Allegro Microsystems
      Allegro Microsystems UDN2981A-T Octal NPN+PNP Darlington Source Driver, 0.5 A 50 V, 18-Pin PDIP
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      Product Details

      Power Drivers, Allegro Microsystems

      Relay and Inductive Load Drivers

      Specifications
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      Transistor TypeNPN, PNP
      Maximum Continuous Collector Current0.5 A
      Maximum Collector Emitter Voltage50 V
      Package TypePDIP
      Mounting TypeThrough Hole
      Pin Count18
      Number of Elements per Chip8
      Maximum Collector Emitter Saturation Voltage2 V
      Width7.11mm
      Dimensions23.37 x 7.11 x 5.33mm
      Length23.37mm
      Maximum Operating Temperature+85 °C
      Height5.33mm
      Minimum Operating Temperature-20 °C
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      Discontinued product
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      What is Production Packaging?
      Components are supplied in the original manufacturer's packaging, ready for insertion into your machinery. Allowing you to reduce waste and improve production efficiency.
      Technical Reference
      • RS Components

        Statement of conformity


        The product detailed below complies with the specifications published by RS Components. Where applicable it provides assurance that electrostatic discharge sensitive devices have been handled and packed under conditions that meet the administrative and technical requirements of the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 Electrostatic Control Standards.
        RS Stock No. 162-795
        Description Allegro Microsystems UDN2981A-T Octal NPN+PNP Darlington Source Driver, 0.5 A 50 V, 18-Pin PDIP
        Manufacturer/Brand: Allegro Microsystems
        Mfr. Part No. UDN2981A-T
        The foregoing information relates to product sold on, or after, the date shown below.
        RS COMPONENTS
        Date Jun 26, 2017
        RS Components Ltd, Birchington Road, Corby, Northamptonshire, NN17 9RS, UK
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