How to see the thermistor model

October 10, 2021

Latest company news about How to see the thermistor model

 

1.Thermistors are mainly divided into positive temperature coefficient thermistors (PTC) and negative temperature coefficient thermistors (NTC).

 

2.The common model of negative temperature coefficient thermistor is NTC█D-█ (for example: NTC5D-15), where: NTC means it is a negative temperature coefficient thermistor, 5 means its resistance value is 5 ohms, D -15 means its head diameter D=15mm.

 

3.A common type of positive temperature coefficient thermistor is expressed as PTCZ█A (for example: PTCZ126A), where PTC and MZ are both the meaning of positive temperature coefficient thermistor, and 126A means its maximum withstand current (impact current 126 amps).

 

4.Another common type of positive temperature coefficient thermistor is expressed as PTCZ█ (for example: PTCZ5), where PTC and MZ are both the meaning of positive temperature coefficient thermistor, and 5 represents the head of the thermistor The diameter is 5mm.

 

Note: You should buy the thermistor of the corresponding model according to your needs.