FAQ
1

Products

Q.
What is the benefit of PTC thermistors for overcurrent protection compared to fixed resistor?
  • PTC Thermistors for Overcurrent Protection
Q.
How should an appropriate PTC product be selected?
  • PTC Thermistors for Overcurrent Protection
Q.
What is the benefit of PTC thermistors for overcurrent protection and inrush current limiting compared to fixed resistor?
  • PTC Inrush Current Limiters
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  • PTC Thermistors for Overcurrent Protection
Q.
What is the benefit of PTC thermistors as inrush current limiter compared to fixed resistor?
  • PTC Inrush Current Limiters
Q.
When designing application circuits, which characteristics of PTC material should be especially taken into account compared to a general fix resistor?
  • PTC Inrush Current Limiters
Q.
How should an appropriate PTC product be selected?
  • PTC Inrush Current Limiters

Operational descriptions by objective

Q.
Is it possible to use several PTC products in serial connection in order to overcome high voltage requirement in application, which can not be covered with maximum operational voltage of a single PTC?
  • PTC Thermistors for Overcurrent Protection
Q.
Is it possible to use several PTC thermistors in parallel connection in order to accommodate more current for higher rated and switching current specifications?
  • PTC Thermistors for Overcurrent Protection