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 computers and consumer electronics against temporary overcurrent faults. Package sizes range 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 (per AECQ200). 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.

Resultados: 406
Seleccionar Imagen N.° de pieza Fabricante: Descripción Hoja de datos Disponibilidad Precio: (USD) Filtre los resultados en la tabla por precio unitario en función de su cantidad. Cantidad RoHS Modelo ECAD Serie Estilo de montaje Estilo de terminación Corriente de retención Voltaje máximo Corriente de disparo Valor nominal de corriente - Máx. Resistencia Paquete / Cubierta Temperatura de trabajo mínima Temperatura de trabajo máxima Calificación Empaquetado
Littelfuse Fusibles reajustables - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A 16,259En existencias
Min.: 1
Mult.: 1
: 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 Fusibles reajustables - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A 49,560En existencias
Min.: 1
Mult.: 1
: 4,000

Low Rho SMD/SMT SMD/SMT 3 A 6 VDC 6 A 50 A 20 mOhms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 6V .35A .1s 66,616En existencias
Min.: 1
Mult.: 1
: 4,000

1206L SMD/SMT SMD/SMT 350 mA 6 VDC 750 mA 100 A 1.2 Ohms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT 5,126En existencias
Min.: 1
Mult.: 1
: 4,000

Low Rho SMD/SMT SMD/SMT 3 A 9 VDC 6 A 50 A 30 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC .05A 30V Micro SMD AEC-Q200 7,603En existencias
Min.: 1
Mult.: 1
: 4,000

microASMD SMD/SMT SMD/SMT 50 mA 30 VDC 150 mA 10 A 50 Ohms 1210 (3225 metric) - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC SMDC310F/18-02 9,953En existencias
Min.: 1
Mult.: 1
: 3,000

SMDC PCB Mount SMD/SMT 3.1 A 18 VDC 6 A 50 A 36 mOhms - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 12V 0.1A Ih 5.8 Ohm 3,809En existencias
Min.: 1
Mult.: 1
: 4,000

femtoSMD SMD/SMT SMD/SMT 100 mA 12 VDC 250 mA 40 A 8 Ohms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Fusibles reajustables - PPTC 6V 600MA-HD 50A SMD 6,496En existencias
Min.: 1
Mult.: 1
: 4,000

Low Rho SMD/SMT SMD/SMT 3 A 6 VDC 6 A 50 A 30 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 0.35A 6V 0805 3,130En existencias
Min.: 1
Mult.: 1
: 4,000

0805L PCB Mount SMD/SMT 350 mA 6 VDC 750 mA 100 A 1.2 Ohms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 6V POLYFUSE 1812 LoRho SL 2.60A 2,784En existencias
Min.: 1
Mult.: 1
: 2,000

Low Rho SMD/SMT SMD/SMT 2.6 A 6 VDC 6 A 50 A 24 mOhms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC .3A 60VDC 10A 2920 AEC-Q200 5,448En existencias
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 Fusibles reajustables - PPTC .5A 60VDC 10A 2920 AEC-Q200 6,752En existencias
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 Fusibles reajustables - PPTC .5A 24V Mini SMD AEC-Q200 14,340En existencias
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 Fusibles reajustables - PPTC 6V 750MA-HD 40A SMD 4,301En existencias
Min.: 1
Mult.: 1
: 3,000

picoSMD PCB Mount SMD/SMT 750 mA 6 VDC 1.5 A 40 A 350 mOhms - 40 C + 85 C Reel, Cut Tape
Littelfuse Fusibles reajustables - PPTC 9V 1.1A 0805 POLYFUSE SURF MOUNT 9,873En existencias
Min.: 1
Mult.: 1
: 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 Fusibles reajustables - PPTC 60V 100MA-HD 10A SMD 16,445En existencias
Min.: 1
Mult.: 1

miniASMD SMD/SMT SMD/SMT 100 mA 60 VDC 250 mA 10 A 15 Ohms 1206 (3216 metric) - 40 C + 85 C
Littelfuse Fusibles reajustables - PPTC .75A 33VDC 40A 2920 AEC-Q200 5,598En existencias
Min.: 1
Mult.: 1
: 4,000

ASMDC PCB Mount SMD/SMT 750 mA 33 VDC 1.5 A 40 A 610 mOhms - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A 15,030En existencias
Min.: 1
Mult.: 1
: 4,000

Low Rho SMD/SMT SMD/SMT 3.5 A 6 VDC 7 A 50 A 18 mOhms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 33V 750MA-HD 100A 1812 5,490En existencias
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 Fusibles reajustables - PPTC 16V 100MA-HD 40A SMD 9,201En existencias
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 Fusibles reajustables - PPTC SMDC030F-2 6,039En existencias
Min.: 1
Mult.: 1
: 4,000

SMDC SMD/SMT SMD/SMT 2920 (7450 metric) + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 6V 1.1A-HD 22A SMD 2,002En existencias
Min.: 1
Mult.: 1
: 3,000
0805L SMD/SMT SMD/SMT 1.1 A 6 VDC 2 A 100 A 160 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape

Littelfuse Fusibles reajustables - PPTC 12V 2.6A-HD 50A SMD 3,366En existencias
Min.: 1
Mult.: 1
: 4,000

Low Rho SMD/SMT SMD/SMT 2.6 A 12 VDC 5 A 50 A 55 mOhms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 12V 1.25A-HD 40A SMD 4,217En existencias
Min.: 1
Mult.: 1
: 3,000

Automotive SMD SMD/SMT SMD/SMT 1.25 A 12 VDC 3.75 A 40 A 300 mOhms 1210 (3225 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 170 mOhms 40 A 6 VDC - 40 C+ 85 C 11,273En existencias
Min.: 1
Mult.: 1
: 3,000

picoSMD PCB Mount SMD/SMT 1.1 A 6 VDC 2.2 A 40 A 170 mOhms - 40 C + 85 C Reel, Cut Tape, MouseReel