About Resettable Fuses - PPTC

Bourns 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
  Trip Current
Reset
  Current Rating - Max
Reset
  Maximum Voltage
Reset
  Resistance
Reset
  Mounting Style
Reset
  Termination Style
Reset
  Package / Case
Reset
  Series
Reset
  Operating Temperature Range
Reset
  Lead Spacing
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  Minimum Operating Temperature
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  Maximum Operating Temperature
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  Qualification
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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
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Resettable Fuses - PPTC 0.10A 60V 0.70ohm AEC-Q200
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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.

Bourns Availability : 26198
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USD 0.0365
Multiples of: 10

100 mA300 mA40 A60 VDC15 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Mf - Msmf  - 40 C+ 85 CAec - Q200Cut Tape
Hot MF-R1100


Resettable Fuses - PPTC 11A 16V 0.003ohm Ihold=11 Itrip=22 A
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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.

Bourns Availability : 163
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USD 0.3502
Multiples of: 1

11 A22 A100 A16 VDC10 mOhmsPCB MountRadial MF - R 10.2 mm- 40 C+ 85 C Bulk
MF-R135-0-99


Resettable Fuses - PPTC 1.35A 30V
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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.

Bourns Availability : 160
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.3846
Multiples of: 60

1.35 A2.7 A40 A30 VDC115 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
Hot MF-LR260


Resettable Fuses - PPTC 2.6A 15V 0.02ohm Axial
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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.

Bourns Availability : 134
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.0732
Multiples of: 1

2.6 A5.8 A100 A15 VDC42 mOhmsStrapAxial Mf - Lr- 40 C to + 85 C - 40 C+ 85 C Bulk
Hot MF-R075-2


Resettable Fuses - PPTC 0.75A 60V 0.18ohm Hold .75 Trip 1.5
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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.

Bourns Availability : 126
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.1911
Multiples of: 1

750 mA1.5 A40 A60 VDC400 mOhmsPCB MountRadial MF - R 5.1 mm- 40 C+ 85 C Reel , Cut Tape
MF-R600-0-99


Resettable Fuses - PPTC 6A 30V
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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.

Bourns Availability : 110
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.5712
Multiples of: 40

6 A12 A40 A30 VDC20 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C10.2 Mm- 40 C+ 85 C Bulk
MF-PSHT010X-2


Resettable Fuses - PPTC 0.10A 16V 1ohm HI Temp Case 0805
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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.

Bourns Availability : 107
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.819
Multiples of: 1

0.1 A0.6 A40 A16 V7.5 OhmsSmd/SmtSmd/Smt Mf - Psht- 40 C to + 125 C    Reel
Hot MF-USHT050KX-2


Resettable Fuses - PPTC 30V 20A .5A AEC-Q200 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.

Bourns Availability : 101
Ship by Tue. 06 Aug to Fri. 09 Aug Calender.png

USD 0.3564
Multiples of: 1

0.5 A2.5 A20 A30 V1.6 OhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Mf - Usht  - 40 C+ 125 C Cut Tape
MF-R025-2


Resettable Fuses - PPTC 0.25A 60V 1ohm Hold .25 Trip .50
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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.

Bourns Availability : 97
Ship by Tue. 06 Aug to Fri. 09 Aug Calender.png

USD 0.1304
Multiples of: 5

0.25 A0.5 A40 A60 VDC1.95 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Reel
Hot CMF-SDP10-2


Bourns Resettable Fuses - PPTC Ceramic PTC
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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.

Bourns Availability : 94
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.1052
Multiples of: 1

0.18 A0.36 A1 A230 V10 OhmsSmd/SmtSmd/Smt Cmf - Sdp- 40 C to + 125 C - 40 C+ 125 C Reel
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