OP296AA_技术文档

OP290 Series

Features:

 Choice of narrow or wide irradiance paꢀern

 Choice of power ranges

 Choice of T-1¾, TO-18 or T-46 package

 Higher power output than GaAs at equivalent LEDs

Descripꢀon:

Each device in this series, is a gallium aluminum arsenide infrared Light Emiꢂng 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

idenꢁﬁcaꢁon 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, Plasꢀc 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 opꢁons A, B and C. The OP290 series forward

current is speciﬁed under pulse condiꢁons up to 1.5 amps, the OP291 series forward current is speciﬁed under pulse

condiꢁons up to 100 milliamps and the OP292 series forward current is speciﬁed under pulse condiꢁons 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

characterisꢁcs.

Each OP293 and OP298 series come in three electrical parameter opꢁons 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 hermeꢁc packages.

Each OP298 series come with a high irradiance output versions with four electrical parameter opꢁons AA, AB, AC and AD.

These power opꢁons are in the range of 5X greater than the A, B or C opꢁons. 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 hermeꢁc packages.

OP294 and OP299 are designed for low-current or power-limited applicaꢁons, such as baꢀery 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 conꢁnuous (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 opꢁons A, B and C. The OP295 series forward

current is speciﬁed under pulse condiꢁons up to 5 amps, the OP296 series forward current is speciﬁed under pulse

condiꢁons up to 2 amps and the OP297 series forward current is speciﬁed under pulse condiꢁons 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 characterisꢁcs.

All of these devices are spectrally and mechanically matched to the OP593 and OP598 series phototransistors.

Please refer to Applicaꢀon Bulleꢀns 208 and 210 for addiꢀonal design informaꢀon and reliability (degradaꢀon) data.

Applicaꢀons:

 Machine automaꢁon

 Machine safety

 End of travel sensor

 Non-contact reﬂecꢁve object sensor

 Assembly line automaꢁon

 Door sensor

 Baꢀery-operated applicaꢁons

RoHS

General Note

OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

TT Electronics reserves the right to make changes in product speciﬁcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

www.optekinc.com | www.ꢀelectronics.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

Electrical Speciﬁcaꢀon Variaꢀons:

A — Parameter A

1, 6 — 2 amps

B — Parameter B

2, 7 — 1 amps

C — Parameter C

3, 8 — 200 milli-amps

4, 9 — 750 milli-amps

D — Parameter D

AA — Parameter BA

AB — Parameter BB

AC — Parameter BC

AD — Parameter BD

1

T-1¾ Package

OP290, OP291, OP292, OP294,

OP295, OP296, OP297, OP299

2

Electrical Connecꢁon A, B, C, D

LED

Pin #

X=0.060” (1.52 mm)

1

2

Anode

Cathode

Electrical Connecꢁon OP297AB

LED

Pin #

X=0.060” (1.52 mm)

1

2

Cathode

Anode

TO-18, TO-46 Package

OP293 & OP298

1

2

Electrical Connecꢁon

A, B, C, AA, AB, AC, AD

LED

Pin #

X=0.060” (1.52 mm)

1

2

Anode

Cathode

[MILLIMETERS]

DIMENSIONS ARE IN:

INCHES

General Note

OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

www.optekinc.com | www.ꢀelectronics.com

TT Electronics reserves the right to make changes in product speciﬁcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

Issue D 07/2016 Page 2

OP290 Series

Electrical Speciﬁcaꢀons

Absolute Maximum Raꢀngs (T_A= 25° C unless otherwise noted)

Storage and Operaꢁng Temperature Range

-40^oC to +100^oC

Reverse Voltage

OP290, OP292, OP294, OP295, OP297, OP299

OP291, OP293, OP296, OP298

5.0 V

2.0 V

Conꢁnuous Forward Current

OP290, OP291, OP292

OP294, OP295, OP299

OP295, OP296, OP297

150 mA⁽¹⁾

100 mA⁽¹⁾

150 mA⁽¹⁾

Conꢁnuous Forward Current, OP293, OP298

Free Air

Board Mounted

Full Heat Sink

100 mA

133 mA

200 mA

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

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 dissipaꢁon linearly 1.43

mW/° C above 25° C. For OP294 and OP299, derate linearly 1.80 mW/° C above 25° C.

General Note

OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

www.optekinc.com | www.ꢀelectronics.com

TT Electronics reserves the right to make changes in product speciﬁcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

Issue D 07/2016 Page 3

OP290 Series

Electrical Speciﬁcaꢀons

Absolute Maximum Raꢀngs (T_A= 25° C unless otherwise noted)

Maximum Duty Cycle

1.25%⁽¹⁾

260° C⁽²⁾

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 Dissipaꢁon, Free Air

333 mW⁽³⁾

142 mW⁽³⁾

OP290, OP291, OP292, OP295, OP296, OP297

OP293, OP298

Power Dissipaꢁon, Board Mounted

OP290, OP291, OP292, op295, OP296, OP297

OP293, OP298

533 mW⁽⁴⁾

200 mW⁽⁴⁾

Power Dissipaꢁon, Full Heat Sink

OP290, OP291, OP292, OP295, OP296, OP297

OP293, OP298

1.11 W⁽⁵⁾

400 mW⁽⁵⁾

Power Dissipaꢁon

OP294, OP299

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. Duraꢁon 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 dissipaꢁon 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 dissipaꢁon linearly 2.50 mW/° C above 25° C. For OP295, OP296 and OP297, derate linearly 11.1 mW/° C above 25° C.

General Note

OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

TT Electronics reserves the right to make changes in product speciﬁcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

www.optekinc.com | www.ꢀelectronics.com

Issue D 07/2016 Page 4

OP290 Series

Electrical Speciﬁcaꢀons

Electrical Characterisꢀcs (T_A= 25° C unless otherwise noted)

SYMBOL

PARAMETER

MIN

TYP

MAX

UNITS

TEST CONDITIONS

Input Diode

Apertured Radiant Incidence

I_F= 1.50 A⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

0.2” (5.08 mm) from the ꢁp of the lens.

OP290A

OP290B

OP290C

210

180

150

-

300

-

I_F= 100 mA⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

0.2” (5.08 mm) from the ꢁp of the lens.

OP291A

OP291C

16

10

-

I_F= 20 mA⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

0.2” (5.08 mm) from the ꢁp of the lens.

OP292A

2.7

-

I_F= 100 mA⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

0.2” (5.08 mm) from the ꢁp of the lens.

OP293A

OP293B

OP293C

16

13

10

-

22

-

26

-

I_F= 5 mA⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

0.200” (5.08mm) from the ꢁp of the lens.

OP294

0.50

-

1.50

I_F= 1.50 A⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

1.129” (28.7 mm) from the ꢁp of the lens.

OP295A

OP295B

44

33

-

77

(2)

mW/cm²

E_{E (APT)}

I_F= 100 mA⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

1.129” (28.7 mm) from the ꢁp of the lens.

OP296A

OP296B

3.6

2.6

-

6.6

I_F= 20 mA⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

1.129” (28.7 mm) from the ꢁp of the lens.

OP297FAB

OP297A

OP297B

2.4

0.7

0.5

-

1.0

1.3

I_F= 100 mA⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

0.2” (5.08 mm) from the ꢁp of the lens.

OP298A

OP298B

OP298C

3.0

2.4

1.8

-

4.8

-

I_F= 100 mA⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

1.129” (28.7 mm) from the ꢁp of the lens.

OP298AA

OP298AD

3.5

8.5

-

I_F= 100 mA⁽¹⁾⁽²⁾

Measured into a 0.250” [6.35mm] aperture

1.129” (28.7 mm) from the ꢁp of the lens.

OP299

0.15

-

0.45

Notes:

1. Measurement is taken at the end of a single 100 µs pulse. Heaꢁng 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. Heaꢁng due to increased pulse rate or pulse width will cause a decrease in reading.

General Note

OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

www.optekinc.com | www.ꢀelectronics.com

TT Electronics reserves the right to make changes in product speciﬁcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

Issue D 07/2016 Page 5

OP290 Series

Electrical Speciﬁcaꢀons

Electrical Characterisꢀcs (T_A= 25° C unless otherwise noted)

SYMBOL

PARAMETER

MIN

TYP

MAX

UNITS

TEST CONDITIONS

Input Diode

Forward Voltage⁽³⁾

OP290, OP295

OP291, OP296

OP292, OP297, OP297FAB

OP293, OP298 (A, B, C)

OP298 (AA, AD)

-

4.00

2.00

1.75

2.00

1.50

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

V_F

V

OP294, OP299

Reverse Current⁽³⁾

OP290, OP292

OP291, OP293, OP298 (A, B, C), OP296

OP298 (AA, AD)

OP294, OP299

OP295, OP297

-

10

100

10

15

V_R= 5 V

V_R= 2 V

V_R= 5 V

I_R

µA

OP297FAB

Wavelength at Peak Emission

OP290, OP291, OP292, OP293, OP294,

OP295, OP296, OP297, OP298 (A, B, C),

OP299

-

890

875

-

λ_P

nm

I_F= 10 mA

OP297FAB, OP298 (AA, AD)

Spectral Bandwidth between Half Power

Points

B

-

80

-

I_F= 10 mA

∆λ_P/∆T

Spectral Shiꢃ with Temperature

+0.18

nm/°C I_F= Constant

Emission Angle at Half Power Points

OP290, OP291, OP292, OP294

OP293

OP295, OP296, OP297, OP299

OP298

-

50

60

20

25

-

θ_HP

Degree I_F= 20 mA

ns

t_r

t_f

Output Rise Time

Output Fall Time

-

500

250

-

I_F(PK)=100 mA, PW=10 µs, and

D.C.=10.0%

ns

General Note

OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

TT Electronics reserves the right to make changes in product speciﬁcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

www.optekinc.com | www.ꢀelectronics.com

Issue D 07/2016 Page 6

OP290 Series

Performance

OP290, OP291, OP292, OP293, OP294, (A, C)

Optical Power vs Forward Current vs Temperature

Forward Voltage vs Forward Current vs Temp.

1.8

1.6

1.4

1.2

1.0

0.8

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0.0

-40° C

-20° C

0° C

-40° C

-20° C

0° C

20° C

40° C

60° C

80°C

Normalized at 50 mA and 20°C

20° C

40° C

60° C

80° C

100°C

0

10

20

30

40

50

60

70

80

90

100

0

10

20

30

40

50

60

70

80

90

100

Forward Current (mA)

Relative Radiant Intensity vs. Angular

Displacement

Distance vs Output Power vs Forward Current

Normalized at 1" and 50 mA

6

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0.0

5

4

3

2

1

0

Forward Current

10 mA

20 mA

30 mA

40 mA

50 mA

60 mA

70 mA

80 mA

90 mA

100 mA

0.2 '' 0.4 '' 0.6 '' 0.8 '' 1.0 '' 1.2 '' 1.4 '' 1.6 '' 1.8 '' 2.0 ''

Distance (inches)

-80

-60

-40

-20

0

20

40

60

80

Angular Displacement (Degrees)

General Note

OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

www.optekinc.com | www.ꢀelectronics.com

TT Electronics reserves the right to make changes in product speciﬁcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

Issue D 07/2016 Page 7

OP290 Series

Performance

OP295, OP296, OP297, OP298, OP299

Forward Voltage vs Forward Current vs Temp.

Optical Power vs I_Fvs Temperature

1.8

1.7

1.6

1.5

1.4

1.3

1.2

1.1

1.0

0.9

3.5

3.0

2.5

2.0

-60° C

-40° C

-20° C

0° C

20° C

40° C

60° C

80° C

100° C

120° C

Normalized at 50 mA and 20° C

1.5

-60° C

1.0

0.5

0.0

-40° C

-20° C

0° C

20° C

40° C

60° C

80° C

100° C

120°C

0

10

20

30

40

50

60

70

80

90

100

0

10

20

30

40

50

60

70

80

90

100

Forward Current I_F(mA)

Forward Current (mA)

Relative Radiant Intensity vs. Angular

Displacement

Distance vs Output Power vs Forward Current

Normalized at 1" and 50 mA

1.0

6

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0.0

5

4

3

2

1

0

Forward Current

y

10 mA

20 mA

30 mA

40 mA

50 mA

60 mA

70 mA

80 mA

90 mA

100 mA

t

i

s

n

e

t

n

I

t

n

a

i

d

a

R

e

v

i

t

a

l

e

R

-40

-30

-20

-10

0

10

20

30

40

0.2 '' 0.4 '' 0.6 '' 0.8 '' 1.0 '' 1.2 '' 1.4 '' 1.6 '' 1.8 '' 2.0 ''

Distance (inches)

Angular Displacement (Degrees)

General Note

OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

TT Electronics reserves the right to make changes in product speciﬁcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

www.optekinc.com | www.ꢀelectronics.com

Issue D 07/2016 Page 8

OP290 Series

Performance

OP290A/OP593 and OP295/OP598 - Coupling Characterisꢀcs

Coupling Characteristics

1.2

1.0

0.8

0.6

0.4

0.2

0.0

Test Conditions:

OP290 & OP295 I_F= 1.5A, PW = 100µs, Duty Cycle

= 0.1%

OP593 & OP598 V_CE= 5V, R_L= 1kΩ, T_A= 25°C

OP290A

OP295

0.0

0.5

1.0

1.5

2.0

2.5

3.0

Lens Tip Separation (inches)

General Note

OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

www.optekinc.com | www.ꢀelectronics.com

TT Electronics reserves the right to make changes in product speciﬁcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

Issue D 07/2016 Page 9


型号：	OP296AA
厂家：	TT Electronics
描述：	Plastic Infrared Emitting Diode
文件：	总9页 (文件大小：1124K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

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