Automotive SMD Resettable Fuses

Littelfuse PolySwitch® Family of Automotive SMD Resettable PPTCs are designed to support the miniaturization trend in automotive electronics. These devices meet performance specifications for resistance, time-to-trip, and hold current at three temperatures (-40°C, 25°C, and max T). These parts are AEC-Q200 qualified, RoHS compliant, ELV compliant, lead free, and halogen free as well as ISO/TS16949 certified. ​Littelfuse automotive PPTCs provide current ratings from 0.05A to 3.0A and voltage ratings from 5VDC to 60VDC. These devices provide overcurrent and overtemperature protection for Electronic Control Units (ECUs), I/O ports and traces, telematics and infotainment systems, and motor and motor control circuits. Littelfuse Automotive SMD Resettable PPTCs are compatible with high-volume SMD assembly processes.

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Qtà RoHS Modello ECAD Serie
Stile di montaggio
Stile di terminazione
Corrente di mantenimento
Tensione massima
Corrente di azionamento
Corrente nominale - Max
Resistenza
Package/involucro
Temperatura di lavoro minima
Temperatura di lavoro massima
Qualifica
Confezione
Littelfuse Fusibili resettabili - PPTC .3A 60VDC 10A 2920 AEC-Q200
Scheda dati
5.501A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

ASMDC PCB Mount SMD/SMT 300 mA 60 VDC 600 mA 10 A 3.4 Ohms - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC .5A 60VDC 10A 2920 AEC-Q200
Scheda dati
7.556A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

ASMDC SMD/SMT SMD/SMT 500 mA 60 VDC 1 A 10 A 1.2 Ohms 2920 (7450 metric) - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC .5A 24V Mini SMD AEC-Q200
Scheda dati
14.359A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 2.000

miniASMD SMD/SMT SMD/SMT 500 mA 24 VDC 1 A 100 A 1 Ohms 1812 (4532 metric) - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 33V 750MA-HD 100A 1812
Scheda dati
6.620A magazzino
3.00025/08/2026 previsto
MouseReel disponibile
Min: 1
Mult.: 1
: 1.500

miniASMD SMD/SMT SMD/SMT 750 mA 33 VDC 1.6 A 100 A 390 mOhms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 16V 100MA-HD 40A SMD
Scheda dati
9.456A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

ASMDC SMD/SMT SMD/SMT 100 mA 16 VDC 600 mA 40 A 1 Ohms 0805 (2012 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 13.2V 500MA-HD 70A SMD
Scheda dati
2.684A magazzino
Min: 1
Mult.: 1
miniASMD SMD/SMT SMD/SMT 500 mA 13.2 VDC 1.1 A 70 A 750 mOhms 1206 (3216 metric) - 40 C + 85 C
Littelfuse Fusibili resettabili - PPTC .75A 24V Mini SMD AEC-Q200
Scheda dati
2.794A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 1.500

miniASMD SMD/SMT SMD/SMT 750 mA 24 VDC 1.5 A 40 A 290 mOhms 1812 (4532 metric) - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 13.2V 500MA-HD 40A 1210
Scheda dati
3.378A magazzino
Min: 1
Mult.: 1
miniASMD SMD/SMT SMD/SMT 500 mA 13.2 VDC 1 A 40 A 900 mOhms 1210 (3225 metric) - 40 C + 85 C
Littelfuse Fusibili resettabili - PPTC .23A 60V SMD AEC-Q200
Scheda dati
2.142A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 2.000

ASMD PCB Mount SMD/SMT 230 mA 60 VDC 590 mA 10 A 4.8 Ohms - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC .1A 15VDC 20A 0805 AEC-Q200
Scheda dati
3.213A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 3.000

picoASMD PCB Mount SMD/SMT 100 mA 15 VDC 300 mA 20 A 11 Ohms - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 1.2A 33V SMD AEC-Q200
Scheda dati
2.962A magazzino
Min: 1
Mult.: 1
: 1.500

ASMD SMD/SMT SMD/SMT 1.2 A 33 VDC 2.88 A 40 A 230 mOhms 3425 (8763 metric) - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC RF5235-000 2018 0.5A 33VDC 1.5W 0.2Ohm
Scheda dati
19.900A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

AHS SMD/SMT SMD/SMT 500 mA 33 VDC 1.5 A 70 A 200 mOhms 2018 (5050 metric) - 40 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5236-000 2018 0.8A 33VDC 1.9W 0.1Ohm
Scheda dati
19.873A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

AHS SMD/SMT SMD/SMT 800 mA 33 VDC 2 A 70 A 100 mOhms 2018 (5050 metric) - 40 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 33V 1.2A-HD 20A 2-SMD
Scheda dati
11.613A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 2.000

AHS SMD/SMT SMD/SMT 1.2 A 33 VDC 2.3 A 20 A 150 mOhms 2920 (7450 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5237-000 3425 1.6A 24VDC 2.3W 0.035Ohm
Scheda dati
7.444A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 1.500

AHS SMD/SMT SMD/SMT 1.6 A 24 VDC 4.8 A 40 A 35 mOhms 3425 (8673 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5238-000 3425 2A 24VDC 2.3W 0.03Ohm
Scheda dati
7.325A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 1.500

AHS SMD/SMT SMD/SMT 2 A 24 VDC 6 A 40 A 30 mOhms 3425 (8673 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel

Littelfuse Fusibili resettabili - PPTC 24V 3.0A-HD 20A 2-SMD
Scheda dati
13.066A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 1.500

AHS SMD/SMT SMD/SMT 3 A 24 VDC 6 A 20 A 15 mOhms 3425 (8673 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5103-000 4.000A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

ASMD Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5160-000 1210 0.1A 30VDC 0.8W 1Ohm
Scheda dati
3.833A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

microASMD SMD/SMT SMD/SMT 100 mA 30 VDC 300 mA 20 A 1 Ohms 1210 (3225 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5161-000 1210 0.16A 30VDC 0.8W 0.7Ohm
Scheda dati
3.434A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

microASMD SMD/SMT SMD/SMT 160 mA 30 VDC 480 mA 20 A 700 mOhms 1210 (3225 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5163-000 1210 0.35A 30VDC 1.2W 0.4Ohm
Scheda dati
3.709A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

microASMD SMD/SMT SMD/SMT 350 mA 30 VDC 1.05 A 20 A 400 mOhms 1210 (3225 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5164-000 1210 0.5A 30VDC 1.5W 0.3Ohm
Scheda dati
4.398A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 3.000

microASMD SMD/SMT SMD/SMT 500 mA 30 VDC 1.05 A 20 A 300 mOhms 1210 (3225 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5034-000 1210 0.75A 16VDC 1.3W 0.1Ohm
Scheda dati
9.933A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

microASMD SMD/SMT SMD/SMT 750 mA 16 VDC 2.25 A 20 A 100 mOhms 1210 (3225 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5162-000 1210 0.2A 30VDC 0.8W 0.6Ohm
Scheda dati
2.006A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 4.000

microASMD SMD/SMT SMD/SMT 200 mA 30 VDC 600 mA 20 A 600 mOhms 1210 (3225 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC RF5030-000
Scheda dati
5.256A magazzino
MouseReel disponibile
Min: 1
Mult.: 1
: 3.000

nanoASMD SMD/SMT SMD/SMT 50 mA 30 VDC 150 mA 20 A 3.5 Ohms 1206 (3216 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel