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OPI1268 vs OPI1268S vs OPI1268 Comparison

  • Hide Shared Attributes
    OPI1268
    OPI1268
    OPI1268S
    OPI1268S
  • Part No.
    OPI1268
    OPI1268S
    OPI1268
  • Description
    OPTEK TECHNOLOGY OPI1268 Optocoupler, Digital Output, 1Channel, 16kV, 2Mbps, DIP, 5Pins
    OPTEK TECHNOLOGY OPI1268S Optocoupler, Digital Output, 1Channel, 16kV, 2Mbps, DIP, 5Pins
    OPTEK TECHNOLOGY OPI1268 Optocoupler, Digital Output, 1Channel, 16kV, 2Mbps, DIP, 5Pins
  • Manufacturer
    TT Electronics/Optek Technology
    TT Electronics/Optek Technology
    TT Electronics/Optek Technology
  • Classification
    Optocouplers/Optoisolators
    Optocouplers/Optoisolators
    Optocouplers/Optoisolators
  • Reference Price(USD)
    $5.130
    $6.613
    $5.130
  • Inventory(pcs)
    0
    0
    0
  • Case/Package
    DIP-6
    DIP-6
    DIP-6
  • Number of Pins
    5
    5
    5
  • Number of Channels
    1
    1
    1
  • Data Rate
    2.00 Mbps
    2.00 Mbps
    2.00 Mbps
  • Power Dissipation
    0.1 W
    100 mW
    0.1 W
  • Number of Positions
    5
    5
    5
  • Rise Time
    -
    100 ns
    -
  • Output Voltage
    18.0 V, 18.0 V (max)
    18.0 V
    18.0 V, 18.0 V (max)
  • Isolation Voltage
    16 kV
    16 kV
    16 kV
  • Forward Voltage
    1.3 V
    1.4 V
    1.3 V
  • Forward Current
    30 mA
    30 mA
    30 mA
  • ECCN Code
    EAR99
    EAR99
    EAR99
  • Input Current
    20.0 mA
    30 mA
    20.0 mA
  • Output Current
    0.025 A
    -
    0.025 A
  • Operating Temperature
    -40℃ ~ 100℃
    -50℃ ~ 100℃
    -40℃ ~ 100℃
  • Mounting Style
    Through Hole
    Through Hole
    Through Hole
  • Packaging
    Each
    Tube
    Each
  • REACH SVHC Compliance
    No SVHC
    -
    No SVHC
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Power Dissipation (Max)
    100 mW
    100 mW
    100 mW
  • Input Current (Min)
    -
    30 mA
    -
  • Supply Voltage
    7 V
    7 V
    7 V
  • REACH SVHC Compliance Edition
    2015/12/17
    2015/06/15
    2015/12/17
  • Maximum Forward Voltage (Max)
    1.6 V
    1.8 V
    1.6 V
  • Medical-Spec
    Yes
    Yes
    Yes
  • Forward Current (Max)
    30 mA
    30 mA
    30 mA
  • Reverse Breakdown Voltage
    3 V
    -
    3 V
  • Industrial-Spec
    Yes
    -
    Yes
  • Fall Time
    -
    100 ns
    -
  • Operating Temperature (Max)
    100 ℃
    100 ℃
    100 ℃
  • Operating Temperature (Min)
    -40 ℃
    -50 ℃
    -40 ℃
  • Overview
    OPI1268 Product overview

    The OPI1268 is a 1-channel 5-pin High Voltage Isolator with a digital output that is capable of high speed data transmission. The input of the OPI1268 consists of a high‐efficiency GaAlAs LED with a peak wavelength of 850nm, which is optically coupled to the output optical IC. A photodiode in the output IC detects the incoming modulated light and converts it to a proportionate current. This current is fed into a high‐gain linear amplifier which is temperature, current and voltage compensated. The result is a highly stable digital output with an open collector inverter configuration. This device produces DC and AC voltage isolation between the input and output circuitry while providing TTL signal integrity. It is suitable for data transmission for high voltage isolation, PC board power system isolation and office equipment.

    .
    24.64mm Creepage path and air path
    .
    30mA Continuous forward current
    .
    3V Reverse voltage
    .
    tPHL‐tPLH
    View all
    OPI1268S Product overview

    The OPI1268S from Optek Technology is a high voltage/high speed opto-isolator in 6 pin DIP package. This voltage isolator with a digital output that is capable of high speed data transmission. The input of the OPI1268 consists of a high efficiency GaAlAs LED with a peak wavelength of 850nm which is optically coupled to the output optical IC. A photo logic device in the output IC detects the incoming modulated light and converts it to a proportionate current. This current is fed into a high gain linear amplifier which is temperature, current and voltage compensated.  The result is a highly stable digital output with an open collector inverter configuration. This device produces DC and AC voltage isolation between the input and output circuitry while providing TTL signal integrity. It is used in transportation systems, PC board power systems, hybrid vehicle systems, medical systems and control systems.

    .
    20KV isolation
    .
    30KV/µS dv/dt immunity
    .
    2Mbit/s transfer rate
    .
    Typical tPHL‐tPLH is less than or equal to 50ns
    .
    2mm lead space and 3.6mm lead length
    .
    TTL compatible
    .
    6 axis/10GRMS load rating
    .
    IP65 rated
    .
    UL file # E58730, Vde file #40031798 certified
    .
    EN 60079‐0:2012/A11:2013 EN60079‐11:2012 (IEC 60079‐11:2011 Edition 6) certified
    View all
    OPI1268 Product overview

    The OPI1268 is a 1-channel 5-pin High Voltage Isolator with a digital output that is capable of high speed data transmission. The input of the OPI1268 consists of a high‐efficiency GaAlAs LED with a peak wavelength of 850nm, which is optically coupled to the output optical IC. A photodiode in the output IC detects the incoming modulated light and converts it to a proportionate current. This current is fed into a high‐gain linear amplifier which is temperature, current and voltage compensated. The result is a highly stable digital output with an open collector inverter configuration. This device produces DC and AC voltage isolation between the input and output circuitry while providing TTL signal integrity. It is suitable for data transmission for high voltage isolation, PC board power system isolation and office equipment.

    .
    24.64mm Creepage path and air path
    .
    30mA Continuous forward current
    .
    3V Reverse voltage
    .
    tPHL‐tPLH
    View all

OPI1268S Alternative Parts

Image Part Compare Manufacturer Category Description
Image:OPI1268S Mfr.Part#:OPI1268S Compare: Current Part Manufacturers:TT Electronics/Optek Technology Category:Optocouplers/Optoisolators Description:OPTEK TECHNOLOGY OPI1268S Optocoupler, Digital Output, 1Channel, 16kV, 2Mbps, DIP, 5Pins
Image:OPI1268 Mfr.Part#:OPI1268 Compare: OPI1268S VS OPI1268 Manufacturers:TT Electronics/Optek Technology Category:Optocouplers/Optoisolators Description:OPTEK TECHNOLOGY OPI1268 Optocoupler, Digital Output, 1Channel, 16kV, 2Mbps, DIP, 5Pins
Image:1268 Mfr.Part#:1268 Compare: OPI1268S VS 1268 Manufacturers: Category: Description:Logic IC Output Optocoupler, 1-Element, 20000V Isolation, 2MBps, ROHS COMPLIANT PACKAGE-5
Image:OPI1268 Mfr.Part#:OPI1268 Compare: OPI1268S VS OPI1268 Manufacturers: Category: Description:Logic IC Output Optocoupler, 1-Element, 16000V Isolation, 2MBps, ROHS COMPLIANT PACKAGE-5