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  1. really24

    1200V and 400A IGBT

    I went ahead with the CM400HU-24F. Would anyone have any suggestions on a heat sink??
  2. really24

    1200V and 400A IGBT

    Sorry... Those are Absolute Maximums. 1200V - collector-emitter voltage 400A - collector current
  3. really24

    1200V and 400A IGBT

    I've seen a Mitsubishi brand and Powerex brands. I'd like to spend under $200 to $250 if possible for each. I need 3. Thanks!
  4. really24

    1200V and 400A IGBT

    Hi, I've been doing some research on finding a single IGBT module for a motor drive application that can operate at 1200V and 400Amps. Any ideas?
  5. really24

    Relay Suggestions

    It turns on an ice cube relay that is on a 24VDC line. So in summary... 24V DC
  6. really24

    Relay Suggestions

    Also... this relay will be soldered on a PCB. So it needs to be a PCB, dip or surface mount package. Thanks!
  7. really24

    Relay Suggestions

    I am looking for a dependable relay with the following characteristics... -24V Coil Voltage -Less than 30mA through the coil -The current rating through the contacts must be 2 - 3 amps -Contact must also support 24V -Normally Open Contact The relay needs to be NO. During 99% of operation the...
  8. really24

    Temperature Sensor on Motor Spindle

    Thanks Paulusgnome, The problem is that the sensor is chosen by the motor manufacturer and is inside the enclosure. I know that you can create a current source using two basic bjt's, but I'd like to avoid making a circuit to save time. I'd like to buy something that could source the...
  9. really24

    Temperature Sensor on Motor Spindle

    I need a second opinion... Philips Semiconductor makes a temperature sensor KTY84-1. I have the spec sheet if you want me to email it. It basically changes it's resistance as the temperature of the environment changes. It calls for a continuous 2ma currnent. So my question is what is a good way...

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