-
-
-
-
-
-
-
-
-
-
4.00
2.00
1.75
2.00
2.00
1.50
V
I
F
= 1.50 A
I
F
= 100 mA
I
F
= 20 mA
I
F
= 1.50 A
I
F
= 100 mA
I
F
= 5 mA
I
R
Reverse Current
(3)
OP290, OP292
OP291, OP293, OP298 (A, B, C), OP296
OP298 (AA, AB, AC, AD)
OP294, OP299
OP295, OP297
Wavelength at Peak Emission
OP290, OP291, OP292, OP293, OP294,
OP295, OP296, OP297, OP298 (A, B, C),
OP299
OP298 (AA, AB, AC, AD)
Spectral Bandwidth between Half Power
Points
Spectral Shift with Temperature
Emission Angle at Half Power Points
OP290, OP291, OP292, OP294
OP293
OP295, OP296, OP297, OP299
OP298
Output Rise Time
Output Fall Time
-
-
-
-
-
-
-
-
-
-
10
100
100
10
10
µA
V
R
= 5 V
V
R
= 2 V
V
R
= 2 V
V
R
= 2 V
V
R
= 5 V
-
-
-
-
-
-
-
-
-
-
890
875
80
+0.18
50
60
20
25
500
250
-
nm
-
-
-
-
-
-
-
-
-
nm
nm/°C
I
F
= 10 mA
I
F
= Constant
I
F
= 10 mA
λ
P
B
∆λ
P
/∆T
θ
HP
Degree
ns
ns
I
F
= 20 mA
t
r
t
f
I
F(PK)
=100 mA, PW=10 µs, and
D.C.=10.0%
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OPTEK Technology Inc. —
1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Issue A
05/07
Page 5 of 8
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