OPR2800(2007) 데이터 시트보기 (PDF) - Optek Technology
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OPR2800 Datasheet PDF : 2 Pages
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Infrared Light Emitting Diode
OPR2800, OPR2800T
Absolute Maximum Ratings (TA = 25° C unless otherwise noted)
Storage Temperature Range
Operating Temperature Range
-40o C to +100o C
-40o C to +100o C
Reverse Voltage
30 V
Continuous Forward Current
Solder reflow time within 5°C of peak temperature is 20 to 40 seconds(1)
Power Dissipation
50 mA
250° C
130 mW(2)
Electrical Characteristics (TA = 25° C unless otherwise noted)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
EE (APT) Apertured Radiant Incidence
0.2 -
- mW/cm2 IF = 20 mA(3)
VF Forward Voltage
-
- 1.50
V IF = 50 mA
IR
Reverse Current
-
-
100
µA VR= 2.0 V
λP
Wavelength at Peak Emission
890 -
nm IF = 10 mA
θHP Emission Angle at Half Power Points
- 100 - Degree IF = 20 mA
tr
Output Rise Time, Output Fall Time
tf
Output Rise Time, Output Fall Time
-
- 500
ns
IF(PK) = 100 mA, PW = 10 µs,
-
- 500
ps D.C. = 10.0%
Notes:
1. Solder time less than 5 seconds at temperature extreme.
2. Derate linearly at 1.73 mW/° C above 25° C.
3. EE(APT) is a measurement of the apertured radiant incidence upon a sensing area 0.081” (2.06 mm) in diameter, perpendicular to and
centered on the mechanical axis of the lens and 0.590” (14.99 mm) from the measurement surface. EE(APT) is not necessarily uniform
within the measured area.
Forward Voltage vs Forward Current
vs Temperature
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0
-60° C
-40° C
-20° C
0° C
20° C
40° C
60° C
80° C
100° C
120°C
10 20 30 40 50 60 70 80 90 100
Forward Current (mA)
OP2800
Optical Power vs IF vs
Temperature
3.5
Normalized at 50 mA and 20° C
3.0
-60° C
-40° C
-20° C
0° C
2.5
20° C
40° C
60° C
80° C
2.0
100° C
120° C
1.5
1.0
0.5
0.0
0
10 20 30 40 50 60 70 80 90 100
Forward Current IF (mA)
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue A.4 1/07
Page 2 of 2
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
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