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: 409
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 1206 LoRho SL 3.00A 45,503En existencias
Cinta cortada
$1.88
$1.73
$1.44
$1.30
Ver
Envase tipo carrete
$0.801
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 PTC 30V POLY 1812 HALOGEN-FREE .35A 19,308En existencias
Cinta cortada
$1.92
$1.78
$1.47
$1.36
Ver
Envase tipo carrete
$0.946
Min.: 1
Mult.: 1
: 1,500
1812L SMD/SMT SMD/SMT 350 mA 30 VDC 750 mA 40 A 1.7 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 6V 3.0A 1210 PTC SL 17,914En existencias
Cinta cortada
$1.88
$1.73
$1.44
$1.33
Envase tipo carrete
$0.856
Ver
Min.: 1
Mult.: 1
: 3,000
Low Rho PCB Mount SMD/SMT 3 A 6 VDC 6 A 50 A 20 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape
Littelfuse Fusibles reajustables - PPTC 6V .35A .1s 65,547En existencias
Cinta cortada
$0.53
$0.462
$0.39
$0.354
Ver
Envase tipo carrete
$0.207
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 6V POLYFUSE 0805 LoRho SL 2.60A 6,510En existencias
Cinta cortada
$2.04
$1.81
$1.52
$1.39
Ver
Envase tipo carrete
$0.947
Min.: 1
Mult.: 1
: 4,000
Low Rho SMD/SMT SMD/SMT 2.6 A 6 VDC 5.2 A 50 A 35 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Fusibles reajustables - PPTC 6V 6.0A-HD 50A SMD 3,000En existencias
Cinta cortada
$2.31
$2.14
$1.77
$1.55
Envase tipo carrete
$1.00
Ver
Min.: 1
Mult.: 1
: 3,000
Low Rho SMD/SMT SMD/SMT 6 A 6 VDC 12 A 50 A 10 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC PTC 8V 1812 2.6A 8V 1812 2.6A 6,132En existencias
Cinta cortada
$0.58
$0.499
$0.435
$0.385
Envase tipo carrete
$0.264
Ver
Min.: 1
Mult.: 1
: 1,500
1812L PCB Mount SMD/SMT 2.6 A 8 VDC 5.2 A 100 A 47 mOhms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A 2,665En existencias
Cinta cortada
$2.58
$2.33
$1.99
$1.85
Envase tipo carrete
$1.43
Ver
Min.: 1
Mult.: 1
: 2,000
Low Rho SMD/SMT SMD/SMT 7 A 6 VDC 14 A 50 A 7 mOhms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 16V 2.0A-HD 40A SMD 2,553En existencias
Cinta cortada
$1.21
$1.11
$0.921
$0.85
Envase tipo carrete
$0.513
Ver
Min.: 1
Mult.: 1
: 2,000
miniASMD PCB Mount SMD/SMT 1812 (4532 metric) + 85 C Reel, Cut Tape
Littelfuse Fusibles reajustables - PPTC 1.5A 6V 40A Imax 5,994En existencias
Cinta cortada
$0.58
$0.53
$0.44
$0.406
Ver
Envase tipo carrete
$0.25
Min.: 1
Mult.: 1
: 4,000
microSMD SMD/SMT SMD/SMT 1.5 A 6 VDC 3 A 40 A 110 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 1.5A 15V 40A Imax 12,377En existencias
Cinta cortada
$0.62
$0.519
$0.457
$0.389
Envase tipo carrete
$0.31
Ver
Min.: 1
Mult.: 1
: 1,500
SMD SMD/SMT SMD/SMT 1.5 A 15 VDC 3 A 40 A 250 mOhms 3425 (8764 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Fusibles reajustables - PPTC 12V 3.0A-HD 50A SMD 2,891En existencias
Cinta cortada
$2.62
$2.19
$1.77
$1.58
Ver
Envase tipo carrete
$1.09
Min.: 1
Mult.: 1
: 4,000
Low Rho SMD/SMT SMD/SMT 3 A 12 VDC 6 A 50 A 30 mOhms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A 14,441En existencias
Cinta cortada
$1.88
$1.50
$1.36
$1.24
Ver
Envase tipo carrete
$0.801
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 3.50A 14,995En existencias
Cinta cortada
$1.88
$1.73
$1.44
$1.33
Ver
Envase tipo carrete
$0.801
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 6V POLYFUSE 1210 LoRho SL 4A 5,966En existencias
Cinta cortada
$2.31
$2.14
$1.77
$1.55
Envase tipo carrete
$1.00
Ver
Min.: 1
Mult.: 1
: 3,000
Low Rho SMD/SMT SMD/SMT 4 A 6 VDC 8 A 50 A 14 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 16V 1.1A-HD 20A SMD 4,330En existencias
Cinta cortada
$1.15
$1.06
$0.876
$0.808
Ver
Envase tipo carrete
$0.466
Min.: 1
Mult.: 1
: 4,000
Automotive SMD SMD/SMT SMD/SMT 1.1 A 16 VDC 3.3 A 20 A 500 mOhms 1210 (3225 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 16V 100MA-HD 40A SMD 8,394En existencias
Cinta cortada
$0.85
$0.761
$0.649
$0.572
Ver
Envase tipo carrete
$0.335
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 6,033En existencias
Cinta cortada
$0.71
$0.647
$0.538
$0.496
Ver
Envase tipo carrete
$0.292
Min.: 1
Mult.: 1
: 4,000
SMDC SMD/SMT SMD/SMT 2920 (7450 metric) + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 24V 500MA-HD 20A SMD 14,977En existencias
Cinta cortada
$1.15
$1.06
$0.876
$0.808
Ver
Envase tipo carrete
$0.466
Min.: 1
Mult.: 1
: 3,000
nanoASMDCH SMD/SMT SMD/SMT 500 mA 24 VDC 2.5 A 20 A 200 mOhms 1206 (3216 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 9V 1.1A 0805 POLYFUSE SURF MOUNT 9,681En existencias
Cinta cortada
$1.25
$1.23
$1.19
Envase tipo carrete
$1.18
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 0.05A 30V 1210 42,907En existencias
Cinta cortada
$0.51
$0.407
$0.377
$0.334
Envase tipo carrete
$0.223
Ver
Min.: 1
Mult.: 1
: 3,000
1210L PCB Mount SMD/SMT 50 mA 30 V 150 mA 10 A 50 Ohms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC PTC 6V POLY SURF MOUNT 1210 2.0A 3,434En existencias
Cinta cortada
$1.03
$0.767
$0.68
$0.615
Envase tipo carrete
$0.439
Ver
Min.: 1
Mult.: 1
: 2,000
1210L SMD/SMT SMD/SMT 2 A 6 VDC 4 A 100 A 70 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 60V 100MA-HD 10A SMD 16,069En existencias
$0.52
$0.475
$0.397
$0.366
Ver
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 0.35A 6V 0805 2,698En existencias
Cinta cortada
$1.13
$1.07
$1.01
Envase tipo carrete
$1.01
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 2,782En existencias
Cinta cortada
$1.88
$1.73
$1.44
$1.33
Envase tipo carrete
$0.802
Ver
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