Surface Mount Fuses – Mouser Puerto Rico

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Precision Slow Blow Thin Film Fuses

Bourns Precision Slow Blow Thin Film Fuses provide a fusing time of 1s to 120s at 200% rated current. These time lag thin film chip fuses are designed for overcurrent protection and feature a miniature footprint. The surface-mount packaging is ideal for automated assembly. Bourns Precision Slow Blow Thin Film Fuses operate in a temperature range of -20°C to +105°C and are UL 248-14 listed and RoHS compliant. Typical applications include set-top boxes, cell phones, disk drives, PDAs, LCD monitors, and rechargeable battery packs.

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Part #

Surface Mount Fuses 1A 32V TIME DELAY

SF-0603SP100-2
Bourns
1: $0.76
15,873In Stock

Mfr. Part #
SF-0603SP100-2

Mouser Part #
652-SF-0603SP100-2

Bourns

Surface Mount Fuses 1A 32V TIME DELAY

Learn More

Datasheet

15,873In Stock

Cut Tape

$0.76

$0.604

$0.509

$0.447

View

Reel

$0.267

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

1 A

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

83 mOhms

Surface Mount Fuses 1.6A 32V TIME DELAY

SF-0603SP160-2
Bourns
1: $0.76
18,045In Stock

Mfr. Part #
SF-0603SP160-2

Mouser Part #
652-SF-0603SP160-2

Bourns

Surface Mount Fuses 1.6A 32V TIME DELAY

Learn More

Datasheet

18,045In Stock

Cut Tape

$0.76

$0.604

$0.509

$0.447

View

Reel

$0.282

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

1.6 A

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

40 mOhms

Surface Mount Fuses 6A 50V TIME DELAY

SF-0603SP600-2
Bourns
1: $0.25
13,412In Stock

Mfr. Part #
SF-0603SP600-2

Mouser Part #
652-SF-0603SP600-2

Bourns

Surface Mount Fuses 6A 50V TIME DELAY

Learn More

Datasheet

13,412In Stock

Cut Tape

$0.25

$0.238

Reel

$0.237

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

6 A

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

6 mOhms

Surface Mount Fuses .8A 32V TIME DELAY

SF-0603SP080-2
Bourns
1: $0.76
21,395In Stock

Mfr. Part #
SF-0603SP080-2

Mouser Part #
652-SF-0603SP080-2

Bourns

Surface Mount Fuses .8A 32V TIME DELAY

Learn More

Datasheet

21,395In Stock

Cut Tape

$0.76

$0.604

$0.509

$0.447

View

Reel

$0.282

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

800 mA

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

143 mOhms

Surface Mount Fuses 1A 63V TIME DELAY

SF-1206SP100-2
Bourns
1: $0.72
15,770In Stock

Mfr. Part #
SF-1206SP100-2

Mouser Part #
652-SF-1206SP100-2

Bourns

Surface Mount Fuses 1A 63V TIME DELAY

Learn More

Datasheet

15,770In Stock

Cut Tape

$0.72

$0.658

$0.555

$0.487

View

Reel

$0.375

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206SP

Surface Mount Fuses

Time Delay / Slow Blow

1 A

63 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

163.5 mOhms

Surface Mount Fuses 1.25A 63V TIME DELAY

SF-1206SP125-2
Bourns
1: $0.75
16,025In Stock

Mfr. Part #
SF-1206SP125-2

Mouser Part #
652-SF-1206SP125-2

Bourns

Surface Mount Fuses 1.25A 63V TIME DELAY

Learn More

Datasheet

16,025In Stock

Cut Tape

$0.75

$0.59

$0.497

$0.436

View

Reel

$0.296

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206SP

Surface Mount Fuses

Time Delay / Slow Blow

1.25 A

63 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

100 mOhms

Surface Mount Fuses .5A 63V TIME DELAY

SF-1206SP050-2
Bourns
1: $0.80
8,169In Stock

Mfr. Part #
SF-1206SP050-2

Mouser Part #
652-SF-1206SP050-2

Bourns

Surface Mount Fuses .5A 63V TIME DELAY

Learn More

Datasheet

8,169In Stock

Cut Tape

$0.80

$0.658

$0.555

$0.487

View

Reel

$0.338

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206SP

Surface Mount Fuses

Time Delay / Slow Blow

500 mA

63 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

738.5 mOhms

Surface Mount Fuses .63A 32V TIME DELAY

SF-0603SP063-2
Bourns
1: $0.76
5,142In Stock

Mfr. Part #
SF-0603SP063-2

Mouser Part #
652-SF-0603SP063-2

Bourns

Surface Mount Fuses .63A 32V TIME DELAY

Learn More

Datasheet

5,142In Stock

Cut Tape

$0.76

$0.604

$0.509

$0.447

View

Reel

$0.282

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

630 mA

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

200 mOhms

Surface Mount Fuses 4A 32V TIME DELAY

SF-1206SP400-2
Bourns
1: $0.77
3,339In Stock

Mfr. Part #
SF-1206SP400-2

Mouser Part #
652-SF-1206SP400-2

Bourns

Surface Mount Fuses 4A 32V TIME DELAY

Learn More

Datasheet

3,339In Stock

Cut Tape

$0.77

$0.477

$0.402

$0.366

View

Reel

$0.327

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206SP

Surface Mount Fuses

Time Delay / Slow Blow

4 A

32 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

14 mOhms

Surface Mount Fuses 4A 32V TIME DELAY

SF-0603SP400-2
Bourns
1: $0.55
4,089In Stock

Mfr. Part #
SF-0603SP400-2

Mouser Part #
652-SF-0603SP400-2

Bourns

Surface Mount Fuses 4A 32V TIME DELAY

Learn More

Datasheet

4,089In Stock

Cut Tape

$0.55

$0.511

$0.45

$0.428

View

Reel

$0.354

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

4 A

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

13 mOhms

Surface Mount Fuses 0603 time-lag met-foil. 1A

SF-0603SP100R-2
Bourns
1: $0.83
7,677In Stock

Mfr. Part #
SF-0603SP100R-2

Mouser Part #
652-SF-0603SP100R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 1A

Learn More

Datasheet

7,677In Stock

Cut Tape

$0.83

$0.695

$0.585

$0.514

View

Reel

$0.282

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

1 A

63 VDC

50 A

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

115 mOhms

Surface Mount Fuses 0603 time-lag met-foil. 1.5A

SF-0603SP150R-2
Bourns
1: $0.91
8,552In Stock

Mfr. Part #
SF-0603SP150R-2

Mouser Part #
652-SF-0603SP150R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 1.5A

Learn More

Datasheet

8,552In Stock

Cut Tape

$0.91

$0.839

$0.697

$0.643

View

Reel

$0.405

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

1.5 A

63 VDC

50 A

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

59 mOhms

Surface Mount Fuses 0603 time-lag met-foil. 2A

SF-0603SP200R-2
Bourns
1: $0.83
13,069In Stock

Mfr. Part #
SF-0603SP200R-2

Mouser Part #
652-SF-0603SP200R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 2A

Learn More

Datasheet

13,069In Stock

Cut Tape

$0.83

$0.695

$0.585

$0.514

View

Reel

$0.282

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

2 A

63 VDC

50 A

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

33 mOhms

Surface Mount Fuses 0603 time-lag met-foil. 4A

SF-0603SP400R-2
Bourns
1: $0.87
9,355In Stock

Mfr. Part #
SF-0603SP400R-2

Mouser Part #
652-SF-0603SP400R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 4A

Learn More

Datasheet

9,355In Stock

Cut Tape

$0.87

$0.784

$0.663

$0.594

View

Reel

$0.414

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

4 A

63 VDC

50 A

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

10 mOhms

Surface Mount Fuses 0603 time-lag met-foil. 5A

SF-0603SP500R-2
Bourns
1: $0.83
9,044In Stock

Mfr. Part #
SF-0603SP500R-2

Mouser Part #
652-SF-0603SP500R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 5A

Learn More

Datasheet

9,044In Stock

Cut Tape

$0.83

$0.695

$0.585

$0.514

View

Reel

$0.395

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

5 A

63 VDC

50 A

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

6.77 mOhms

Surface Mount Fuses 0603 time-lag met-foil. 6A

SF-0603SP600R-2
Bourns
1: $0.91
16,762In Stock

Mfr. Part #
SF-0603SP600R-2

Mouser Part #
652-SF-0603SP600R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 6A

Learn More

Datasheet

16,762In Stock

Cut Tape

$0.91

$0.839

$0.697

$0.643

View

Reel

$0.405

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

6 A

63 VDC

50 A

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

6.3 mOhms

Surface Mount Fuses 0603 time-lag met-foil. 8A

SF-0603SP800R-2
Bourns
1: $0.73
9,085In Stock

Mfr. Part #
SF-0603SP800R-2

Mouser Part #
652-SF-0603SP800R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 8A

Learn More

Datasheet

9,085In Stock

Cut Tape

$0.73

$0.627

$0.527

$0.477

View

Reel

$0.282

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

8 A

63 VDC

50 A

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

4.3 mOhms

Surface Mount Fuses 0603 time-lag met-foil. 7A

SF-0603SP700R-2
Bourns
1: $0.91
3,925In Stock

Mfr. Part #
SF-0603SP700R-2

Mouser Part #
652-SF-0603SP700R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 7A

Learn More

Datasheet

3,925In Stock

Cut Tape

$0.91

$0.839

$0.697

$0.643

View

Reel

$0.414

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

7 A

63 VDC

50 A

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

4.7 mOhms

Surface Mount Fuses .5A 50V TIME DELAY

SF-0603SP050-2
Bourns
1: $0.76
15,880In Stock

Mfr. Part #
SF-0603SP050-2

Mouser Part #
652-SF-0603SP050-2

Bourns

Surface Mount Fuses .5A 50V TIME DELAY

Learn More

Datasheet

15,880In Stock

Cut Tape

$0.76

$0.604

$0.509

$0.447

View

Reel

$0.329

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

500 mA

50 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

264 mOhms

Surface Mount Fuses 2A 32V TIME DELAY

SF-0603SP200-2
Bourns
1: $0.81
17,291In Stock

Mfr. Part #
SF-0603SP200-2

Mouser Part #
652-SF-0603SP200-2

Bourns

Surface Mount Fuses 2A 32V TIME DELAY

Learn More

Datasheet

17,291In Stock

Cut Tape

$0.81

$0.685

$0.573

$0.514

View

Reel

$0.388

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

2 A

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

28 mOhms

Surface Mount Fuses 3A 32V TIME DELAY

SF-0603SP300-2
Bourns
1: $0.62
24,551In Stock

Mfr. Part #
SF-0603SP300-2

Mouser Part #
652-SF-0603SP300-2

Bourns

Surface Mount Fuses 3A 32V TIME DELAY

Learn More

Datasheet

24,551In Stock

Cut Tape

$0.62

$0.571

$0.474

$0.438

View

Reel

$0.277

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

3 A

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

18 mOhms

Surface Mount Fuses 2A 63V TIME DELAY

SF-1206SP200-2
Bourns
1: $0.80
8,492In Stock

Mfr. Part #
SF-1206SP200-2

Mouser Part #
652-SF-1206SP200-2

Bourns

Surface Mount Fuses 2A 63V TIME DELAY

Learn More

Datasheet

8,492In Stock

Cut Tape

$0.80

$0.658

$0.555

$0.487

View

Reel

$0.375

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206SP

Surface Mount Fuses

Time Delay / Slow Blow

2 A

63 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

48.5 mOhms

Surface Mount Fuses 1.25A 32V TIME DELAY

SF-0603SP125-2
Bourns
1: $0.63
27In Stock

Mfr. Part #
SF-0603SP125-2

Mouser Part #
652-SF-0603SP125-2

Bourns

Surface Mount Fuses 1.25A 32V TIME DELAY

Learn More

Datasheet

27In Stock

Cut Tape

$0.63

$0.575

$0.477

$0.441

View

Reel

$0.276

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

1.25 A

32 VDC

50 A

0603 (1608 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

54 mOhms

Surface Mount Fuses 0603 time-lag met-foil. 3A

SF-0603SP300R-2
Bourns
1: $0.84
350In Stock
15,000Expected 11/23/2026

Mfr. Part #
SF-0603SP300R-2

Mouser Part #
652-SF-0603SP300R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 3A

Learn More

Datasheet

350In Stock

15,000Expected 11/23/2026

Cut Tape

$0.84

$0.695

$0.585

$0.514

View

Reel

$0.414

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-0603SP

Surface Mount Fuses

Time Delay / Slow Blow

3 A

63 VDC

50 A

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

15.9 mOhms

Surface Mount Fuses 1.5A 63V TIME DELAY

SF-1206SP150-2
Bourns
1: $0.71
468In Stock

Mfr. Part #
SF-1206SP150-2

Mouser Part #
652-SF-1206SP150-2

Bourns

Surface Mount Fuses 1.5A 63V TIME DELAY

Learn More

Datasheet

468In Stock

Cut Tape

$0.71

$0.59

$0.497

$0.436

View

Reel

$0.317

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SF-1206SP

Surface Mount Fuses

Time Delay / Slow Blow

1.5 A

63 VDC

50 A

1206 (3216 metric)

- 20 C

+ 105 C

Reel, Cut Tape, MouseReel

68.5 mOhms

Precision Slow Blow Thin Film Fuses

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4.3 mOhms
4.7 mOhms
6 mOhms
6.3 mOhms
6.77 mOhms
7.5 mOhms
9.5 mOhms
10 mOhms
11 mOhms
13 mOhms
14 mOhms
15.9 mOhms
16 mOhms
18 mOhms
21.5 mOhms
27 mOhms
28 mOhms
33 mOhms
35 mOhms
40 mOhms