High-Surge MELF Resistors (HSMW)

Welwyn / TT Electronics High-Surge MELF Resistors (HSMW) are engineered to deliver exceptional surge tolerance and controlled failure performance in compact, surface-mount designs. Combining wirewound construction with a robust MELF package, these resistors deliver reliable protection against high-energy transients while maintaining stable operation under continuous load. The HSMW product line from Welwyn / TT Electronics withstands fast inrush energies up to 6.5J and protects against lightning surge events up to 3.8kV (1.2/50µs). These resistors are designed for use in power conversion and mains-connected applications where reliability and safety are crucial.

Risultati: 9
Seleziona Immagine Codice Produttore Descrizione Scheda dati Disponibilità Prezzi (EUR) Filtra i risultati nella tabella per prezzo unitario in base alla quantità. Qtà RoHS Modello ECAD Resistenza Potenza nominale Tolleranza Coefficiente di temperatura Temperatura di lavoro minima Temperatura di lavoro massima Diametro Lunghezza Confezione
Welwyn Components / TT Electronics Resistori MELF 100 OHM 5% 200PPM 1W 3.510A magazzino
Nastro continuo
0,335 €
0,251 €
0,191 €
0,112 €
Nastrati
0,07 €
Min: 1
Mult.: 1
: 2.000
100 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 3.5 mm 9 mm Reel, Cut Tape
Welwyn Components / TT Electronics Resistori MELF 10 OHM 5% 200PPM 1W 3.840A magazzino
Nastro continuo
0,335 €
0,251 €
0,191 €
0,112 €
Nastrati
0,07 €
Min: 1
Mult.: 1
: 2.000
10 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 3.5 mm 9 mm Reel, Cut Tape
Welwyn Components / TT Electronics Resistori MELF 1 OHM 5% 200PPM 1W 5.815A magazzino
Nastro continuo
0,335 €
0,251 €
0,191 €
0,112 €
Nastrati
0,07 €
Min: 1
Mult.: 1
: 2.000
1 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 3.5 mm 9 mm Reel, Cut Tape
Welwyn Components / TT Electronics Resistori MELF 220 OHM 5% 200PPM 1W 4.808A magazzino
Nastro continuo
0,353 €
0,275 €
0,209 €
0,118 €
Nastrati
0,077 €
Min: 1
Mult.: 1
: 2.000
220 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 3.5 mm 9 mm Reel, Cut Tape
Welwyn Components / TT Electronics Resistori MELF 2.2 OHM 5% 200PPM 1W 5.970A magazzino
Nastro continuo
0,335 €
0,251 €
0,191 €
0,112 €
Nastrati
0,07 €
Min: 1
Mult.: 1
: 2.000
2.2 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 3.5 mm 9 mm Reel, Cut Tape
Welwyn Components / TT Electronics Resistori MELF 4.7 OHM 5% 200PPM 1W 5.884A magazzino
Nastro continuo
0,344 €
0,252 €
0,192 €
0,113 €
Nastrati
0,071 €
Min: 1
Mult.: 1
: 2.000
4.7 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 3.5 mm 9 mm Reel, Cut Tape
Welwyn Components / TT Electronics Resistori MELF 470 OHM 5% 200PPM 1W 5A magazzino
6.00027/10/2026 previsto
Nastro continuo
0,361 €
0,276 €
0,21 €
0,119 €
Nastrati
0,067 €
Min: 1
Mult.: 1
: 2.000
470 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 3.5 mm 9 mm Reel, Cut Tape
Welwyn Components / TT Electronics Resistori MELF 22 OHM 5% 200PPM 1W
5.95005/03/2027 previsto
Nastro continuo
0,344 €
0,252 €
0,192 €
0,113 €
Nastrati
0,073 €
Min: 1
Mult.: 1
: 2.000
22 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 3.5 mm 9 mm Reel, Cut Tape
Welwyn Components / TT Electronics Resistori MELF 47 OHM 5% 200PPM 1W
6.00005/03/2027 previsto
Nastro continuo
0,344 €
0,252 €
0,192 €
0,113 €
Nastrati
0,073 €
Min: 1
Mult.: 1
: 2.000
47 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 3.5 mm 9 mm Reel, Cut Tape