437 Series SMT Fuses

Littelfuse 437 Series SMT Fuses protect circuits against overcurrent in ambient high-temperature situations. These ceramic fuses operate bewteen -55° and +150°C temperatures, providing both high I²t values and inrush current withstand capabilities. The halogen-free 437 series gives users a high performance reliability, with models ranging from 250mA to 8A current rating. These Littelfuse fast-acting, surface mount fuses are suitable for both leaded and lead-free reflow as well as wave soldering. 437 series fuses are ideal for servers, printers, scanners, data modems, LCD displays, and LED lighting applications.

Mga Resulta: 21
Pumili Larawan # ng Piyesa
 Mfr.
Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami.
Dami RoHS ECAD Model Series
Produkto
Uri ng Fuse
Rating ng Current
Rating ng Voltage AC
Rating ng Voltage DC
Interrupt Rating
Laki / Grupo ng Fuse
Minimum na Operating Temperature
Maximum na Operating Temperature
Kuwalipikasyon
Packaging
Resistance
Littelfuse Surface Mount Fuses 32V FA 1206 3.5A
Datasheet
4,000May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 3.5 A 45 VAC 63 VDC 50 A at 45 VAC, 50 A at 63 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 27 mOhms
Littelfuse Surface Mount Fuses 63V FA 1206 1.5A
Datasheet
3,512May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 1.5 A 63 VAC 63 VDC 50 A at 63 VAC, 50 A at 63 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 209 mOhms
Littelfuse Surface Mount Fuses 63V 1.75A FA 1206
Datasheet
1,998May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 1.75 A 63 VAC 63 VDC 50 A at 63 VAC, 50 A at 63 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 71 mOhms
Littelfuse Surface Mount Fuses FUSE 125V FA 1206 .250A AECQ
Datasheet
3,580May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Fuses Fast Blow 250 mA 125 VAC 125 VDC 50 A at 125 VAC, 50 A at 125 VDC 1206 (3216 metric) - 55 C + 150 C AEC-Q200 Reel, Cut Tape, MouseReel 2.29 Ohms
Littelfuse Surface Mount Fuses 125V .375A FA 1206
Datasheet
3,137May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 375 mA 125 VAC 125 VDC 50 A at 125 VAC, 50 A at 125 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 1.33 Ohms
Littelfuse Surface Mount Fuses .375A 125V AECQ
Datasheet
16,088May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Fuses Fast Blow 375 mA 125 VAC 125 VDC 50 A at 125 VAC, 50 A at 125 VDC 1206 (3216 metric) - 55 C + 150 C AEC-Q200 Reel, Cut Tape, MouseReel 1.33 Ohms
Littelfuse Surface Mount Fuses 63V FA 1206 1A
Datasheet
6,056May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 1 A 63 VAC 63 VDC 50 A at 63 VAC, 50 A at 63 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 360 mOhms
Littelfuse Surface Mount Fuses 32V FA 1206 3A
Datasheet
4,757May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 3 A 32 VAC 35 VDC 50 A at 32 VAC, 50 A at 35 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 33 mOhms
Littelfuse Surface Mount Fuses 32V FA 1206 4A
Datasheet
2,698May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 4 A 32 VAC 32 VDC 50 A at 32 VAC, 50 A at 35 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 22 mOhms
Littelfuse Surface Mount Fuses 32V FA 1206 7A
Datasheet
3,933May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 7 A 32 VAC 35 VDC 50 A at 32 VAC, 50 A at 35 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 10 mOhms
Littelfuse Surface Mount Fuses 32V FA 1206 8A
Datasheet
5,059May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 8 A 32 VAC 35 VDC 50 A at 32 VAC, 50 A at 35 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 8.7 mOhms
Littelfuse Surface Mount Fuses 32V FA 1206 2.5A
Datasheet
5,613May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 2.5 A 45 VAC 63 VDC 50 A at 45 VAC, 50 A at 63 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 43 mOhms
Littelfuse Surface Mount Fuses 63V 1.25A FA 1206
Datasheet
3,488May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 1.25 A 63 VAC 63 VDC 50 A at 63 VAC, 50 A at 63 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 318 mOhms
Littelfuse Surface Mount Fuses 125V .250A FA 1206
Datasheet
1,277May Stock
3,000Inaasahan 3/16/2026
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 250 mA 125 VAC 125 VDC 50 A at 125 VAC, 50 A at 125 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 2.29 Ohms
Littelfuse Surface Mount Fuses 63V .500A FA 1206
Datasheet
2,321May Stock
3,000Inaasahan 3/16/2026
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 500 mA 63 VAC 63 VDC 50 A at 63 VAC, 50 A at 63 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 908 mOhms
Littelfuse Surface Mount Fuses 63V .750A FA 1206
Datasheet
1,356May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 750 mA 63 VAC 63 VDC 50 A at 63 VAC, 50 A at 63 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 665 mOhms
Littelfuse Surface Mount Fuses 63V FA 1206 2A
Datasheet
3,493May Stock
3,000Inaasahan 3/23/2026
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 2 A 63 VAC 63 VDC 50 A at 63 VAC, 50 A at 63 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 62 mOhms
Littelfuse Surface Mount Fuses 32V FA 1206 5A
Datasheet
944May Stock
3,000Inaasahan 3/23/2026
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

437 Surface Mount Ceramic Fuses Fast Blow 5 A 32 VAC 35 VDC 50 A at 32 VAC, 50 A at 35 VDC 1206 (3216 metric) - 55 C + 150 C Reel, Cut Tape, MouseReel 16 mOhms
Littelfuse Surface Mount Fuses FUSE 63V AUTOC FA 1206 .750A
Datasheet
Lead-Time para sa Hindi Naka-stock 17 (na) Linggo
Min.: 10,000
Mult.: 10,000
Reel: 10,000
437 Reel
Littelfuse Surface Mount Fuses FUSE 63V AUTOC FA 1206 2A
Datasheet
Lead-Time para sa Hindi Naka-stock 17 (na) Linggo
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 10,000
437 Reel, Cut Tape, MouseReel
Littelfuse Surface Mount Fuses 63V 1.75A FA 1206
Datasheet
Hindi Naka-stock
Min.: 3,000
Mult.: 3,000
Reel: 3,000

437 Surface Mount Fuses Reel