About Resettable Fuses - PPTC

Bel Fuse 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.
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  Hold Current
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  Trip Current
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  Current Rating - Max
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  Maximum Voltage
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  Resistance
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  Mounting Style
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  Termination Style
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  Package / Case
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  Series
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  Operating Temperature Range
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  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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  Packaging
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Image  Information Image Stock Code(▲▼)Description
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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
  
                   
0ZCJ0100FF2E


PTC Resettable Fuse 1A(hold) 1.8A(trip) 6VDC 100A 0.6W 0.3s 0.55Ohm SMD Solder Pad 1206 T/R Automotive
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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.

Bel Fuse Availability : 45974
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 0.0961

Multiples of: 1

1 A1.8 A100 A6 VDC210 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
0ZRE0005FF1C


Resettable Fuses - PPTC Fuse
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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.

Bel Fuse Availability : 44342
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 0.1789

Multiples of: 100

0.05 A0.12 A1 A240 V Through HoleRadial 0Zre 5.1 Mm- 40 C+ 85 C Bulk
0ZCK0050FF2E


Resettable Fuses - PPTC Fuse
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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.

Bel Fuse Availability : 38974
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 0.0996

Multiples of: 1

500 mA1 A100 A6 VDC850 mOhmsSmd/SmtSmd/Smt0805 (2012 METRIC)Zck  - 40 C+ 85 C Cut Tape
0ZCJ0035FF2G


Resettable Fuses - PPTC
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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.

Bel Fuse Availability : 37931
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 0.0664

Multiples of: 1

350 mA750 mA40 A16 VDC1.2 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
0ZCF0110FF2C


Resettable Fuses - PPTC Fuse
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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.

Bel Fuse Availability : 36533
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 0.1199

Multiples of: 1

1.1 A2.2 A100 A33 VDC410 mOhmsSmd/SmtSmd/Smt2920 (7555 METRIC)Zcf  - 40 C+ 85 C Cut Tape
0ZCG0300FF2B


Resettable Fuses - PPTC
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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.

Bel Fuse Availability : 36375
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 0.1247

Multiples of: 1500

3 A5 A100 A6 VDC40 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
0ZCH0075AF2E


Resettable Fuses - PPTC Fuse
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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.

Bel Fuse Availability : 35426
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 0.0961

Multiples of: 1

750 mA1.5 A100 A24 VDC400 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Zch  - 40 C+ 85 C Cut Tape
0ZCG0050FF2C


Resettable Fuses - PPTC
Icon ROHS
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.

Bel Fuse Availability : 32980
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 0.0638

Multiples of: 2000

500 mA1 A100 A16 VDC1 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
0ZCG0110CF2B


Resettable Fuses - PPTC 1.1A 33V PPTC 1812 SMD
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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.

Bel Fuse Availability : 30983
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 0.123

Multiples of: 1

1.1 A2.2 A100 A33 VDC200 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
0ZCM0003FF2G


Polymeric PTC Resettable Fuse 30V 30 mA Ih Surface Mount 0603 (1608 Metric), Concave
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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.

Bel Fuse Availability : 23216
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 0.0805

Multiples of: 1

30 mA90 mA40 A30 VDC50 OhmsPCB MountSMD/SMT0603 (1608 METRIC)0ZCM  - 40 C+ 85 C Reel , Cut Tape
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