SinglFuse™ SMD Fuses

Bourns SinglFuse™ SMD Fuses offer highly reliable overcurrent protection in three surface-mountable footprints. Single-use thin film SMD fuses are specifically designed for applications that require one-time acting fuses, which allow a physical break in the circuit if a short circuit arises, eliminating the need for a circuit reset. Bourns SinglFuse SMD Fuses are UL listed and offer surface-mount packaging for automated assembly. Applications include LCD monitors, digital cameras, cell phones, industrial controllers, and rechargeable battery packs. 

Results: 447
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Fuse Type
Current Rating
Voltage Rating AC
Voltage Rating DC
Interrupt Rating
Fuse Size/Group
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Resistance
Bourns Surface Mount Fuses 2A Fast Acting 0603 SinglFuse
Datasheet
3,314In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-0603F Surface Mount Fuses Fast Blow 2 A 32 VDC 50 A at 32 VDC 0603 (1608 metric) - 20 C + 120 C Reel, Cut Tape, MouseReel 33 mOhms
Bourns Surface Mount Fuses .5A 50V FAST ACTING
Datasheet
2,236In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-0603FP Surface Mount Fuses Fast Blow 500 mA 50 VDC 50 A at 50 VDC 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 260 mOhms
Bourns Surface Mount Fuses 3A 32V FAST ACTING
Datasheet
280In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-0603FP Surface Mount Fuses Fast Blow 3 A 32 VAC 32 VDC 50 A at 32 VAC, 50 A at 32 VDC 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 20 mOhms
Bourns Surface Mount Fuses 0.8A Slow Blow 0603 SinglFuse
Datasheet
4,938In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-0603S Surface Mount Fuses Time Delay / Slow Blow 800 mA 35 VAC 32 VDC 50 A at 35 VAC, 50 A at 32 VDC 0603 (1608 metric) - 20 C + 120 C Reel, Cut Tape, MouseReel 93 mOhms
Bourns Surface Mount Fuses 1A Slow Blow 0603 SinglFuse
Datasheet
4,458In Stock
20,000Expected 22/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-0603S Surface Mount Fuses Time Delay / Slow Blow 1 A 35 VAC 32 VDC 50 A at 35 VAC, 50 A at 32 VDC 0603 (1608 metric) - 20 C + 120 C Reel, Cut Tape, MouseReel 65 mOhms
Bourns Surface Mount Fuses 1.25A Slow Blow 0603 SinglFuse
Datasheet
1,152In Stock
20,000Expected 06/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-0603S Surface Mount Fuses Time Delay / Slow Blow 1.25 A 35 VAC 32 VDC 50 A at 35 VAC, 50 A at 32 VDC 0603 (1608 metric) - 20 C + 120 C Reel, Cut Tape, MouseReel 50 mOhms
Bourns Surface Mount Fuses 5A Slow Blow 0603 SinglFuse
Datasheet
2,575In Stock
20,000Expected 13/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-0603S Surface Mount Fuses Time Delay / Slow Blow 5 A 35 VAC 32 VDC 50 A at 35 VAC, 50 A at 32 VDC 0603 (1608 metric) - 20 C + 120 C Reel, Cut Tape, MouseReel 8 mOhms
Bourns Surface Mount Fuses 2A 32V TIME DELAY
Datasheet
1,370In Stock
20,000Expected 10/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 2 A 32 VDC 50 A at 32 VDC 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 28 mOhms
Bourns Surface Mount Fuses 0.8A Fast Acting 1206 SinglFuse
Datasheet
6,524In Stock
10,000Expected 07/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206F Surface Mount Fuses Fast Blow 800 mA 63 VDC 50 A at 63 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 211 mOhms
Bourns Surface Mount Fuses 1.5A Fast Acting 1206 SinglFuse
Datasheet
5,366In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206F Surface Mount Fuses Fast Blow 1.5 A 63 VDC 50 A at 63 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 76 mOhms
Bourns Surface Mount Fuses 2.5A Fast Acting 1206 SinglFuse
Datasheet
2,800In Stock
15,000Expected 10/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206F Surface Mount Fuses Fast Blow 2.5 A 32 VDC 50 A at 32 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 32 mOhms
Bourns Surface Mount Fuses 5A Fast Acting 1206 SinglFuse
Datasheet
2,599In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206F Surface Mount Fuses Fast Blow 5 A 32 VDC 50 A at 32 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 12 mOhms
Bourns Surface Mount Fuses 7A Fast Acting 1206 SinglFuse
Datasheet
3,848In Stock
15,000Expected 30/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206F Surface Mount Fuses Fast Blow 7 A 24 VDC 50 A at 32 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 7.5 mOhms
Bourns Surface Mount Fuses 1.25A 63V FAST ACTING
Datasheet
2,361In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206FP Surface Mount Fuses Fast Blow 1.25 A 63 VDC 50 A at 63 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 90 mOhms
Bourns Surface Mount Fuses 3A 32V FAST ACTING
Datasheet
1,478In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206FP Surface Mount Fuses Fast Blow 3 A 32 VDC 50 A at 32 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 26 mOhms
Bourns Surface Mount Fuses 1A 63V TIME DELAY
Datasheet
880In Stock
15,000Expected 04/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 1 A 63 VDC 50 A at 63 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 163.5 mOhms
Bourns Surface Mount Fuses 1.5A 63V TIME DELAY
Datasheet
2,638In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 1.5 A 63 VDC 50 A at 63 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 68.5 mOhms
Bourns Surface Mount Fuses 2A 63V TIME DELAY
Datasheet
2,727In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 2 A 63 VDC 50 A at 63 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 48.5 mOhms
Bourns Surface Mount Fuses 3A 32V TIME DELAY
Datasheet
4,644In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 3 A 32 VDC 50 A at 32 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 27 mOhms
Bourns Surface Mount Fuses 4A 32V TIME DELAY
Datasheet
3,579In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 4 A 32 VDC 50 A at 32 VDC 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 14 mOhms
Bourns Surface Mount Fuses 1A Slow Blow 0402 SinglFuse
Datasheet
2,351In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

SF-0402SxxxM Surface Mount Ceramic Fuses Time Delay / Slow Blow 1 A 24 VDC 35 A at 24 VDC 0402 (1005 metric) - 55 C + 125 C Reel, Cut Tape, MouseReel 120 mOhms
Bourns Surface Mount Fuses 2A Slow Blow 0402 SinglFuse
Datasheet
3,757In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

SF-0402SxxxM Surface Mount Ceramic Fuses Time Delay / Slow Blow 2 A 24 VDC 35 A at 24 VDC 0402 (1005 metric) - 55 C + 125 C Reel, Cut Tape, MouseReel 35 mOhms
Bourns Surface Mount Fuses 3A Slow Blow 0402 SinglFuse
Datasheet
1,499In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

SF-0402SxxxM Surface Mount Ceramic Fuses Time Delay / Slow Blow 3 A 24 VDC 35 A at 24 VDC 0402 (1005 metric) - 55 C + 125 C Reel, Cut Tape, MouseReel 21 mOhms
Bourns Surface Mount Fuses 1A Fast Act Prec 0603 SinglFuse
Datasheet
4,752In Stock
16,000Expected 24/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

SF-0603FP-F Surface Mount Fuses Fast Blow 1 A 35 VAC 65 VDC 50 A at 35 VAC, 13 A at 65 VDC 0603 (1608 metric) - 55 C + 90 C Reel, Cut Tape, MouseReel 69 mOhms
Bourns Surface Mount Fuses 2A 32V FAST ACTING
Datasheet
3,379In Stock
18,000Expected 15/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6,000

SF-0603FP-M Surface Mount Fuses Fast Blow 2 A 32 VDC 35 A at 32 VDC 0603 (1608 metric) - 55 C + 125 C Reel, Cut Tape, MouseReel 70 mOhms