OP298A Optek, OP298A Datasheet - Page 5

• Manufacturer Part Number: OP298A
• Description: Infrared Emitters High Intensity 890nm
• Manufacturer: Optek

Specifications of OP298A

• Maximum Forward Current: 150 mA
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Lens Shape: Circular
• Wavelength: 890 nm
• Package / Case: TO-46
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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