PolySwitch Surface Mount Resettable PTCs

Littelfuse PolySwitch Surface-Mount (SMD) Resettable PTCs provide overcurrent protection for applications where space is at a premium, and resettable protection is desired. The components are reliable and capable of protecting computer and consumer electronics against temporary overcurrent faults. Package size varies from 0402 to 3425, while the current hold ranges from 50mA to 7.0A. The Littelfuse PolySwitch SMD product family is qualified to strict automotive standards (following the AECQ200 specification). As a result, these PTCs are suitable for protecting Electronic Control Units (ECUs) against damage from faults that would otherwise require costly, complete module replacement.

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Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A
Duomenų Lapas
4 141Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 10 000

Low Rho SMD/SMT SMD/SMT 200 mA 6 VDC 500 mA 40 A 1.25 Ohms 0402 (1005 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .500A
Duomenų Lapas
3 064Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 10 000

Low Rho SMD/SMT SMD/SMT 500 mA 6 VDC 1 A 40 A 400 mOhms 0402 (1005 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Resettable Fuses - PPTC 60V 10MA-HD 40A SMD
Duomenų Lapas
18 325Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

0603L SMD/SMT SMD/SMT 10 mA 60 VDC 50 mA 40 A 100 Ohms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Resettable Fuses - PPTC 60V 20MA-HD 40A SMD
Duomenų Lapas
11 281Prieinamumas
8 000Tikėtina 2026-03-16
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

0603L SMD/SMT SMD/SMT 20 mA 60 VDC 60 mA 40 A 70 Ohms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 36V 30MA-HD 40A SMD
Duomenų Lapas
14 012Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

0603L SMD/SMT SMD/SMT 30 mA 36 VDC 90 mA 40 A 50 Ohms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Resettable Fuses - PPTC 36V 30MA-HD 40A SMD
Duomenų Lapas
3 100Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

0603L SMD/SMT SMD/SMT 30 mA 36 V 90 mA 40 A 50 Ohms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT
Duomenų Lapas
3 111Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

0603L SMD/SMT SMD/SMT 100 mA 15 VDC 300 mA 40 A 6 Ohms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT
Duomenų Lapas
1 385Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

0603L SMD/SMT SMD/SMT 200 mA 9 VDC 500 mA 40 A 3.5 Ohms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT
Duomenų Lapas
4 230Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

0603L SMD/SMT SMD/SMT 350 mA 6 VDC 750 mA 40 A 1 Ohms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A
Duomenų Lapas
6 770Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

0603L PCB Mount SMD/SMT 500 mA 6 VDC 1 A 40 A 680 mOhms - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A
Duomenų Lapas
5 784Prieinamumas
8 000Tikėtina 2026-03-16
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

Low Rho SMD/SMT SMD/SMT 1 A 6 VDC 1.8 A 50 A 120 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A
Duomenų Lapas
3 022Prieinamumas
4 000Tikėtina 2026-03-23
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

Low Rho SMD/SMT SMD/SMT 1.5 A 6 VDC 3 A 50 A 80 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A
Duomenų Lapas
17 123Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

Low Rho SMD/SMT SMD/SMT 1.75 A 6 VDC 3.5 A 50 A 60 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Resettable Fuses - PPTC 6V 2.0A-HD 50A MAX
Duomenų Lapas
4 456Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

Low Rho SMD/SMT SMD/SMT 2 A 6 VDC 4 A 50 A 40 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 0.10A 24V 0805
Duomenų Lapas
4 439Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

0805L SMD/SMT SMD/SMT 100 mA 24 VDC 300 mA 100 A 6 Ohms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 9V 0805 .200A POLYFUSE
Duomenų Lapas
4 391Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

0805L SMD/SMT SMD/SMT 200 mA 9 VDC 500 mA 100 A 3.5 Ohms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 0.50A 6V 0805
Duomenų Lapas
2 219Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 3 000

0805L SMD/SMT SMD/SMT 500 mA 6 VDC 1 A 100 A 850 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 9V 1.1A 0805 POLYFUSE SURF MOUNT
Duomenų Lapas
2 118Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 3 000

0805L PCB Mount SMD/SMT 1.1 A 6 VDC 2 A 100 A 160 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Resettable Fuses - PPTC 6V 3.0A-HD 50A SMD
Duomenų Lapas
2 426Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

Low Rho SMD/SMT SMD/SMT 3 A 6 VDC 6 A 50 A 30 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Resettable Fuses - PPTC 6V 4.0A-HD 50A SMD
Duomenų Lapas
1 651Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 3 000

Low Rho SMD/SMT SMD/SMT 4 A 6 VDC 9 A 50 A 18 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 60V 50MA-HD 50A SMD
Duomenų Lapas
32 099Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 3 000

1206L SMD/SMT SMD/SMT 50 mA 60 VDC 150 mA 10 A 20 Ohms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 60V 100MA-HD 10A SMD
Duomenų Lapas
53 515Prieinamumas
28 910Tikėtina 2026-02-17
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 3 000

1206L SMD/SMT SMD/SMT 100 mA 60 VDC 250 mA 10 A 10 Ohms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 60V 3.5A-HD 10A SMD
Duomenų Lapas
4 874Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 3 000

1206L PCB Mount SMD/SMT 100 mA 60 VDC 250 mA 10 A 10 Ohms - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 30V 1206 .125A SURF MOUNT
Duomenų Lapas
29 406Prieinamumas
33 000Tikėtina 2026-05-28
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 3 000

1206L SMD/SMT SMD/SMT 125 mA 30 VDC 290 mA 100 A 6 Ohms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 24 V .2A .05s
Duomenų Lapas
14 559Prieinamumas
12 000Tikėtina 2026-04-08
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 4 000

1206L SMD/SMT SMD/SMT 200 mA 24 VDC 420 mA 100 A 2.6 Ohms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel