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OPI1290-040 PDF даташит

Спецификация OPI1290-040 изготовлена ​​​​«OPTEK» и имеет функцию, называемую «Fiber Optic Isolator-Photologic Sensor».

Детали детали

Номер произв OPI1290-040
Описание Fiber Optic Isolator-Photologic Sensor
Производители OPTEK
логотип OPTEK логотип 

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OPI1290-040 Даташит, Описание, Даташиты
Fiber Optic Isolator—Photologic® Sensor
OPI1290 Series
Features:
Opaque plastic housings
High noise immunity
Visible Red LED with Phototranisitor Output
0.05” (1.27 mm) lead spacing
Data Transfer through plastic fiber optic cable
Isolation voltage 15 KV (OPI1290-032), Longer versions higher
Description:
Each OPI1290 consists of a visible Red LED and a Photologic® Totem-Pole output sensor, which are housed in separate
opaque molded plastic housings and coupled by plastic fiber optic cable. The heavy-duty opaque housing shields the optical
signal from dust, making this series of devices ideal for dust contaminated environments.
The OPI1290 series are designed for applications that require high voltage isolation between input and output or signal
communication over short distances. Depending on the length of the fiber optic cable, the emitter does not have to be optically
in-line with the sensor. The isolation voltage is greater than 10 K volts per inch (Isolation distance between components) for all
versions of the OPI1290.
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for more
information.
Applications:
Requiring High Voltage isolation between input
and output
Electrical isolation in dirty environments
Industrial equipment
Medical equipment
Office equipment
Device
Part
Number
OPI1290-018
OPI1290-026
OPI1290-032
OPI1290-040
OPI1290-066
OPI1290-080
Ordering Information
Isolation
Distance
Device
Length
LED Peak Lead
Wavelength Length
0.71” [18 mm] 1.26” [32.0 mm]
1.02” [26 mm] 1.57” [40.0 mm]
1.26” [32 mm] 1.80” [45.8 mm]
1.57” [40 mm] 2.12” [53.8 mm]
645 nm
0.45”
[11.4 mm]
2.60” [66 mm] 3.15” [80.0 mm]
3.15” [80 mm] 3.69” [93.8 mm]
Pin #
1
2
3
4
5
LED
Anode
Cathode
VCC
Output
Ground
Device
Length
-
[9.0]
-.355
Anode
VCC
Output
Cathode
Ground
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.2 08/07
Page 1 of 2









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OPI1290-040 Даташит, Описание, Даташиты
Fiber Optic Isolator—Photologic® Sensor
OPI1290 Series
Absolute Maximum Ratings (TA=25°C unless otherwise noted)
Storage Temperature Range (note 3)
Operating Temperature Range (note 3)
Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron]
Power Dissipation (2)
-40o C to +80o C
-20° C to +75° C
260° C(1)
100 mW
Electrical Characteristics (TA = 25°C unless otherwise noted)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
LED (See OP240 for additional information)
VF On-State Collector Current
IR Collector-Dark Current
0.9 -
--
1.5 V IF = 20 mA
80 µA VR = 3.0 V
Photologic® Sensor (See OP550 for additional information)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
Operating Supply Voltage
VCC Peak-to-Peak VCC Ripple Necessary to Cause
False Triggering of Output
ICC Supply Current(4)
EeT(+) Positive-Going Threshold Irradiance(2)
EeT(+)/EeT(-) Hysteresis Ratio
VOH Operating Supply Voltage
4.5
-
-
.25
1.50
VCC -
2.1
-
-
8
-
2
-
16 V
-
2 V VCC = 5 V DC, f = DC to 50 MHz
15 mA EE = 0 or 3 mW/cm2, VCC = 5.5 V
2.4 mW/cm2 VCC = 5 V, TA = 25° C
2.5 -
-
- V IOH = -1 µA, EE = 1 mW/cm2
VOL Low Level Output Voltage
IOS Short Circuit Output Current
IOH High Level Output Current(2)
TR & TF Output Rise & Fall Time
- 0.25 0.4
-20 -55 -100
- 1 100
- 25 70
V VCC = 4.5 V, IOL = 12.8 mA, EE = 0
mA
VCC = 5.5 V, Output = GND,
EE = 3 mW/cm2
µA
VCC = 4.5 V, VOH = 30 V,
EE = 3 mW/cm2
VCC = 5 V, TA = 25° C, EE = 0 or 3
ns mW/cm2, f = 10 kHz, DC = 50%
RL = 8 TTL loads
tpEeT(+) Propagation Delay Positive–Going
- 2.5 5.0
VCC = 5 V, TA = 25° C,
µs EE = 0 or 3 mW/cm2, RL = 8 TTL
loads, f = 10 kHz, DC = 50%
tpEeT(-) Propagation Delay Negative–Going
- 2.5 5.0
VCC = 5 V, TA = 25° C, EE = 0 or 3
µs mW/cm2, RL = 360 , f = 10 kHz,
DC = 50%
tPLH, TPHL Propagation Delay (Low-High/High-Low)
- 5.0 -
µs DC = 50%, RL = 10 TTL Loads
Notes:
(1) Derate linearly 2.5 mW/° C above 25° C for all devices in the OPL550, OPL551, OPL560, OPL561, OPL562 and OPL563 series.
(2) Irradiance measurements are made with λi = 935 nm.
(3) Storage and Operating temperature values are based on the plastic optical interface temperature ratings. Please reference
UL1577 and UL file AVLVZ.E89328
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue A.2 08/07
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 [email protected] www.optekinc.com










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Номер в каталогеОписаниеПроизводители
OPI1290-040Fiber Optic Isolator-Photologic SensorOPTEK
OPTEK

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