Surface Mount Fuses – Mouser United Kingdom

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Fast Acting Thin Film SMD Fuses

Bourns Fast Acting Thin Film SMD Fuses offer a fusing time within 1 minute at 200% rated current and a miniature footprint. The surface-mount packaging is suitable for automated assembly. The series operates in a temperature range of -20°C to +105°C. Bourns Fast Acting Thin Film SMD Fuses are UL 248-14 listed and RoHS compliant. Typical applications include battery chargers, digital cameras, disk drives, LCD monitors, cell phones, set-top boxes, industrial controllers, and more.

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Part #

Surface Mount Fuses 2.5A Fast Acting 1206 SinglFuse

SF-1206F250-2
Bourns
1: £0.45
14,107In Stock

Mfr. Part No.
SF-1206F250-2

Mouser Part No
652-SF-1206F250-2

Bourns

Surface Mount Fuses 2.5A Fast Acting 1206 SinglFuse

Learn More

Datasheet

14,107In Stock

Cut Tape

£0.45

£0.369

£0.311

£0.273

£0.252

Reel

£0.252

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206F

Surface Mount Fuses

Fast Blow

2.5 A

32 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

32 mOhms

Surface Mount Fuses 3A Fast Acting 1206 SinglFuse

SF-1206F300-2
Bourns
1: £0.465
17,254In Stock

Mfr. Part No.
SF-1206F300-2

Mouser Part No
652-SF-1206F300-2

Bourns

Surface Mount Fuses 3A Fast Acting 1206 SinglFuse

Learn More

Datasheet

17,254In Stock

Cut Tape

£0.465

£0.369

£0.311

£0.273

£0.252

Reel

£0.252

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206F

Surface Mount Fuses

Fast Blow

3 A

32 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

23 mOhms

Surface Mount Fuses 5A Fast Acting 1206 SinglFuse

SF-1206F500-2
Bourns
1: £0.375
14,461In Stock

Mfr. Part No.
SF-1206F500-2

Mouser Part No
652-SF-1206F500-2

Bourns

Surface Mount Fuses 5A Fast Acting 1206 SinglFuse

Learn More

Datasheet

14,461In Stock

Cut Tape

£0.375

£0.346

£0.287

£0.265

View

Reel

£0.168

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206F

Surface Mount Fuses

Fast Blow

5 A

32 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

12 mOhms

Surface Mount Fuses 7A Fast Acting 1206 SinglFuse

SF-1206F700-2
Bourns
1: £0.45
25,916In Stock

Mfr. Part No.
SF-1206F700-2

Mouser Part No
652-SF-1206F700-2

Bourns

Surface Mount Fuses 7A Fast Acting 1206 SinglFuse

Learn More

Datasheet

25,916In Stock

Cut Tape

£0.45

£0.358

£0.302

£0.265

View

Reel

£0.233

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206F

Surface Mount Fuses

Fast Blow

7 A

24 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

7.5 mOhms

Surface Mount Fuses 0.4A Fast Acting 0603 Singlfuse

SF-0603F040-2
Bourns
1: £0.526
3,826In Stock

Mfr. Part No.
SF-0603F040-2

Mouser Part No
652-SF-0603F040-2

Bourns

Surface Mount Fuses 0.4A Fast Acting 0603 Singlfuse

Learn More

Datasheet

3,826In Stock

Cut Tape

£0.526

£0.439

£0.37

£0.325

View

Reel

£0.257

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603F

Surface Mount Fuses

Fast Blow

400 mA

50 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

496 mOhms

Surface Mount Fuses 2.5A Fast Acting 0603 SinglFuse

SF-0603F250-2
Bourns
1: £0.48
3,008In Stock
15,000Expected 04/11/2026

Mfr. Part No.
SF-0603F250-2

Mouser Part No
652-SF-0603F250-2

Bourns

Surface Mount Fuses 2.5A Fast Acting 0603 SinglFuse

Learn More

Datasheet

3,008In Stock

15,000Expected 04/11/2026

Cut Tape

£0.48

£0.382

£0.322

£0.283

View

Reel

£0.22

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603F

Surface Mount Fuses

Fast Blow

2.5 A

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 120 C

Reel, Cut Tape, MouseReel

24 mOhms

Surface Mount Fuses 3A Fast Acting 0603 SinglFuse

SF-0603F300-2
Bourns
1: £0.526
2,627In Stock
15,000Expected 14/12/2026

Mfr. Part No.
SF-0603F300-2

Mouser Part No
652-SF-0603F300-2

Bourns

Surface Mount Fuses 3A Fast Acting 0603 SinglFuse

Learn More

Datasheet

2,627In Stock

15,000Expected 14/12/2026

Cut Tape

£0.526

£0.439

£0.37

£0.325

View

Reel

£0.231

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603F

Surface Mount Fuses

Fast Blow

3 A

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 120 C

Reel, Cut Tape, MouseReel

21 mOhms

Surface Mount Fuses 1A Fast Acting 1206 SinglFuse

SF-1206F100-2
Bourns
1: £0.375
1,637In Stock
65,000On Order

Mfr. Part No.
SF-1206F100-2

Mouser Part No
652-SF-1206F100-2

Bourns

Surface Mount Fuses 1A Fast Acting 1206 SinglFuse

Learn More

Datasheet

1,637In Stock

65,000On Order

Cut Tape

£0.375

£0.325

£0.276

£0.265

View

Reel

£0.17

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206F

Surface Mount Fuses

Fast Blow

1 A

63 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

132 mOhms

Surface Mount Fuses 3.5A 65V FAST ACTING

SF-1206F350M-2
Bourns
1: £0.54
1,164In Stock

Mfr. Part No.
SF-1206F350M-2

Mouser Part No
652-SF-1206F350M-2

Bourns

Surface Mount Fuses 3.5A 65V FAST ACTING

Learn More

Datasheet

1,164In Stock

Cut Tape

£0.54

£0.458

£0.391

£0.345

View

Reel

£0.256

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SF-1206F-M

Surface Mount Fuses

Fast Blow

3.5 A

65 VDC

60 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

33 mOhms

Surface Mount Fuses 4A 65V FAST-ACTING

SF-1206F400M-2
Bourns
1: £0.563
4,359In Stock

Mfr. Part No.
SF-1206F400M-2

Mouser Part No
652-SF-1206F400M-2

Bourns

Surface Mount Fuses 4A 65V FAST-ACTING

Learn More

Datasheet

4,359In Stock

Cut Tape

£0.563

£0.477

£0.399

£0.356

Reel

£0.289

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SF-1206F-M

Surface Mount Fuses

Fast Blow

4 A

65 VDC

60 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

26 mOhms

Surface Mount Fuses 4.5A 65V FAST-ACTING

SF-1206F450M-2
Bourns
1: £0.563
2,112In Stock

Mfr. Part No.
SF-1206F450M-2

Mouser Part No
652-SF-1206F450M-2

Bourns

Surface Mount Fuses 4.5A 65V FAST-ACTING

Learn More

Datasheet

2,112In Stock

Cut Tape

£0.563

£0.477

£0.399

£0.356

Reel

£0.263

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SF-1206F-M

Surface Mount Fuses

Fast Blow

4.5 A

65 VDC

60 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

24 mOhms

Surface Mount Fuses 6A 48V FAST ACTING

SF-1206F600M-2
Bourns
1: £0.526
3,589In Stock
12,000On Order

Mfr. Part No.
SF-1206F600M-2

Mouser Part No
652-SF-1206F600M-2

Bourns

Surface Mount Fuses 6A 48V FAST ACTING

Learn More

Datasheet

3,589In Stock

12,000On Order

Cut Tape

£0.526

£0.418

£0.352

£0.309

Reel

£0.269

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SF-1206F-M

Surface Mount Fuses

Fast Blow

6 A

48 VDC

80 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

11 mOhms

Surface Mount Fuses 7A 48V FAST ACTING

SF-1206F700M-2
Bourns
1: £0.563
42In Stock

Mfr. Part No.
SF-1206F700M-2

Mouser Part No
652-SF-1206F700M-2

Bourns

Surface Mount Fuses 7A 48V FAST ACTING

Learn More

Datasheet

42In Stock

Cut Tape

£0.563

£0.477

£0.399

£0.356

Reel

£0.277

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SF-1206F-M

Surface Mount Fuses

Fast Blow

7 A

48 VDC

80 A, 100 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

9 mOhms

Surface Mount Fuses 5A 65V FAST ACTING

SF-1206F500M-2
Bourns
1: £0.496
10,669Expected 28/10/2026

Mfr. Part No.
SF-1206F500M-2

Mouser Part No
652-SF-1206F500M-2

Bourns

Surface Mount Fuses 5A 65V FAST ACTING

Learn More

Datasheet

10,669Expected 28/10/2026

Cut Tape

£0.496

£0.386

£0.352

£0.32

View

Reel

£0.25

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SF-1206F-M

Surface Mount Fuses

Fast Blow

5 A

65 VDC

60 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

18 mOhms

Surface Mount Fuses 0.8A Fast Acting 0402 SinglFuse

SF-0402F080-2
Bourns
20,000: £0.264
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SF-0402F080-2

Mouser Part No
652-SF-0402F080-2

Bourns

Surface Mount Fuses 0.8A Fast Acting 0402 SinglFuse

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.264

Min.: 20,000
Mult.: 10,000

: 10,000

SF-0402F

Surface Mount Fuses

Fast Blow

800 mA

32 VDC

35 A

0402 (1005 metric)

- 20 C

+ 105 C

Reel

120 mOhms

Surface Mount Fuses 1.25A Fast Acting 0402 SinglFuse

SF-0402F125-2
Bourns
20,000: £0.244
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SF-0402F125-2

Mouser Part No
652-SF-0402F125-2

Bourns

Surface Mount Fuses 1.25A Fast Acting 0402 SinglFuse

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.244

Min.: 20,000
Mult.: 10,000

: 10,000

SF-0402F

Surface Mount Fuses

Fast Blow

1.25 A

32 VDC

35 A

0402 (1005 metric)

- 20 C

+ 105 C

Reel

57 mOhms

Surface Mount Fuses 2A Fast Acting 0402 SinglFuse

SF-0402F200-2
Bourns
20,000: £0.277
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SF-0402F200-2

Mouser Part No
652-SF-0402F200-2

Bourns

Surface Mount Fuses 2A Fast Acting 0402 SinglFuse

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.277

Min.: 20,000
Mult.: 10,000

: 10,000

SF-0402F

Surface Mount Fuses

Fast Blow

2 A

32 VDC

35 A

0402 (1005 metric)

- 20 C

+ 105 C

Reel

33 mOhms

Surface Mount Fuses 2.5A Fast Acting 0402 SinglFuse

SF-0402F250-2
Bourns
20,000: £0.244
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SF-0402F250-2

Mouser Part No
652-SF-0402F250-2

Bourns

Surface Mount Fuses 2.5A Fast Acting 0402 SinglFuse

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.244

Min.: 20,000
Mult.: 10,000

: 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

Surface Mount Fuses 3.15A Fast Acting 0402 SinglFuse

SF-0402F315-2
Bourns
20,000: £0.269
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SF-0402F315-2

Mouser Part No
652-SF-0402F315-2

Bourns

Surface Mount Fuses 3.15A Fast Acting 0402 SinglFuse

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.269

Min.: 20,000
Mult.: 10,000

: 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

Surface Mount Fuses 4A Fast Acting 0402 SinglFuse

SF-0402F400-2
Bourns
20,000: £0.231
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SF-0402F400-2

Mouser Part No
652-SF-0402F400-2

Bourns

Surface Mount Fuses 4A Fast Acting 0402 SinglFuse

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.231

Min.: 20,000
Mult.: 10,000

: 10,000

SF-0402F

Surface Mount Fuses

Fast Blow

4 A

32 VDC

35 A

0402 (1005 metric)

- 20 C

+ 105 C

Reel

16 mOhms

Surface Mount Fuses 0.63A Fast Acting 0603 SinglFuse

SF-0603F063-2
Bourns
1: £0.526
Lead-Time 12 Weeks

Mfr. Part No.
SF-0603F063-2

Mouser Part No
652-SF-0603F063-2

Bourns

Surface Mount Fuses 0.63A Fast Acting 0603 SinglFuse

Learn More

Datasheet

Lead-Time 12 Weeks

Cut Tape

£0.526

£0.448

£0.375

£0.338

View

Reel

£0.256

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603F

Surface Mount Fuses

Fast Blow

630 mA

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 120 C

Reel, Cut Tape, MouseReel

173 mOhms

Surface Mount Fuses 1.6A Fast Acting 0603 SinglFuse

SF-0603F160-2
Bourns
1: £0.526
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SF-0603F160-2

Mouser Part No
652-SF-0603F160-2

Bourns

Surface Mount Fuses 1.6A Fast Acting 0603 SinglFuse

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.526

£0.448

£0.375

£0.338

View

Reel

£0.256

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603F

Surface Mount Fuses

Fast Blow

1.6 A

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 120 C

Reel, Cut Tape, MouseReel

42 mOhms

Fast Acting Thin Film SMD Fuses

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315 mA
400 mA
500 mA
630 mA
750 mA
800 mA
1 A
1.25 A
1.5 A
1.6 A
2 A
2.5 A
3 A
3.15 A
3.5 A
4 A
4.5 A
5 A
6 A
7 A

7 mOhms
7.5 mOhms
9 mOhms
11 mOhms
12 mOhms
15 mOhms
16 mOhms
18 mOhms
19 mOhms
20 mOhms
21 mOhms
23 mOhms
24 mOhms
25 mOhms
26 mOhms
32 mOhms
33 mOhms
40.5 mOhms
42 mOhms
45 mOhms