• Polymer Positive Temperature Coefficient Thermistor
  • Polymer Positive Temperature Coefficient Thermistor
  • Polymer Positive Temperature Coefficient Thermistor
  • Polymer Positive Temperature Coefficient Thermistor
  • Polymer Positive Temperature Coefficient Thermistor
Polymer Positive Temperature Coefficient Thermistor
$0.2
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Brand:
Shiheng Electronics
Product origin:
Nanjing China
Delivery time:
Spot goods
Supply capacity:
Self-produced
Polymer Positive Temperature Coefficient Thermistor

●Characteristics
◎ low-resistance, small in size,wide working current
◎ overcurrent and over-temperature protection are fast
◎ The initial state can be automatically restored after troubleshooting.

●Applications

Computer and peripheral equipment, mobile phone,

batteries, telecommunication and network equipment, transformers. 

industrial control equipment, automobile and other electronic products 


Season

Non-operating current:

Rated current or holding current, Refers to the current that does not cause the value of PPTC thermistor to exceed the specified range under specified time and temperature conditions.

Action current:

The current that increases the resistance of PPTC thermistors in a step - up manner

Trigger current:

Minimum action current

Actuation time:

When the action current passes PPTC, the time it takes for the current to fall from the initial value to the lower limit value

Action characteristics:

The relationship between PPTC action current and action time

Voltage resistance:

The capacity of PPTC to withstand the specified maximum power frequency voltage

Current resistance:

Capacity of PPTC to withstand specified maximum power frequency current or shock current

Operating power:

The maximum power consumed by PPTC in its operating state

Rmin:

Minimum resistance at 25 C

Rmax:

Max resistance at 25 C


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