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. 

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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 60Vdc 50A High-Current
Datasheet
4,000Expected 2026/03/17
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SF-2923HC-C Surface Mount Ceramic Fuses Medium / Normal Blow 50 A 60 VDC 300 A at 60 VDC 2923 (7358 metric) - 55 C + 125 C Reel, Cut Tape, MouseReel 700 uOhms
Bourns Surface Mount Fuses 0.8A Time Lag 2410 SinglFuse
Datasheet
1In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SF-2410SP-W Surface Mount Fuses Time Delay / Slow Blow 800 mA 250 VAC 125 VDC 100 A at 250 VAC, 50 A at 125 VDC 2410 (6125 metric) - 55 C + 125 C Reel, Cut Tape, MouseReel 109 mOhms
Bourns Surface Mount Fuses 5A 32V FAST ACTING
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 15,000
Mult.: 5,000
Reel: 5,000

SF-1206FP Surface Mount Fuses Fast Blow 5 A 32 VDC 50 A at 32 VDC 1206 (3216 metric) - 20 C + 105 C Reel 13 mOhms
Bourns Surface Mount Fuses 0.8A Fast Acting 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402F Surface Mount Fuses Fast Blow 800 mA 32 VDC 35 A at 32 VDC 0402 (1005 metric) - 20 C + 105 C Reel 120 mOhms
Bourns Surface Mount Fuses 1.25A Fast Acting 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

SF-0402F Surface Mount Fuses Fast Blow 1.25 A 32 VDC 35 A at 32 VDC 0402 (1005 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 57 mOhms
Bourns Surface Mount Fuses 2A Fast Acting 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402F Surface Mount Fuses Fast Blow 2 A 32 VDC 35 A at 32 VDC 0402 (1005 metric) - 20 C + 105 C Reel 33 mOhms
Bourns Surface Mount Fuses 2.5A Fast Acting 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402F Surface Mount Fuses Fast Blow 2.5 A 24 VDC 35 A 0402 (1005 metric) - 40 C + 105 C Reel 25 mOhms
Bourns Surface Mount Fuses 3.15A Fast Acting 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402F Surface Mount Fuses Fast Blow 3.15 A 24 VDC 35 A 0402 (1005 metric) - 40 C + 105 C Reel 19 mOhms
Bourns Surface Mount Fuses 4A Fast Acting 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402F Surface Mount Fuses Fast Blow 4 A 32 VDC 35 A at 32 VDC 0402 (1005 metric) - 20 C + 105 C Reel 16 mOhms
Bourns Surface Mount Fuses .8A 32V FAST ACTING
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402FP Surface Mount Fuses Fast Blow 800 mA 32 VDC 35 A at 35 VDC 0402 (1005 metric) - 20 C + 105 C Reel 120 mOhms
Bourns Surface Mount Fuses 1.25A 32V FAST ACTING
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402FP Surface Mount Fuses Fast Blow 1.25 A 32 VDC 35 A at 35 VDC 0402 (1005 metric) - 20 C + 105 C Reel 67 mOhms
Bourns Surface Mount Fuses 1.5A 32V FAST ACTING
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402FP Surface Mount Fuses Fast Blow 1.5 A 32 VDC 35 A at 35 VDC 0402 (1005 metric) - 20 C + 105 C Reel 51 mOhms
Bourns Surface Mount Fuses 1.6A 32V FAST ACTING
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402FP Surface Mount Fuses Fast Blow 1.6 A 32 VDC 35 A at 35 VDC 0402 (1005 metric) - 20 C + 105 C Reel 46 mOhms
Bourns Surface Mount Fuses 2.5A 32V FAST ACTING
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402FP Surface Mount Fuses Fast Blow 2.5 A 32 VDC 35 A at 35 VDC 0402 (1005 metric) - 20 C + 105 C Reel 22.5 mOhms
Bourns Surface Mount Fuses 3.15A 32V FAST ACTING
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402FP Surface Mount Fuses Fast Blow 3.15 A 32 VDC 35 A at 35 VDC 0402 (1005 metric) - 20 C + 105 C Reel 19 mOhms
Bourns Surface Mount Fuses 1.25A Slow Blow 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402S Surface Mount Fuses Time Delay / Slow Blow 1.25 A 24 VDC 35 A 0402 (1005 metric) - 40 C + 105 C Reel 45 mOhms
Bourns Surface Mount Fuses 2A Slow Blow 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402S Surface Mount Fuses Time Delay / Slow Blow 2 A 32 VDC 35 A at 32 VDC 0402 (1005 metric) - 20 C + 120 C Reel 24 mOhms
Bourns Surface Mount Fuses 2.5A Slow Blow 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402S Surface Mount Fuses Time Delay / Slow Blow 2.5 A 24 VDC 35 A 0402 (1005 metric) - 20 C + 120 C Reel 19 mOhms
Bourns Surface Mount Fuses 3A Slow Blow 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402S Surface Mount Fuses Time Delay / Slow Blow 3 A 32 VDC 35 A at 32 VDC 0402 (1005 metric) - 20 C + 120 C Reel 15 mOhms
Bourns Surface Mount Fuses 3.15A Slow Blow 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402S Surface Mount Fuses Time Delay / Slow Blow 3.15 A 24 VDC 35 A 0402 (1005 metric) - 40 C + 105 C Reel 14 mOhms
Bourns Surface Mount Fuses 4A Slow Blow 0402 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 10,000
Reel: 10,000

SF-0402S Surface Mount Fuses Time Delay / Slow Blow 4 A 24 VDC 35 A 0402 (1005 metric) - 40 C + 105 C Reel 10.5 mOhms
Bourns Surface Mount Fuses 0.63A Fast Acting 0603 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 5,000
Reel: 5,000

SF-0603F Surface Mount Fuses Fast Blow 630 mA 32 VDC 50 A 0603 (1608 metric) - 20 C + 120 C Reel 173 mOhms
Bourns Surface Mount Fuses 1.6A Fast Acting 0603 SinglFuse
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 5,000
Reel: 5,000

SF-0603F Surface Mount Fuses Fast Blow 1.6 A 32 VDC 50 A at 32 VDC 0603 (1608 metric) - 20 C + 120 C Reel 42 mOhms
Bourns Surface Mount Fuses 1A 32V FAST ACTING
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 5,000
Reel: 5,000

SF-0603FP Surface Mount Fuses Fast Blow 1 A 32 VAC 32 VDC 50 A at 32 VAC, 50 A at 32 VDC 0603 (1608 metric) - 20 C + 105 C Reel 84.5 mOhms
Bourns Surface Mount Fuses 1.25A 32V FAST ACTING
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 20,000
Mult.: 5,000
Reel: 5,000

SF-0603FP Surface Mount Fuses Fast Blow 1.25 A 32 VAC 32 VDC 50 A at 32 VAC, 50 A at 32 VDC 0603 (1608 metric) - 20 C + 105 C Reel 63 mOhms