About Resettable Fuses - PPTC

Schurter Resettable Fuses - PPTC

Resettable fuses, also known as PPTC (Polymeric Positive Temperature Coefficient) resettable fuses, are electronic components that use special polymeric materials that change resistance when heated. When current increases, the fuse will “trip” and open, causing a drop in current flow. Unlike traditional fuses, resettable fuses can be reset with a manual reset button or an automated circuit. Once the current and temperature return to normal levels, the fuse will reset itself and allow current to flow again. This process prevents dangerous situations, like overloaded circuits, that could result in fire or injury. Additionally, resettable fuses are more reliable than traditional fuses because they can withstand multiple trips and reset themselves automatically.

Resettable Fuses - PPTC

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  Hold Current
Reset
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Reset
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Reset
  Maximum Voltage
Reset
  Resistance
Reset
  Mounting Style
Reset
  Termination Style
Reset
  Package / Case
Reset
  Series
Reset
  Operating Temperature Range
Reset
  Lead Spacing
Reset
  Minimum Operating Temperature
Reset
  Maximum Operating Temperature
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  Packaging
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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
PFNF.012.2


Schurter Resettable Fuses - PPTC PFNF PTC FUSE SMT 120 mA (1206)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter 3231
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USD 0.2977
Multiples of: 1

0.12 A0.29 A10 A30 VDC8.5 OhmsPCB MountSMD/SMT PFNF  - 40 C+ 85 C Reel , Cut Tape
PFSM.150.33.2


Resettable Fuses - PPTC PTC SICHERUNG SMD
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Schurter 3159
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between Wed. 29 May to Fri. 31 May Calender.png

USD 0.5112
Multiples of: 1

1.5 A3 A40 A33 VDC60 mOhmsSmd/Smt  Pfsm- 40 C to + 85 C - 40 C+ 85 C Cut Tape
PFNF.020.2


Schurter Resettable Fuses - PPTC PFNF PTC FUSE SMT 200 mA (1206)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter 2890
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USD 0.3094
Multiples of: 1

  10 A24 V    Pfnf     Reel
PFRA.250


Schurter Resettable Fuses - PPTC PTC 30V I hold 2.5
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Schurter 2858
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between Wed. 29 May to Fri. 31 May Calender.png

USD 0.5481
Multiples of: 1

2.5 A5 A40 A30 VDC0.07 OhmsThrough HoleRadial Pfra- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
PFUF.035.2


Resettable Fuses - PPTC PFUF PTC FUSE SMT 350 mA (1210)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter 2857
Ships to you
between Wed. 29 May to Fri. 31 May Calender.png

USD 0.3412
Multiples of: 1

0.35 A0.75 A40 A6 VDC1.3 OhmsPCB MountSMD/SMT PFUF  - 40 C+ 85 C Reel , Cut Tape
PFRA.010


Resettable Fuses - PPTC PTC 60V I hold 0.1
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter 2779
Ships to you
between Wed. 29 May to Fri. 31 May Calender.png

USD 0.3654
Multiples of: 1

0.1 A0.2 A40 A60 VDC7.5 OhmsThrough HoleRadial Pfra- 40 C to + 85 C - 40 C+ 85 C Bulk
PFNF.035.2


Resettable Fuses - PPTC PFNF PTC FUSE SMT 350 mA (1206)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter 2767
Ships to you
between Thu. 23 May to Wed. 29 May Calender.png

USD 0.3165
Multiples of: 1

0.35 A0.75 A100 A6 VDC1.2 OhmsPCB MountSMD/SMT PFNF  - 40 C+ 85 C Reel , Cut Tape
PFUF.110.2


Resettable Fuses - PPTC PFUF PTC FUSE SMT 1.1 A (1210)
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Schurter 2664
Ships to you
between Wed. 29 May to Fri. 31 May Calender.png

USD 0.3412
Multiples of: 1

1.5 A 40 A30 V    Pfuf  - 40 C+ 85 C Cut Tape
PFRA.020


Resettable Fuses - PPTC PTC 60V I hold 0.2
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter 2136
Ships to you
between Wed. 29 May to Fri. 31 May Calender.png

USD 0.3785
Multiples of: 1

0.2 A0.4 A40 A60 VDC4.4 OhmsThrough HoleRadial Pfra- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
PFRA.090


Resettable Fuses - PPTC PTC 60V I hold 0.9
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter 2105
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between Wed. 29 May to Fri. 31 May Calender.png

USD 0.3785
Multiples of: 1

0.9 A1.8 A40 A60 VDC470 mOhmsThrough HoleRadial Pfra- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
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