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|    alt.electronics    |    Electronics design, repair, worship, etc    |    7,706 messages    |
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|    Message 6,016 of 7,706    |
|    Bobby to All    |
|    Wattage    |
|    03 Feb 08 08:37:57    |
      From: bob@bobsville.com              I need advise on the following:              The device I am making will use this FET as an output. The device will       operate in the range 12 - 24 volts, depending on the users requirement to       illuminate a few light bulbs.              The FET I want to use can handle up to 16 amps at a max of 100v.              I want to suggest the recommended operating current not exceed 1 amp. as the       FET heats up considerably over 1 amp, and due to space restrictions a       heatsink is not possible.              At 24 volts that would be 24 watts, and at 12 volts that would be 12 watts.              How do I label this device so that a lay person will understand its maximum       operating capacity should not exceed 1 amp, depending on their selected       operating voltage?              Most lay users seem to look at wattage and assume that the indicated wattage       is for 12 or 24 volt operation.              Any suggestion appreciated.              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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