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    | Partname: | IS452 |  
    | Description: | 6V; 50mA optically coupled isolator |     
    | Manufacturer: |  |  
    | Package: | Dual-in-line |  
    | Pins: | 4 |  
    | Oper. temp.: | -40 to 85 |  
    | Datasheet: | PDF (668K). Click here to download *) |  
    The IS452 is an optically coupled isolator consisting of an infrared light emitting diode and a high voltage NPN silicon photo darlington which has an integral base-emitter resistor to optimise switching speed and elevated temperature characteristics in a space efficient dual in line plastic package.  |  
    
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    Click here to download IS452 Datasheet*) | 
  
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