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: 405
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 .35A .1s 65,671En existencias
Cinta cortada
$0.49
$0.448
$0.382
$0.346
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 1206 LoRho SL 3.00A 45,505En existencias
Cinta cortada
$1.88
$1.70
$1.44
$1.29
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 6V POLYFUSE 0402 LoRho SL .350A 12,503En existencias
Cinta cortada
$2.55
$2.27
$2.09
$1.78
Ver
Envase tipo carrete
$1.34
Min.: 1
Mult.: 1
: 10,000
Low Rho SMD/SMT SMD/SMT 350 mA 6 VDC 700 mA 40 A 700 mOhms 0402 (1005 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Fusibles reajustables - PPTC 6V 3.0A-HD 50A SMD 6,502En existencias
Cinta cortada
$2.69
$2.23
$2.06
$1.71
Ver
Envase tipo carrete
$1.16
Min.: 1
Mult.: 1
: 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 Fusibles reajustables - PPTC 1.10A 6V 0805 3,603En existencias
Cinta cortada
$1.14
$1.13
$1.12
Envase tipo carrete
$1.12
Min.: 1
Mult.: 1
: 3,000
0805L SMD/SMT SMD/SMT 1 A 6 VDC 1.95 A 40 A 210 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Fusibles reajustables - PPTC 12V 5.0A-HD 50A SMD 5,337En existencias
Cinta cortada
$2.52
$2.08
$1.92
$1.60
Ver
Envase tipo carrete
$1.07
Min.: 1
Mult.: 1
: 3,000
Low Rho SMD/SMT SMD/SMT 5 A 12 VDC 10 A 50 A 12 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Fusibles reajustables - PPTC 6V 5.5A-HD 50A SMD 1,755En existencias
Cinta cortada
$2.52
$2.08
$1.92
$1.60
Ver
Envase tipo carrete
$1.08
Min.: 1
Mult.: 1
: 3,000
Low Rho SMD/SMT SMD/SMT 5.5 A 6 VDC 11 A 50 A 11 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 15V 4A Poly 2920 PTC 14,896En existencias
Cinta cortada
$1.62
$1.38
$1.26
$1.13
Envase tipo carrete
$0.859
Ver
Min.: 1
Mult.: 1
: 1,000
2920L SMD/SMT SMD/SMT 4 A 15 VDC 8 A 40 A 40 mOhms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 9V 1.1A 0805 POLYFUSE SURF MOUNT 9,685En existencias
Cinta cortada
$1.14
Envase tipo carrete
$1.14
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 16,094En existencias
$0.52
$0.47
$0.397
$0.363
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 6V POLYFUSE 0805 LoRho SL 2.60A 6,544En existencias
Cinta cortada
$2.16
$1.85
$1.73
$1.36
Ver
Envase tipo carrete
$1.02
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 POLYFUSE 2920 LoRho SL 7.0A 2,670En existencias
Cinta cortada
$2.38
$2.10
$1.99
$1.76
Ver
Envase tipo carrete
$1.43
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
$0.896
$0.849
Envase tipo carrete
$0.512
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 15V 40A Imax 12,627En existencias
Cinta cortada
$0.57
$0.485
$0.43
$0.344
Envase tipo carrete
$0.273
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 6V POLYFUSE 0603 LoRho SL 1.75A 15,004En existencias
Cinta cortada
$1.62
$1.41
$1.32
$1.19
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
$1.43
$1.30
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
$2.52
$2.08
$1.92
$1.60
Ver
Envase tipo carrete
$1.10
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 4,332En existencias
Cinta cortada
$1.15
$1.06
$0.861
$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 9,199En existencias
Cinta cortada
$0.85
$0.723
$0.615
$0.55
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
$0.62
$0.559
$0.506
$0.474
Ver
Envase tipo carrete
$0.276
Min.: 1
Mult.: 1
: 4,000
SMDC SMD/SMT SMD/SMT 2920 (7450 metric) + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC 12V 1812 1.50A POLYFUSE 5,556En existencias
Cinta cortada
$0.52
$0.472
$0.429
$0.374
Envase tipo carrete
$0.242
Ver
Min.: 1
Mult.: 1
: 1,500
1812L SMD/SMT SMD/SMT 1.5 A 12 VDC 3 A 100 A 110 mOhms 1812 (4532 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
$1.43
$1.30
Ver
Envase tipo carrete
$0.801
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 .8A 16V HighTemp SMD AEC-Q200 6,451En existencias
Cinta cortada
$0.67
$0.613
$0.568
$0.533
Ver
Envase tipo carrete
$0.319
Min.: 1
Mult.: 1
: 4,000
AHS SMD/SMT SMD/SMT 800 mA 16 VDC 2 A 70 A 130 mOhms 2018 (5050 metric) - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse Fusibles reajustables - PPTC .3A 60VDC 10A 2920 AEC-Q200 5,351En existencias
Cinta cortada
$0.54
$0.503
$0.441
$0.419
Ver
Envase tipo carrete
$0.335
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 24V Mini SMD AEC-Q200 14,214En existencias
Cinta cortada
$0.56
$0.514
$0.427
$0.393
Envase tipo carrete
$0.237
Ver
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