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MFG:SIEMENS  Package Cooled:SOP8  

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Part Number: ILD31

 

MFG: SIEMENS

Package Cooled: SOP8

 

Description: The IL30/31/55, ILD30/31/55, and ILQ30/31/55 are optically coupled isolators wih Gallium Arsenide infr...


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ILD31 General Description


The IL30/31/55, ILD30/31/55, and ILQ30/31/55 are optically coupled isolators wih Gallium Arsenide infrared emitters and silicon photodarlington sensors. Switching can be achieved while maintaining a high degree of isolation between driving and load circuits, with no crosstalk between channels. These optocouplers can be used to replace reed and mercury relays with advantages of long life, high speed switching and elimination of magnetic fields.

The Il30/31/55 are equivalent to MCA230/MCA231/ MCA255. The ILD30/31/55 re designed to reduce board space requirements in high density applications.

ILD31 Maximum Ratings

Peak Reverse Voltage............................ 3 V
Continuous Forward Current..............60 mA
Power Dissipation at 25°C.............100 mW
Derate Linearly from 25°C .....1.33 mW/°C

ILD31 Features

• Current Transfer Ratio
IL/ILD/ILQ30/55, 100% min.
IL/ILD/ILQ31, 200% min.
• 125 mA Load Current Rating
• Fast Rise Time, 10mS
• Fast Fall Time, 35mS
• Single, Dual and Quad Channel
• Solid State Reliability
• Standard DIP Packages
• Underwriters Lab File #E52744
• VDE 0884 Available with Option 1

ILD31 Connection Diagram

ILD31  Connection Diagram

ILD31 datasheet

ILD31
PDF/DataSheet Download

  • Datasheet: ILD31
  • File Size: 65382 KB
  • Manufacturer: SIEMENS [Siemens Semiconductor Group]
  • Click here to Download

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ILD31 Relative Products

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    ILD30

    The ILD30are optically coupled isolators wih Gallium Arsenide infrared emitters and silicon photodarlington sensors. Switching can be achieved while maintaining a high degree of isolation between driving and load circuits, with no crosstalk between channels....

  • ILD3

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