Radial-Leaded PolySwitch Resettable PPTCs

Littelfuse Radial-Leaded Resettable PPTCs are designed to provide overcurrent protection for applications where space is not a concern, and resettable protection is preferred. With so many options in the radial-leaded PPTCs family, engineers can design with more flexibility. The components feature current ratings from 50mA to 15A, low resistance, and a fast time-to-trip. Higher voltage ratings (6V to 72V) allow for use in new applications. Littelfuse Radial-Leaded Resettable PPTCs are compatible with high-volume electronics assembly and can assist in meeting regulatory requirements.

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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
Temperatura di lavoro minima
Temperatura di lavoro massima
Spaziatura conduttori
Qualifica
Confezione
Littelfuse Fusibili resettabili - PPTC 30V POLYFUSE 4A RADIAL LEADS
Scheda dati
27.188A magazzino
Min: 1
Mult.: 1
: 1.000

30R PCB Mount Radial 4 A 30 VDC 8 A 40 A 50 mOhms - 40 C + 85 C 5.1 mm Ammo Pack
Littelfuse Fusibili resettabili - PPTC 430 mOhms 40 A 30 VDC - 40 C+ 125 C
Scheda dati
10.961A magazzino
Min: 1
Mult.: 1
: 2.000

RHEF PCB Mount Radial 1 A 30 VDC 1.8 A 40 A 430 mOhms - 40 C + 125 C 5.8 mm Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC 72V 40A 0.86Ohms
Scheda dati
6.164A magazzino
Min: 1
Mult.: 1
: 3.000

RXEF PCB Mount Radial 400 mA 72 VDC 800 mA 40 A 860 mOhms - 40 C + 85 C 5.8 mm Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC PTC 30V 7A POLY RADIAL LEADS
Scheda dati
1.777A magazzino
Min: 1
Mult.: 1
: 1.000

30R PCB Mount Radial 7 A 30 VDC 14 A 40 A 30 mOhms - 40 C + 85 C 10.2 mm Ammo Pack
Littelfuse Fusibili resettabili - PPTC PTC POLYFUSE RADIAL 72V 1.85A
Scheda dati
3.475A magazzino
Min: 1
Mult.: 1
: 1.000

72R PCB Mount Radial 1.85 A 72 VDC 3.7 A 40 A 190 mOhms - 40 C + 85 C 5.1 mm Ammo Pack
Littelfuse Fusibili resettabili - PPTC 0.12A 250V RADIAL
Scheda dati
3.976A magazzino
Min: 1
Mult.: 1

250R PCB Mount Radial 120 mA 60 VDC 240 mA 3 A 16 Ohms - 40 C + 85 C 5.1 mm Bulk
Littelfuse Fusibili resettabili - PPTC RHEF1500-2
Scheda dati
3.865A magazzino
Min: 1
Mult.: 1
: 1.000

RHEF PCB Mount Radial 15 A 16 VDC 28 A 100 A 9.2 mOhms - 40 C + 125 C 10.9 mm Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC 60V 40A 2.30W Radial-leaded Device
Scheda dati
10.302A magazzino
Min: 1
Mult.: 1

RKEF PCB Mount Radial 1.35 A 60 VDC 2.7 A 40 A 370 mOhms - 40 C + 85 C 5.84 mm Bulk
Littelfuse Fusibili resettabili - PPTC 60V 40A 0.03Ohms
Scheda dati
6.697A magazzino
Min: 1
Mult.: 1

RKEF PCB Mount Radial 5 A 60 VDC 10 A 40 A 30 mOhms - 40 C + 85 C 10.9 mm Bulk
Littelfuse Fusibili resettabili - PPTC 30V POLYFUSE 5A RADIAL LEADS
Scheda dati
5.451A magazzino
Min: 1
Mult.: 1

30R PCB Mount Radial 5 A 30 VDC 10 A 40 A 50 mOhms - 40 C + 85 C 10.2 mm Bulk
Littelfuse Fusibili resettabili - PPTC 30V POLYFUSE 5A RADIAL LEADS
Scheda dati
3.745A magazzino
Min: 1
Mult.: 1
: 1.000

30R PCB Mount Radial 5 A 30 VDC 10 A 40 A 50 mOhms - 40 C + 85 C 10.2 mm Ammo Pack
Littelfuse Fusibili resettabili - PPTC RGEF600-2
Scheda dati
6.551A magazzino
Min: 1
Mult.: 1
: 2.000

RGEF PCB Mount Radial 6 A 16 VDC 10.2 A 100 A 28 mOhms - 40 C + 85 C 5.8 mm Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC RHEF400-2
Scheda dati
15.193A magazzino
Min: 1
Mult.: 1
: 1.500

RHEF PCB Mount Radial 4 A 16 VDC 7.5 A 100 A 60 mOhms - 40 C + 125 C 5.8 mm Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC RGEF250-2
Scheda dati
5.535A magazzino
Min: 1
Mult.: 1
: 3.000

RGEF PCB Mount Radial 2.5 A 16 VDC 4.7 A 100 A 53 mOhms - 40 C + 85 C 5.8 mm Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC 7A 16V High Temp AEC-Q200
Scheda dati
436A magazzino
Min: 1
Mult.: 1

AHRF PCB Mount Radial 7 A 16 VDC 13.1 A 100 A 25 mOhms - 40 C + 125 C 5.8 mm AEC-Q100 Bulk
Littelfuse Fusibili resettabili - PPTC 5A 16V RAD Leaded AEC-Q200
Scheda dati
329A magazzino
Min: 1
Mult.: 1

AGRF PCB Mount Radial 5 A 16 VDC 9.4 A 100 A 48 mOhms - 40 C + 85 C 5.8 mm AEC-Q100 Bulk
Littelfuse Fusibili resettabili - PPTC RGEF400K-AP
Scheda dati
870A magazzino
Min: 1
Mult.: 1
: 2.000

RGEF PCB Mount Radial 4 A 16 VDC 6.8 A 100 A 60 mOhms - 40 C + 85 C 5.8 mm Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC 11A 16V High Temp AEC-Q200
Scheda dati
524A magazzino
Min: 1
Mult.: 1

AHRF PCB Mount Radial 11 A 16 VDC 21.2 A 100 A 13 mOhms - 40 C + 125 C 10.9 mm AEC-Q100 Bulk
Littelfuse Fusibili resettabili - PPTC Radial Lead .75A 6V 40A Imax
Scheda dati
77A magazzino
3.00012/08/2026 previsto
Min: 1
Mult.: 1
: 3.000

RUSBF PCB Mount Radial 750 mA 6 VDC 1.3 A 40 A 230 mOhms - 40 C + 85 C 5.9 mm Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC Radial Lead .65A 72V 40A Imax
Scheda dati
Commenti sul prodotto
236A magazzino
Min: 1
Mult.: 1

RXEF PCB Mount Radial 650 mA 72 VDC 1.3 A 40 A 720 mOhms - 40 C + 85 C 5.8 mm Bulk
Littelfuse Fusibili resettabili - PPTC PTC 60V/250V.120A POLY TELECOM
Scheda dati
1.200A magazzino
Min: 1
Mult.: 1
: 1.200

250R PCB Mount Radial 120 mA 60 VDC 240 mA 3 A 16 Ohms - 40 C + 85 C 5.1 mm Ammo Pack
Littelfuse Fusibili resettabili - PPTC Polyswitch 2.7A
Scheda dati
Commenti sul prodotto
496A magazzino
Min: 1
Mult.: 1

RXEF PCB Mount Radial 1.35 A 72 VDC 2.7 A 40 A 300 mOhms - 40 C + 85 C 5.8 mm Bulk
Littelfuse Fusibili resettabili - PPTC 1.85A 30V 100A Imax
Scheda dati
4.965A magazzino
Min: 1
Mult.: 1
: 3.000

RUEF PCB Mount Radial 1.85 A 30 VDC 3.7 A 100 A 90 mOhms - 40 C + 85 C 5.8 mm Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC 30V 2.5A-HD 100A RUEF
Scheda dati
3.738A magazzino
Min: 1
Mult.: 1
: 2.000

RUEF PCB Mount Radial 2.5 A 30 VDC 5 A 100 A 70 mOhms - 40 C + 85 C 5.8 mm Reel, Cut Tape
Littelfuse Fusibili resettabili - PPTC 0.15A 600V RADIAL
Scheda dati
1.297A magazzino
Min: 1
Mult.: 1
: 1.200

600R PCB Mount Radial 150 mA 60 VDC 300 mA 3 A 22 Ohms - 40 C + 85 C 5.1 mm Ammo Pack