Surface Mount Fuses – Mouser Ireland

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SinglFuse™ Slow-Blow Multilayer SMD Fuses

Bourns SinglFuse™ Slow-Blow Multilayer SMD Fuses offer highly reliable overcurrent protection in three surface-mountable footprint sizes. The fuses are available in current ratings from 0.50A to 8A, providing protection over a wide range of overcurrent events. Single-use thin film SMD fuses are specifically designed for applications that require one-time acting fuses that allow a physical break in the circuit if a short circuit arises, eliminating the need for a circuit reset. Applications include LCD monitors, digital cameras, cell phones, industrial controllers, and rechargeable battery packs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Fuse Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Interrupt Rating	Melting I2t	Fuse Size/Group	Minimum Operating Temperature	Maximum Operating Temperature	Resistance	Packaging
Surface Mount Fuses 3A Slow Blow 0603 SinglFuse SF-0603S300M-2 Bourns 1: €0.671 18,496In Stock	Mfr. Part No. SF-0603S300M-2 Mouser Part No 652-SF-0603S300M-2	Bourns	Surface Mount Fuses 3A Slow Blow 0603 SinglFuse Learn More about Bourns sf 0603Sxxxm fuses	Datasheet	18,496In Stock	Cut Tape €0.671 €0.533 €0.449 €0.395 View Reel €0.249 €0.355 €0.328 €0.302 €0.278 €0.249 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SF-0603SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	3 A		32 VDC	35 A	0.18	0603 (1608 metric)	- 55 C	+ 125 C	25 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 4A Slow Blow 0603 SinglFuse SF-0603S400M-2 Bourns 1: €0.671 12,972In Stock	Mfr. Part No. SF-0603S400M-2 Mouser Part No 652-SF-0603S400M-2	Bourns	Surface Mount Fuses 4A Slow Blow 0603 SinglFuse Learn More about Bourns sf 0603Sxxxm fuses	Datasheet	12,972In Stock	Cut Tape €0.671 €0.533 €0.449 €0.395 View Reel €0.249 €0.355 €0.328 €0.302 €0.278 €0.249 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SF-0603SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	4 A		32 VDC	35 A	0.5	0603 (1608 metric)	- 55 C	+ 125 C	18 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 4A Slow Blow 0402 SinglFuse SF-0402S400M-2 Bourns 1: €0.671 10,377In Stock	Mfr. Part No. SF-0402S400M-2 Mouser Part No 652-SF-0402S400M-2	Bourns	Surface Mount Fuses 4A Slow Blow 0402 SinglFuse Learn More about Bourns sf 0402Sxxxm fuses	Datasheet	10,377In Stock	Cut Tape €0.671 €0.533 €0.449 €0.395 View Reel €0.249 €0.355 €0.328 €0.302 €0.278 €0.249 €0.249 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SF-0402SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	4 A		24 VDC	35 A	0.21	0402 (1005 metric)	- 55 C	+ 125 C	14 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses .75A Slow Blow 0603 SinglFuse SF-0603S075M-2 Bourns 1: €0.671 16,000In Stock	Mfr. Part No. SF-0603S075M-2 Mouser Part No 652-SF-0603S075M-2	Bourns	Surface Mount Fuses .75A Slow Blow 0603 SinglFuse Learn More about Bourns sf 0603Sxxxm fuses	Datasheet	16,000In Stock	Cut Tape €0.671 €0.533 €0.449 €0.395 View Reel €0.249 €0.366 €0.337 €0.311 €0.286 €0.249 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SF-0603SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	750 mA		63 VDC	35 A	0.006	0603 (1608 metric)	- 55 C	+ 125 C	254 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 2A Slow Blow 0603 SinglFuse SF-0603S200M-2 Bourns 1: €0.671 16,307In Stock	Mfr. Part No. SF-0603S200M-2 Mouser Part No 652-SF-0603S200M-2	Bourns	Surface Mount Fuses 2A Slow Blow 0603 SinglFuse Learn More about Bourns sf 0603Sxxxm fuses	Datasheet	16,307In Stock	Cut Tape €0.671 €0.533 €0.449 €0.395 €0.356 Reel €0.356 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SF-0603SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	2 A		32 VDC	35 A	0.06	0603 (1608 metric)	- 55 C	+ 125 C	44 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 1.5A Slow Blow 1206 SinglFuse SF-1206S150M-2 Bourns 1: €0.619 9,952In Stock	Mfr. Part No. SF-1206S150M-2 Mouser Part No 652-SF-1206S150M-2	Bourns	Surface Mount Fuses 1.5A Slow Blow 1206 SinglFuse Learn More about Bourns sf 1206xxxM fuses	Datasheet	9,952In Stock	Cut Tape €0.619 €0.298 €0.278 €0.266 Reel €0.237 View €0.256 €0.25 €0.244 €0.23 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SF-1206SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1.5 A		63 VDC	50 A	0.024	1206 (3216 metric)	- 55 C	+ 125 C	120 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 5A Slow Blow 1206 SinglFuse SF-1206S500M-2 Bourns 1: €0.619 17,045In Stock	Mfr. Part No. SF-1206S500M-2 Mouser Part No 652-SF-1206S500M-2	Bourns	Surface Mount Fuses 5A Slow Blow 1206 SinglFuse Learn More about Bourns sf 1206xxxM fuses	Datasheet	17,045In Stock	Cut Tape €0.619 €0.493 €0.415 €0.365 Reel €0.256 View €0.328 €0.302 €0.279 €0.23 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SF-1206SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	5 A		32 VDC	45 A	0.6	1206 (3216 metric)	- 55 C	+ 125 C	15 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 4A Slow Blow 1206 SinglFuse SF-1206S400M-2 Bourns 1: €0.473 5,274In Stock 15,000Expected 31/12/2026	Mfr. Part No. SF-1206S400M-2 Mouser Part No 652-SF-1206S400M-2	Bourns	Surface Mount Fuses 4A Slow Blow 1206 SinglFuse Learn More about Bourns sf 1206xxxM fuses	Datasheet	5,274In Stock 15,000Expected 31/12/2026	Cut Tape €0.473 €0.433 €0.38 €0.359 €0.331 Reel €0.331 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SF-1206SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	4 A		32 VDC	45 A	0.35	1206 (3216 metric)	- 55 C	+ 125 C	22 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 1.5A Slow Blow 0402 SinglFuse SF-0402S150M-2 Bourns 1: €0.774 12,107In Stock	Mfr. Part No. SF-0402S150M-2 Mouser Part No 652-SF-0402S150M-2	Bourns	Surface Mount Fuses 1.5A Slow Blow 0402 SinglFuse Learn More about Bourns sf 0402Sxxxm fuses	Datasheet	12,107In Stock	Cut Tape €0.774 €0.693 €0.592 €0.546 View Reel €0.376 €0.491 €0.453 €0.418 €0.417 €0.376 €0.376 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SF-0402SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1.5 A		24 VDC	35 A	0.05	0402 (1005 metric)	- 55 C	+ 125 C	56 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 3A Slow Blow 0402 SinglFuse SF-0402S300M-2 Bourns 1: €0.714 12,674In Stock 20,000Expected 15/02/2027	Mfr. Part No. SF-0402S300M-2 Mouser Part No 652-SF-0402S300M-2	Bourns	Surface Mount Fuses 3A Slow Blow 0402 SinglFuse Learn More about Bourns sf 0402Sxxxm fuses	Datasheet	12,674In Stock 20,000Expected 15/02/2027	Cut Tape €0.714 €0.607 €0.507 €0.454 View Reel €0.311 €0.408 €0.377 €0.347 €0.32 €0.311 €0.311 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SF-0402SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	3 A		24 VDC	35 A	0.11	0402 (1005 metric)	- 55 C	+ 125 C	21 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses .5A Slow Blow 0603 SinglFuse SF-0603S050M-2 Bourns 1: €0.714 9,175In Stock	Mfr. Part No. SF-0603S050M-2 Mouser Part No 652-SF-0603S050M-2	Bourns	Surface Mount Fuses .5A Slow Blow 0603 SinglFuse Learn More about Bourns sf 0603Sxxxm fuses	Datasheet	9,175In Stock	Cut Tape €0.714 €0.607 €0.507 €0.454 View Reel €0.334 €0.409 €0.377 €0.347 €0.334 €0.334 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SF-0603SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	500 mA		63 VDC	35 A	0.003	0603 (1608 metric)	- 55 C	+ 125 C	485 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 1A Slow Blow 0603 SinglFuse SF-0603S100M-2 Bourns 1: €0.671 6,754In Stock	Mfr. Part No. SF-0603S100M-2 Mouser Part No 652-SF-0603S100M-2	Bourns	Surface Mount Fuses 1A Slow Blow 0603 SinglFuse Learn More about Bourns sf 0603Sxxxm fuses	Datasheet	6,754In Stock	Cut Tape €0.671 €0.533 €0.463 €0.407 View Reel €0.356 €0.366 €0.356 €0.356 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SF-0603SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1 A		63 VDC	35 A	0.13	0603 (1608 metric)	- 55 C	+ 125 C	147 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 5A Slow Blow 0603 SinglFuse SF-0603S500M-2 Bourns 1: €0.593 6,755In Stock	Mfr. Part No. SF-0603S500M-2 Mouser Part No 652-SF-0603S500M-2	Bourns	Surface Mount Fuses 5A Slow Blow 0603 SinglFuse Learn More about Bourns sf 0603Sxxxm fuses	Datasheet	6,755In Stock	Cut Tape €0.593 €0.522 €0.449 €0.418 €0.417 Reel €0.354 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SF-0603SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	5 A		32 VDC	35 A	0.8	0603 (1608 metric)	- 55 C	+ 125 C	13 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 3A Slow Blow 1206 SinglFuse SF-1206S300M-2 Bourns 1: €0.662 10,732In Stock	Mfr. Part No. SF-1206S300M-2 Mouser Part No 652-SF-1206S300M-2	Bourns	Surface Mount Fuses 3A Slow Blow 1206 SinglFuse Learn More about Bourns sf 1206xxxM fuses	Datasheet	10,732In Stock	Cut Tape €0.662 €0.564 €0.471 €0.459 Reel €0.343 View €0.423 €0.39 €0.316 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SF-1206SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	3 A		32 VDC	50 A	0.21	1206 (3216 metric)	- 55 C	+ 125 C	31 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 6A Slow Blow 1206 SinglFuse SF-1206S600M-2 Bourns 1: €0.516 12,026In Stock	Mfr. Part No. SF-1206S600M-2 Mouser Part No 652-SF-1206S600M-2	Bourns	Surface Mount Fuses 6A Slow Blow 1206 SinglFuse Learn More about Bourns sf 1206xxxM fuses	Datasheet	12,026In Stock	Cut Tape €0.516 €0.475 €0.394 €0.364 Reel €0.244 View €0.327 €0.302 €0.278 €0.225 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SF-1206SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	6 A		32 VDC	45 A	1	1206 (3216 metric)	- 55 C	+ 125 C	13 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 1A Slow Blow 0402 SinglFuse SF-0402S100M-2 Bourns 1: €0.714 560In Stock	Mfr. Part No. SF-0402S100M-2 Mouser Part No 652-SF-0402S100M-2	Bourns	Surface Mount Fuses 1A Slow Blow 0402 SinglFuse Learn More about Bourns sf 0402Sxxxm fuses	Datasheet	560In Stock	Cut Tape €0.714 €0.607 €0.507 €0.454 View Reel €0.311 €0.408 €0.377 €0.347 €0.32 €0.311 €0.311 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SF-0402SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1 A		24 VDC	35 A	0.014	0402 (1005 metric)	- 55 C	+ 125 C	120 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 2A Slow Blow 0402 SinglFuse SF-0402S200M-2 Bourns 1: €0.714 897In Stock 20,000Expected 14/01/2027	Mfr. Part No. SF-0402S200M-2 Mouser Part No 652-SF-0402S200M-2	Bourns	Surface Mount Fuses 2A Slow Blow 0402 SinglFuse Learn More about Bourns sf 0402Sxxxm fuses	Datasheet	897In Stock 20,000Expected 14/01/2027	Cut Tape €0.714 €0.607 €0.507 €0.454 View Reel €0.301 €0.409 €0.377 €0.347 €0.32 €0.301 €0.301 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SF-0402SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	2 A		24 VDC	35 A	0.07	0402 (1005 metric)	- 55 C	+ 125 C	35 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 1.5A Slow Blow 0603 SinglFuse SF-0603S150M-2 Bourns 1: €0.714 1,488In Stock 16,000Expected 31/12/2026	Mfr. Part No. SF-0603S150M-2 Mouser Part No 652-SF-0603S150M-2	Bourns	Surface Mount Fuses 1.5A Slow Blow 0603 SinglFuse Learn More about Bourns sf 0603Sxxxm fuses	Datasheet	1,488In Stock 16,000Expected 31/12/2026	Cut Tape €0.714 €0.607 €0.507 €0.454 View Reel €0.309 €0.408 €0.377 €0.347 €0.32 €0.309 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SF-0603SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1.5 A		63 VDC	35 A	0.03	0603 (1608 metric)	- 55 C	+ 125 C	59 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses .5A Slow Blow 1206 SinglFuse SF-1206S050M-2 Bourns 1: €0.533 3,351In Stock	Mfr. Part No. SF-1206S050M-2 Mouser Part No 652-SF-1206S050M-2	Bourns	Surface Mount Fuses .5A Slow Blow 1206 SinglFuse Learn More about Bourns sf 1206xxxM fuses	Datasheet	3,351In Stock	Cut Tape €0.533 €0.484 €0.405 €0.368 View Reel €0.275 €0.333 €0.308 €0.286 €0.275 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SF-1206SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	500 mA		63 VDC	50 A	0.002	1206 (3216 metric)	- 55 C	+ 125 C	730 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 1A Slow Blow 1206 SinglFuse SF-1206S100M-2 Bourns 1: €0.662 4,122In Stock	Mfr. Part No. SF-1206S100M-2 Mouser Part No 652-SF-1206S100M-2	Bourns	Surface Mount Fuses 1A Slow Blow 1206 SinglFuse Learn More about Bourns sf 1206xxxM fuses	Datasheet	4,122In Stock	Cut Tape €0.662 €0.564 €0.471 €0.419 View Reel €0.286 €0.377 €0.347 €0.306 €0.286 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SF-1206SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1 A		63 VDC	50 A	0.11	1206 (3216 metric)	- 55 C	+ 125 C	220 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 2A Slow Blow 1206 SinglFuse SF-1206S200M-2 Bourns 1: €0.619 3,646In Stock	Mfr. Part No. SF-1206S200M-2 Mouser Part No 652-SF-1206S200M-2	Bourns	Surface Mount Fuses 2A Slow Blow 1206 SinglFuse Learn More about Bourns sf 1206xxxM fuses	Datasheet	3,646In Stock	Cut Tape €0.619 €0.493 €0.415 €0.365 View Reel €0.286 €0.328 €0.302 €0.286 €0.286 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SF-1206SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	2 A		63 VDC	50 A	0.075	1206 (3216 metric)	- 55 C	+ 125 C	50 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses 8A Slow Blow 1206 SinglFuse SF-1206S800M-2 Bourns 1: €0.662 5,391In Stock	Mfr. Part No. SF-1206S800M-2 Mouser Part No 652-SF-1206S800M-2	Bourns	Surface Mount Fuses 8A Slow Blow 1206 SinglFuse Learn More about Bourns sf 1206xxxM fuses	Datasheet	5,391In Stock	Cut Tape €0.662 €0.564 €0.471 €0.459 Reel €0.343 View €0.423 €0.39 €0.286 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SF-1206SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	8 A		32 VDC	45 A	2.3	1206 (3216 metric)	- 55 C	+ 125 C	8 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses .5A Slow Blow 0402 SinglFuse SF-0402S050M-2 Bourns 1: €0.731 9,916Expected 18/01/2027	Mfr. Part No. SF-0402S050M-2 Mouser Part No 652-SF-0402S050M-2	Bourns	Surface Mount Fuses .5A Slow Blow 0402 SinglFuse Learn More about Bourns sf 0402Sxxxm fuses	Datasheet	9,916Expected 18/01/2027	Cut Tape €0.731 €0.613 €0.517 €0.454 View Reel €0.311 €0.409 €0.377 €0.347 €0.32 €0.311 €0.311 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SF-0402SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	500 mA		24 VDC	35 A	0.004	0402 (1005 metric)	- 55 C	+ 125 C	380 mOhms	Reel, Cut Tape, MouseReel
Surface Mount Fuses .75A Slow Blow 0402 SinglFuse SF-0402S075M-2 Bourns 20,000: €0.346 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SF-0402S075M-2 Mouser Part No 652-SF-0402S075M-2	Bourns	Surface Mount Fuses .75A Slow Blow 0402 SinglFuse Learn More about Bourns sf 0402Sxxxm fuses	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape €0.346	Min.: 20,000 Mult.: 10,000 : 10,000	SF-0402SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	750 mA		24 VDC	35 A	0.007	0402 (1005 metric)	- 55 C	+ 125 C	210 mOhms	Reel
Surface Mount Fuses 2.5A Slow Blow 0603 SinglFuse SF-0603S250M-2 Bourns 16,000: €0.323 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SF-0603S250M-2 Mouser Part No 652-SF-0603S250M-2	Bourns	Surface Mount Fuses 2.5A Slow Blow 0603 SinglFuse Learn More about Bourns sf 0603Sxxxm fuses	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape €0.323	Min.: 16,000 Mult.: 4,000 : 4,000	SF-0603SxxxM	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	2.5 A	35 VAC	32 VDC	35 A	0.1	0603 (1608 metric)	- 55 C	+ 125 C	32 mOhms	Reel