443 250V Nano²® Fuses

Littelfuse 443 250V Nano²® Fuses are time-lag, surface-mount devices designed to support higher voltage applications that have limited space. These fuses enable compliance with the RoHS directive. They are fully compatible with lead-free solder alloy and higher temperature profiles associated with lead-free assembly. Littelfuse 250V Nano² Fuses are available in ratings of 0.50A to 5.0A. The 443 series is ideal for use in a variety of applications, including AC/DC power adapters, telecom equipment system power applications, portable system built-in AC/DC converters, high voltage DC/DC converters, and lighting systems.

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Qty. RoHS ECAD modelis Serija
Gaminys
Saugiklis type
Dabartinė klasė
Nurodytoji įtampa, kintamoji srovė
Nurodytoji įtampa, nuolatinė srovė
Pertraukimo Reitingas
Saugiklio dydis / grupė
Minimali darbinė temperatūra
Didžiausia darbinė temperatūra
Pakavimas
Atsparumas
Littelfuse Surface Mount Fuses 250VAC 1.5A .1ohms 443 NANO2
Duomenų Lapas
2 981Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 1 500

443 Surface Mount Fuses Time Delay / Slow Blow 1.5 A 250 VAC 125 VDC 50 A at 250 VAC, 100 A at 125 VDC 10.08 mm x 3.05 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 100 mOhms
Littelfuse Surface Mount Fuses 250VAC 2A .052ohms 443 NANO2
Duomenų Lapas
8 127Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 1 500

443 Surface Mount Fuses Time Delay / Slow Blow 2 A 250 VAC 125 VDC 50 A at 250 VAC, 100 A at 125 VDC 10.08 mm x 3.05 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 52 mOhms
Littelfuse Surface Mount Fuses 250VAC 3A .028ohms 443 NANO2
Duomenų Lapas
2 430Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 1 500

443 Surface Mount Fuses Time Delay / Slow Blow 3 A 250 VAC 125 VDC 50 A at 250 VAC, 100 A at 125 VDC 10.08 mm x 3.05 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 28 mOhms
Littelfuse Surface Mount Fuses 250VAC 0.5A .6ohms 443 NANO2
Duomenų Lapas
1 420Prieinamumas
3 000Tikėtina 2026-03-27
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 1 500

443 Surface Mount Fuses Time Delay / Slow Blow 500 mA 250 VAC 125 VDC 50 A at 250 VAC, 100 A at 125 VDC 10.08 mm x 3.05 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 600 mOhms
Littelfuse Surface Mount Fuses 250VAC 0.75A .275ohms 443 NANO2
Duomenų Lapas
1 105Prieinamumas
1 500Tikėtina 2026-04-07
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 1 500

443 Surface Mount Fuses Time Delay / Slow Blow 750 mA 250 VAC 125 VDC 50 A at 250 VAC, 100 A at 125 VDC 10.08 mm x 3.05 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 275 mOhms
Littelfuse Surface Mount Fuses 250VAC 1A .18ohms 443 NANO2
Duomenų Lapas
3 041Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 1 500

443 Surface Mount Fuses Time Delay / Slow Blow 1 A 250 VAC 125 VDC 50 A at 250 VAC, 100 A at 125 VDC 10.08 mm x 3.05 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 180 mOhms
Littelfuse Surface Mount Fuses 250VAC 4A .016ohms 443 NANO2
Duomenų Lapas
1 325Prieinamumas
1 500Tikėtina 2026-07-13
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 1 500

443 Surface Mount Fuses Time Delay / Slow Blow 4 A 250 VAC 125 VDC 50 A at 250 VAC, 100 A at 125 VDC 10.08 mm x 3.05 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 16 mOhms
Littelfuse Surface Mount Fuses 250VAC 5A .0115ohms 443 NANO2
Duomenų Lapas
3 000Tikėtina 2026-06-15
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 1 500

443 Surface Mount Fuses Time Delay / Slow Blow 5 A 250 VAC 125 VDC 50 A at 250 VAC, 100 A at 125 VDC 10.08 mm x 3.05 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 11.5 mOhms
Littelfuse Surface Mount Fuses 250VAC 2.5A .035ohms 443 NANO2
Duomenų Lapas
1 729Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 1 500

443 Surface Mount Fuses Time Delay / Slow Blow 2.5 A 250 VAC 125 VDC 50 A at 250 VAC, 100 A at 125 VDC 10.08 mm x 3.05 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 35 mOhms
Littelfuse Surface Mount Fuses 250VAC 3.5A .019ohms 443 NANO2
Duomenų Lapas
1 148Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Reel: 1 500

443 Surface Mount Fuses Time Delay / Slow Blow 3.5 A 250 VAC 125 VDC 50 A at 250 VAC, 100 A at 125 VDC 10.08 mm x 3.05 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 19 mOhms