OPTEK OP215A Hermetic infrared emitting diode Datasheet

Hermetic Infrared Emitting Diode
OP215, OP216
Features:
•
•
•
•
•
Hermetically sealed package
OP216
Mechanically and spectrally matched to other OPTEK devices
Designed for direct mount to PCBoard
Enhanced temperature range
OP215
Excellent coupling efficiency
Description:
Each OP215 and OP216 device is an 890 nm gallium aluminum arsenide infrared emitting diode (GaAIAs),
mounted in a hermetically sealed “pig tale” package with an enhanced temperature range and a narrow irradiance
pattern that provides high on-axis intensity for excellent coupling efficiency. These devices offer significantly higher
power output than GaAs at equivalent drive currents and have a wavelength that is matched to silicon’s peak
response. Their small package size permits high device density mounting.
The OP216 series devices provide an additional mounting tab connected to the Cathode/Case.
All these LEDs are mechanically and spectrally matched to the OP300 series, OP516, OP600 series and OP640
series devices.
Please refer to Application Bulletins 208 and 210 for additional design information and reliability (degradation)
data, and to Application Bulletin 202 for pill-type soldering to PCBoard.
Ordering Information
Applications:
•
•
•
•
•
•
Non-contact reflective object sensor
Assembly line automation
Part
Number
OP215A
OP215B
OP215C
OP215D
Machine automation
Machine safety
End of travel sensor
OP216A
OP216B
OP216C
OP216D
LED Peak
Wavelength
Optical Power
mW/cm2 (Min)
Total Beam
Angle
890 mm
1.20
0.60
0.30
0.20
24°
Door sensor
1
Pin #
LED
1
2
Anode
Cathode
2
RoHS
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 [email protected] www.optekinc.com
Issue A
06/08
Page 1 of 3
Hermetic Infrared Emitting Diode
OP215, OP216
Absolute Maximum Ratings (TA=25°C unless otherwise noted)
Storage Temperature Range
-65o C to +150o C
Operating Temperature Range
-65o C to +125o C
2.0 V
Reverse Voltage
Continuous Forward Current
100 mA
Peak Forward Current (2µs pulse with 0.1% duty cycle)
1.0 A
Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron]
260° C(1)(2)
Power Dissipation
150 mW(3)
Electrical Characteristics (TA = 25°C unless otherwise noted)
SYMBOL
PARAMETER
MIN
Apertured Radiant Incidence
OP216A
OP216B
OP216C
OP216D
1.20
0.60
0.30
0.20
TYP
MAX
-
-
UNITS
TEST CONDITIONS
Input Diode
EE (APT)(3)
mW/cm2 IF = 50 mA(4)
VF
Forward Voltage
-
-
1.80
V
IF = 50 mA
IR
Reverse Current
-
-
100
µA
VR= 2.0 V
λP
Wavelength at Peak Emission
-
890
-
nm
IF = 10 mA
B
Spectral Bandwidth between
Half Power Points
-
80
-
nm
IF = 10 mA
Spectral Shift with Temperature
-
+0.18
-
nm/°C
∆λP /∆T
θHP
Emission Angle at Half Power Points
-
24
-
IF = Constant
Degree IF = 50 mA
tr
Output Rise Time
-
500
-
ns
tf
Output Fall Time
-
250
-
ns
IF(PK)=100 mA, PW=10 µs, and
D.C.=10.0%
Notes:
1. Refer to Application Bulletin 202 which reviews proper soldering techniques for pill-type devices.
2. No clean or low solids. RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering.
3. Derate linearly 1.50 mW/° C above 25° C.
4. For OP216, EE(APT) is a measurement using a 0.180” (4.57 mm) diameter apertured sensor placed 0.653” (16.59 mm) from the lens
tip. EE(APT) is not necessarily uniform within the measured area.
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue A
06/08
Page 2 of 3
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 [email protected] www.optekinc.com
Hermetic Infrared Emitting Diode
OP215, OP216
OP215 & OP216
Forward Voltage vs Forward Current vs
Temperature
Optical Power vs IF vs Temperature
1.8
2.0
1.7
1.8
Normalized at 50 mA and 20° C
Normalized Optical Power
Typical Forward Voltage (V)
-60° C
-40° C
-20° C
0° C
20° C
40° C
60° C
80° C
100° C
120° C
1.6
1.6
1.5
1.4
1.3
-60° C
-40° C
-20° C
0° C
20° C
40° C
60° C
80° C
100° C
120°C
1.2
1.1
1.0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.9
0.0
0
5
10
15
20
25
30
35
40
45
50
0
5
10
15
Distance vs Output Power vs Forward Current
25
30
35
40
45
50
Normalized Intensity vs Beam Angle
6
1.1
1.0
Normalized at 1" and 50 mA
5
0.9
Forward Current
Angular Displacement (° Degrees)
Normalized Output Power
20
Forward Current IF (mA)
Forward Current (mA)
10 mA
20 mA
30 mA
40 mA
50 mA
60 mA
70 mA
80 mA
90 mA
100 mA
4
3
2
1
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.2 ''
0.0
0.4 ''
0.6 ''
0.8 ''
1.0 ''
1.2 ''
1.4 ''
1.6 ''
1.8 ''
2.0 ''
-45
-35
-25
-15
Distance (inches)
-5
5
15
25
35
45
Normalized Intensity
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 [email protected] www.optekinc.com
Issue A
06/08
Page 3 of 3
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