Surface Mount Fuses – Mouser Taiwan

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SF-3812F-T Fast-Acting SMD Fuses

Bourns SF-3812F-T Fast-Acting SMD Fuses offer a 10A to 40A current range and 250V_AC rated voltage with Class 6 ESD classification. The SF-3812F-T series features a ceramic tube design with gold-plated brass end caps. These fuses have a single blow fuse for overcurrent protection and surface-mount packaging for automated assembly. Ideal applications for Bourns SF-3812F-T Fast-Acting SMD Fuses include voltage regulator modules, power supplies, and battery management systems.

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Part #

Surface Mount Fuses 15A 250V FAST ACTING

SF-3812F1500T-2
Bourns
1: NT$130.85
10,245In Stock

Mfr. Part #
SF-3812F1500T-2

Mouser Part #
652-SF-3812F1500T-2

Bourns

Surface Mount Fuses 15A 250V FAST ACTING

Learn More

Datasheet

10,245In Stock

Cut Tape

NT$130.85

NT$109.70

NT$86.04

NT$76.36

Reel

NT$54.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SF-3812F-T

Surface Mount Ceramic Fuses

Fast Blow

15 A

250 VAC

250 VDC

50 A, 100 A

3812 (10030 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

5 mOhms

Surface Mount Fuses 20A 250V FAST ACTING

SF-3812F2000T-2
Bourns
1: NT$105.76
9,973In Stock

Mfr. Part #
SF-3812F2000T-2

Mouser Part #
652-SF-3812F2000T-2

Bourns

Surface Mount Fuses 20A 250V FAST ACTING

Learn More

Datasheet

9,973In Stock

Cut Tape

NT$105.76

NT$94.64

NT$79.95

NT$74.93

Reel

NT$53.42

View

Min.: 1
Mult.: 1

: 2,500

SF-3812F-T

Surface Mount Ceramic Fuses

Fast Blow

20 A

250 VAC

250 VDC

50 A, 100 A

3812 (10030 metric)

- 55 C

+ 125 C

Reel, Cut Tape

3 mOhms

Surface Mount Fuses 35A 250V FAST ACTING

SF-3812F3500T-2
Bourns
1: NT$149.85
9,947In Stock

Mfr. Part #
SF-3812F3500T-2

Mouser Part #
652-SF-3812F3500T-2

Bourns

Surface Mount Fuses 35A 250V FAST ACTING

Learn More

Datasheet

9,947In Stock

Cut Tape

NT$149.85

NT$125.83

NT$98.95

NT$87.83

Reel

NT$62.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SF-3812F-T

Surface Mount Ceramic Fuses

Fast Blow

35 A

250 VAC

80 VDC

100 A, 130 A

3812 (10030 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

1.4 mOhms

Surface Mount Fuses 10A 250V FAST ACTING

SF-3812F1000T-2
Bourns
1: NT$125.83
9,944In Stock

Mfr. Part #
SF-3812F1000T-2

Mouser Part #
652-SF-3812F1000T-2

Bourns

Surface Mount Fuses 10A 250V FAST ACTING

Learn More

Datasheet

9,944In Stock

Cut Tape

NT$125.83

NT$105.76

NT$83.17

NT$73.85

Reel

NT$51.98

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SF-3812F-T

Surface Mount Ceramic Fuses

Fast Blow

10 A

250 VAC

250 VDC

50 A, 100 A

3812 (10030 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

6.7 mOhms

Surface Mount Fuses 3812 Fast-Acting Tube 60A

SF-3812F6000T-2
Bourns
1: NT$163.12
975In Stock
25,000On Order

Mfr. Part #
SF-3812F6000T-2

Mouser Part #
652-SF-3812F6000T-2

Bourns

Surface Mount Fuses 3812 Fast-Acting Tube 60A

Learn More

Datasheet

975In Stock

25,000On Order

Cut Tape

NT$163.12

NT$138.02

NT$108.63

NT$96.44

View

Reel

NT$69.91

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SF-3812F-T

Surface Mount Ceramic Fuses

Fast Blow

60 A

250 VAC

100 VDC

100 A, 100 A

3812 (10030 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

900 uOhms

Surface Mount Fuses 25A 250V FAST ACTING

SF-3812F2500T-2
Bourns
1: NT$140.17
548In Stock
10,000Expected 1/11/2027

Mfr. Part #
SF-3812F2500T-2

Mouser Part #
652-SF-3812F2500T-2

Bourns

Surface Mount Fuses 25A 250V FAST ACTING

Learn More

Datasheet

548In Stock

10,000Expected 1/11/2027

Cut Tape

NT$140.17

NT$117.95

NT$92.49

NT$82.10

View

Reel

NT$64.89

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SF-3812F-T

Surface Mount Ceramic Fuses

Fast Blow

25 A

250 VAC

80 VDC

100 A, 130 A

3812 (10030 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

2.4 mOhms

Surface Mount Fuses 50A 250V TIME DELAY

SF-3812F5000T-2
Bourns
1: NT$158.82
545In Stock
10,000Expected 9/15/2026

Mfr. Part #
SF-3812F5000T-2

Mouser Part #
652-SF-3812F5000T-2

Bourns

Surface Mount Fuses 50A 250V TIME DELAY

Learn More

Datasheet

545In Stock

10,000Expected 9/15/2026

Cut Tape

NT$158.82

NT$134.08

NT$105.40

NT$93.57

View

Reel

NT$76.36

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SF-3812F-T

Surface Mount Ceramic Fuses

Fast Blow

50 A

250 VAC

100 VDC

100 A, 100 A

3812 (10030 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

1.08 mOhms

Surface Mount Fuses 30A 250V FAST ACTING

SF-3812F3000T-2
Bourns
1: NT$132.29
5In Stock

Mfr. Part #
SF-3812F3000T-2

Mouser Part #
652-SF-3812F3000T-2

Bourns

Surface Mount Fuses 30A 250V FAST ACTING

Learn More

Datasheet

5In Stock

Cut Tape

NT$132.29

NT$116.87

NT$102.89

NT$92.49

View

Reel

NT$66.68

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SF-3812F-T

Surface Mount Ceramic Fuses

Fast Blow

30 A

250 VAC

80 VDC

100 A, 130 A

3812 (10030 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

1.8 mOhms

Surface Mount Fuses 3812 Fast-Acting Tube 40A

SF-3812F4000T-2
Bourns
10,000: NT$68.47
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
SF-3812F4000T-2

Mouser Part #
652-SF-3812F4000T-2

Bourns

Surface Mount Fuses 3812 Fast-Acting Tube 40A

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

NT$68.47

Min.: 10,000
Mult.: 2,500

: 2,500

SF-3812F-T

Surface Mount Ceramic Fuses

Fast Blow

40 A

250 VAC

100 VDC

100 A, 100 A

3812 (10030 metric)

- 55 C

+ 125 C

Reel

1.26 mOhms

SF-3812F-T Fast-Acting SMD Fuses

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