OP290 Series
Features:
Choice of narrow or wide irradiance pattern
Choice of power ranges
Choice of T-1¾, TO-18 or T-46 package
Higher power output than GaAs at equivalent LEDs
Description:
Each device in this series, is a gallium aluminum arsenide infrared Light Emitting Diode (LED) that is molded in an IR-
transmissive package with a wavelength centered at 890 nm, which closely matches the spectral response of silicon
phototransistors, except for OP298 (AA, AB, AC, AD), which has either an 850 nm or 875 nm center wavelength. For
identification purposes, each LED anode lead is longer than the cathode lead.
Package T-1¾
devices include:
OP290,
OP291, OP292, OP294, OP295, OP296, OP297, OP299 (A, B, C) and OP297FAB,
Plastic Package TO-18
or
TO-46
devices
include:
OP293
and
OP298 (A, B, C, AA, AD).
Each
OP290, OP291
and
OP292
series come in three electrical parameters options A, B and C. The
OP290
series forward
current is specified under pulse conditions up to 1.5 amps, the
OP291
series forward current is specified under pulse
conditions up to 100 milliamps and the
OP292
series forward current is specified under pulse conditions up to 1 amp. The
Cathode Lead length is 0.06” (1.52 mm) shorter than the Anode Lead. The silver-copper lead frame offers excellent thermal
characteristics.
Each OP293
and
OP298
series come in three electrical parameter options A, B and C. The
OP293
series has an included
emission angle of 60° while the
OP298
series has an included emission angle of 25°. The Cathode Lead length is 0.06” (1.52
mm) shorter than the Anode Lead. These devices, which come in a variety of power ranges offering a low cost replacement
for TO-18 or TO-46 hermetic packages.
Each OP298
series come with a high irradiance output versions with four electrical parameter options AA, AB, AC and AD.
These power options are in the range of
5X
greater than the A, B or C options. The
OP298
series has an included emission
angle of 25°. The Cathode Lead length is 0.06” (1.52 mm) shorter than the Anode Lead. These devices, which come in a
variety of power ranges offering a low cost replacement for TO-18 or TO-46 hermetic packages.
OP294
and
OP299
are designed for low-current or power-limited applications, such as battery supplies. They are similar to
the
OP290
and
OP295,
but use a smaller chip that increases output efficiency at low current levels by increasing current
density. Light output can be maximized with continuous (D.C.) forward current up to 100 mA or with pulsed forward
current up to 750 mA. The Cathode Lead length is 0.06” (1.52 mm) shorter than the Anode Lead.
Each
OP295, OP296
and
OP297
series come in three electrical parameters options A, B and C. The
OP295
series forward
current is specified under pulse conditions up to 5 amps, the
OP296
series forward current is specified under pulse
conditions up to 2 amps and the
OP297
series forward current is specified under pulse conditions up to 1 amp. The Cathode
Lead length is 0.06” (1.52 mm) shorter than the Anode Lead. The
OP297FAB
has a reversed polarity from the
OP297A, B.
The silver-copper lead frame offers excellent thermal characteristics.
All of these devices are spectrally and mechanically matched to the OP593 and OP598 series phototransistors.
Please refer to Application Bulletins 208 and 210 for additional design information and reliability (degradation) data.
Applications:
Non-contact reflective object sensor
Assembly line automation
RoHS
Machine automation
Machine safety
End of travel sensor
Door sensor
Battery-operated applications
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
© TT electronics plc
OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.optekinc.com | www.ttelectronics.com
Issue D
07/2016
Page 1
OP290 Series
Part Number Guide — OP290 - OP299 Series
OP 2 9 X X W
Optek Assembly
Photodiode Output Family
Maximum Forward Current
0, 5 — 5 amps
1, 6 — 2 amps
2, 7 — 1 amps
3, 8 — 200 milli-amps
4, 9 — 750 milli-amps
1
Electrical Specification Variations:
A — Parameter A
B — Parameter B
C — Parameter C
D — Parameter D
AA — Parameter BA
AB — Parameter BB
AC — Parameter BC
AD — Parameter BD
T-1¾ Package
OP290, OP291, OP292, OP294,
OP295, OP296, OP297, OP299
2
Electrical Connection A, B, C, D
Pin #
1
2
LED
X=0.060” (1.52 mm)
Anode
Cathode
Electrical Connection OP297AB
Pin #
1
2
LED
X=0.060” (1.52 mm)
Cathode
Anode
TO-18, TO-46 Package
OP293 & OP298
1
2
Electrical Connection
A, B, C, AA, AB, AC, AD
Pin #
1
2
LED
X=0.060” (1.52 mm)
Anode
Cathode
DIMENSIONS ARE IN: [MILLIMETERS]
INCHES
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
© TT electronics plc
OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.optekinc.com | www.ttelectronics.com
Issue D
07/2016
Page 2
OP290 Series
Electrical Specifications
Absolute Maximum Ratings
(T
A
= 25° C unless otherwise noted)
Storage and Operating Temperature Range
Reverse Voltage
OP290, OP292, OP294, OP295, OP297, OP299
OP291, OP293, OP296, OP298
Continuous Forward Current
OP290, OP291, OP292
OP294, OP295, OP299
OP295, OP296, OP297
Continuous Forward Current, OP293, OP298
Free Air
Board Mounted
Full Heat Sink
Peak Forward Current
OP290, OP295 (25 µs pulse width)
OP291, OP296 (100 µs pulse width)
OP292, OP297 (100 µs pulse width)
OP293, OP298 (25 µs pulse width)
OP294, OP299
-40
o
C to +100
o
C
5.0 V
2.0 V
150 mA
(1)
100 mA
(1)
150 mA
(1)
100 mA
133 mA
200 mA
5.0 A
2.0 A
1.00 A
2.0 A
750 mA
Notes:
1. For OP290, OP291, OP292, OP295, OP296 and OP297, derate linearly 1.67 mA/° C above 25° C (free-air). When used with heat sink (see note 5),
derate linearly 2.07 mA/° C above 65° C (normal use). For OP293 and OP298, when measured in free-air, derate power dissipation linearly 1.43
mW/° C above 25° C. For OP294 and OP299, derate linearly 1.80 mW/° C above 25° C.
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
© TT electronics plc
OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.optekinc.com | www.ttelectronics.com
Issue D
07/2016
Page 3
OP290 Series
Electrical Specifications
Absolute Maximum Ratings
(T
A
= 25° C unless otherwise noted)
Maximum Duty Cycle
OP290 (25 µs pulse width @ 5 A)
Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron]
Power Dissipation, Free Air
OP290, OP291, OP292, OP295, OP296, OP297
OP293, OP298
Power Dissipation, Board Mounted
OP290, OP291, OP292, op295, OP296, OP297
OP293, OP298
Power Dissipation, Full Heat Sink
OP290, OP291, OP292, OP295, OP296, OP297
OP293, OP298
Power Dissipation
OP294, OP299
1.25%
(1)
260° C
(2)
333 mW
(3)
142 mW
(3)
533 mW
(4)
200 mW
(4)
1.11 W
(5)
400 mW
(5)
180 mW
Notes:
1. For OP290, OP291, OP292, OP295, OP296 and OP297, refer to graph of Maximum Peak Pulse Current vs Pulse Width.
2. For all OPs in this series, RMA flux is recommended. Duration can be extended to 10 second maximum when soldering. A maximum of 20 grams
force may be applied to the leads when flow soldering.
3. For OP290, OP291, OP292, OP295, OP296 and OP297, measured in free-air. Derate linearly 3.33 mW/° C above 25° C.
4. For OP290, OP291and OP292, mounted on 1/16” (1.6 mm) thick PCBoard with each lead soldered through 80 mil square lands 0.250” (6.35 mm)
below flange of device. Derate linearly 5.33 mW/°C above 62.5°. For OP293 and OP298, mounted on 1/16” (1.60 mm) thick PCBoard with each
lead soldered through 80 mil square lands 0.250” (6.35 mm) below flange of device. Derate power dissipation linearly 2.00 mW/°C above 25° C
(normal use). For OP295, OP296 and OP297, mounted on 1/16” (1.6 mm) thick PCBoard with each lead soldered through 80 mil square lands
0.250” (6.35 mm) below flange of device. Derate linearly 5.33 mW/°C above
25° C.
5. Immersed in silicone fluid to simulate infinite heat sink. For OP290, OP291 and OP292, derate linearly 11.1 mW/°C above 95°C. For OP293 and
OP298, derate power dissipation linearly 2.50 mW/° C above 25° C. For OP295, OP296 and OP297, derate linearly 11.1 mW/° C above 25° C.
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
© TT electronics plc
OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.optekinc.com | www.ttelectronics.com
Issue D
07/2016
Page 4
OP290 Series
Electrical Specifications
Electrical Characteristics
(T
A
= 25° C unless otherwise noted)
SYMBOL
Input Diode
Apertured Radiant Incidence
OP290A
OP290B
OP290C
OP291A
OP291C
210
180
150
16
10
-
-
-
-
-
-
300
-
-
-
I
F
= 1.50 A
(1)(2)
Measured into a 0.250” [6.35mm] aperture
0.2” (5.08 mm) from the tip of the lens.
I
F
= 100 mA
(1)(2)
Measured into a 0.250” [6.35mm] aperture
0.2” (5.08 mm) from the tip of the lens.
I
F
= 20 mA
(1)(2)
Measured into a 0.250” [6.35mm] aperture
0.2” (5.08 mm) from the tip of the lens.
I
F
= 100 mA
(1)(2)
Measured into a 0.250” [6.35mm] aperture
0.2” (5.08 mm) from the tip of the lens.
I
F
= 5 mA
(1)(2)
Measured into a 0.250” [6.35mm] aperture
0.200” (5.08mm) from the tip of the lens.
I
F
= 1.50 A
(1)(2)
Measured into a 0.250” [6.35mm] aperture
1.129” (28.7 mm) from the tip of the lens.
I
F
= 100 mA
(1)(2)
Measured into a 0.250” [6.35mm] aperture
1.129” (28.7 mm) from the tip of the lens.
I
F
= 20 mA
(1)(2)
Measured into a 0.250” [6.35mm] aperture
1.129” (28.7 mm) from the tip of the lens.
I
F
= 100 mA
(1)(2)
Measured into a 0.250” [6.35mm] aperture
0.2” (5.08 mm) from the tip of the lens.
I
F
= 100 mA
(1)(2)
Measured into a 0.250” [6.35mm] aperture
1.129” (28.7 mm) from the tip of the lens.
I
F
= 100 mA
(1)(2)
Measured into a 0.250” [6.35mm] aperture
1.129” (28.7 mm) from the tip of the lens.
PARAMETER
MIN
TYP
MAX
UNITS
TEST CONDITIONS
OP292A
OP293A
OP293B
OP293C
OP294
2.7
16
13
10
0.50
-
-
22
-
-
-
-
26
-
1.50
E
E (APT)(2)
OP295A
OP295B
OP296A
OP296B
OP297FAB
OP297A
OP297B
OP298A
OP298B
OP298C
OP298AA
OP298AD
44
33
3.6
2.6
2.4
0.7
0.5
3.0
2.4
1.8
3.5
8.5
-
-
-
-
-
-
1.0
-
-
-
-
-
-
77
-
6.6
-
-
1.3
-
4.8
-
-
-
mW/cm
2
OP299
0.15
-
0.45
Notes:
1. Measurement is taken at the end of a single 100 µs pulse. Heating due to increased pulse rate or pulse width will cause a decrease in reading.
2. Measurement of the average apertured radiant energy incident upon a sensing area 0.250” (6.35 mm) in diameter perpendicular to and centered
on the mechanical axis of the lens and the specified distance from the end of the device. On all models in this series, E
E(APT)
is not necessarily
uniform within the measured area.
3. Measurement is taken at the end of a single 10 ms pulse. Heating due to increased pulse rate or pulse width will cause a decrease in reading.
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
© TT electronics plc
OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.optekinc.com | www.ttelectronics.com
Issue D
07/2016
Page 5
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