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
Reset
  Minimum Operating Temperature
Reset
  Maximum Operating Temperature
Reset
  Qualification
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  Packaging
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
MF-PSML175/6-2


Resettable Fuses - PPTC 0805 SMD Polymer PTC 1.75A6V
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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 : 3754
Ship by Tue. 27 Aug to Thu. 29 Aug Calender.png

USD 0.5233
Multiples of: 1

              Cut Tape
MF-USML270-2


Resettable Fuses - PPTC 6V 2.7A 0.004OHMS
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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 : 3734
Ship by Wed. 21 Aug to Tue. 27 Aug Calender.png

USD 0.5404
Multiples of: 1250

2.7 A5.4 A50 A6 V20 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Mf - Usml   + 85 C Cut Tape
MF-NSML400-2


Resettable Fuses - PPTC 4A 6V 1206 LOW-OHMIC
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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 : 3722
Ship by Wed. 21 Aug to Tue. 27 Aug Calender.png

USD 0.8724
Multiples of: 1250

8 A4 A50 A6 V14 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Mf - Nsml   + 85 C Cut Tape
MF-FSML125/8-2


Resettable Fuses - PPTC 8V 1.25A-HD 50A MAX
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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 : 3678
Ship by Tue. 27 Aug to Thu. 29 Aug Calender.png

USD 0.6119
Multiples of: 1

1.25 A2.5 A50 A8 V20 mOhmsSmd/SmtSmd/Smt0603Mf - Fsml/X  - 40 C+ 85 C Cut Tape
MF-USML175/6-2


Resettable Fuses - PPTC 1210 SMD Polymer PTC 1.75A6V
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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 : 3662
Ship by Tue. 27 Aug to Thu. 29 Aug Calender.png

USD 0.3937
Multiples of: 1

              Cut Tape
MF-LSMF300/16X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.0A/16V
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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 : 3654
Ship by Tue. 27 Aug to Thu. 29 Aug Calender.png

USD 0.4637
Multiples of: 1

3 A5 A40 A16 VDC48 mOhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - LSMF  - 40 C+ 85 C Reel , Cut Tape
MF-R020-AP-99


Resettable Fuses - PPTC 0.20A 60V 1.5ohm Hold .2 Trip .4
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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 : 3646
Ship by Wed. 21 Aug to Tue. 27 Aug Calender.png

USD 0.42
Multiples of: 40

0.2 A0.4 A40 A60 VDC2.84 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
MF-USML350-2


Resettable Fuses - PPTC 6V 3.5A 0.003OHMS
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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 : 3644
Ship by Wed. 21 Aug to Tue. 27 Aug Calender.png

USD 0.8094
Multiples of: 1250

3.5 A7 A50 A6 V18 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Mf - Usml   + 85 C Cut Tape
CMF-SDP25A-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 : 3635
Ship by Tue. 27 Aug to Thu. 29 Aug Calender.png

USD 0.5221
Multiples of: 1

0.13 A0.26 A2.8 A230 V25 OhmsSmd/SmtSmd/Smt Cmf - Sdp- 40 C to + 125 C - 40 C+ 125 C Reel
CMF-RL25U-15-0


Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 25OHM
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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 : 3612
Ship by Tue. 27 Aug to Thu. 29 Aug Calender.png

USD 0.3865
Multiples of: 1

60 mA150 mA900 mA230 VAC25 OhmsPCB MountRadial CMF - RL 5 mm- 40 C+ 125 C Bulk
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