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Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

All Results (8,106)

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Part #

Surface Mount Fuses 15A Single blow fuse 1206 SinglFuse

SF-1206HH15M-2
Bourns
1: £0.563
14,672In Stock

Mfr. Part No.
SF-1206HH15M-2

Mouser Part No
652-SF-1206HH15M-2

Bourns

Surface Mount Fuses 15A Single blow fuse 1206 SinglFuse

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Datasheet

14,672In Stock

Cut Tape

£0.563

£0.478

£0.402

£0.334

Reel

£0.293

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 3A 32V TIME DELAY

SF-1206HI300M-2
Bourns
1: £0.555
13,033In Stock

Mfr. Part No.
SF-1206HI300M-2

Mouser Part No
652-SF-1206HI300M-2

Bourns

Surface Mount Fuses 3A 32V TIME DELAY

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Datasheet

13,033In Stock

Cut Tape

£0.555

£0.465

£0.392

£0.326

Reel

£0.217

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 6A 24V TIME DELAY

SF-1206HI600M-2
Bourns
1: £0.555
10,259In Stock

Mfr. Part No.
SF-1206HI600M-2

Mouser Part No
652-SF-1206HI600M-2

Bourns

Surface Mount Fuses 6A 24V TIME DELAY

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Datasheet

10,259In Stock

Cut Tape

£0.555

£0.465

£0.392

£0.326

Reel

£0.225

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 1206 High-Inrush Multilayer 3A Auto

SF-1206HIA300M-2
Bourns
1: £0.759
4,945In Stock

Mfr. Part No.
SF-1206HIA300M-2

Mouser Part No
652-SF-1206HIA300M-2

Bourns

Surface Mount Fuses 1206 High-Inrush Multilayer 3A Auto

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Datasheet

4,945In Stock

Cut Tape

£0.759

£0.694

£0.575

£0.531

Reel

£0.34

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 1206 High-Inrush Multilayer 4A Auto

SF-1206HIA400M-2
Bourns
1: £0.661
6,825In Stock

Mfr. Part No.
SF-1206HIA400M-2

Mouser Part No
652-SF-1206HIA400M-2

Bourns

Surface Mount Fuses 1206 High-Inrush Multilayer 4A Auto

Learn More

Datasheet

6,825In Stock

Cut Tape

£0.661

£0.573

£0.483

£0.401

Reel

£0.272

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 20A Single blow fuse 1206 SinglFuse

SF-1206HV20M-2
Bourns
1: £0.436
10,930In Stock

Mfr. Part No.
SF-1206HV20M-2

Mouser Part No
652-SF-1206HV20M-2

Bourns

Surface Mount Fuses 20A Single blow fuse 1206 SinglFuse

Learn More

Datasheet

10,930In Stock

Cut Tape

£0.436

£0.395

£0.345

£0.318

View

Reel

£0.208

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 1A Slow Blow 1206 SinglFuse

SF-1206S100M-2
Bourns
1: £0.526
5,787In 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

Datasheet

5,787In Stock

Cut Tape

£0.526

£0.43

£0.362

£0.30

Reel

£0.20

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 1.6A Slow Blow 1206 SinglFuse

SF-1206S160W-2
Bourns
1: £0.713
5,813In Stock

Mfr. Part No.
SF-1206S160W-2

Mouser Part No
652-SF-1206S160W-2

Bourns

Surface Mount Fuses 1.6A Slow Blow 1206 SinglFuse

Learn More

Datasheet

5,813In Stock

Cut Tape

£0.713

£0.566

£0.469

£0.416

Reel

£0.271

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,500

Surface Mount Fuses 2.5A 32V TIME DELAY

SF-1206SP250M-2
Bourns
1: £0.555
7,083In Stock

Mfr. Part No.
SF-1206SP250M-2

Mouser Part No
652-SF-1206SP250M-2

Bourns

Surface Mount Fuses 2.5A 32V TIME DELAY

Learn More

Datasheet

7,083In Stock

Cut Tape

£0.555

£0.465

£0.392

£0.326

Reel

£0.217

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 7A 24V TIME DELAY

SF-1206SP700M-2
Bourns
1: £0.503
14,890In Stock

Mfr. Part No.
SF-1206SP700M-2

Mouser Part No
652-SF-1206SP700M-2

Bourns

Surface Mount Fuses 7A 24V TIME DELAY

Learn More

Datasheet

14,890In Stock

Cut Tape

£0.503

£0.465

£0.392

£0.326

Reel

£0.196

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 1.5A 250V FAST ACTING

SF-2410FP150W-2
Bourns
1: £0.638
9,419In Stock

Mfr. Part No.
SF-2410FP150W-2

Mouser Part No
652-SF-2410FP150W-2

Bourns

Surface Mount Fuses 1.5A 250V FAST ACTING

Learn More

Datasheet

9,419In Stock

Cut Tape

£0.638

£0.55

£0.463

£0.383

Reel

£0.283

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Surface Mount Fuses 2410 Fast-Precision Tube 3A

SF-2410FP300T-2
Bourns
1: £0.413
9,354In Stock

Mfr. Part No.
SF-2410FP300T-2

Mouser Part No
652-SF-2410FP300T-2

Bourns

Surface Mount Fuses 2410 Fast-Precision Tube 3A

Learn More

Datasheet

9,354In Stock

Cut Tape

£0.413

£0.335

£0.282

£0.239

Reel

£0.16

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Surface Mount Fuses 8A 125V FAST ACTING

SF-2410FP800W-2
Bourns
1: £0.721
7,630In Stock

Mfr. Part No.
SF-2410FP800W-2

Mouser Part No
652-SF-2410FP800W-2

Bourns

Surface Mount Fuses 8A 125V FAST ACTING

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Datasheet

7,630In Stock

Cut Tape

£0.721

£0.656

£0.545

£0.49

Reel

£0.262

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Surface Mount Fuses 2410 High-Inrush Tube 4A

SF-2410HI400T-2
Bourns
1: £0.653
10,584In Stock

Mfr. Part No.
SF-2410HI400T-2

Mouser Part No
652-SF-2410HI400T-2

Bourns

Surface Mount Fuses 2410 High-Inrush Tube 4A

Learn More

Datasheet

10,584In Stock

Cut Tape

£0.653

£0.572

£0.482

£0.40

Reel

£0.272

View

Min.: 1
Mult.: 1

Reel: 2,000

ESD Protection Diodes / TVS Diodes SM8 - A 17V

SM8S17A-Q
Bourns
1: £2.87
2,439In Stock

Mfr. Part No.
SM8S17A-Q

Mouser Part No
652-SM8S17A-Q

Bourns

ESD Protection Diodes / TVS Diodes SM8 - A 17V

Learn More

Datasheet

2,439In Stock

Cut Tape

£2.87

£1.88

£1.47

£0.969

Reel

£0.969

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

ESD Protection Diodes / TVS Diodes SMA6J - A 100V

SMA6J100A-Q
Bourns
1: £0.63
17,709In Stock

Mfr. Part No.
SMA6J100A-Q

Mouser Part No
652-SMA6J100A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMA6J - A 100V

Learn More

Datasheet

17,709In Stock

Cut Tape

£0.63

£0.39

£0.251

£0.192

Reel

£0.12

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes SMA6J - A 18V

SMA6J18A-Q
Bourns
1: £0.083
17,171In Stock

Mfr. Part No.
SMA6J18A-Q

Mouser Part No
652-SMA6J18A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMA6J - A 18V

Learn More

Datasheet

17,171In Stock

Cut Tape

£0.083

£0.077

£0.073

£0.072

Reel

£0.072

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes SMA6J - CA 51V

SMA6J51CA-Q
Bourns
1: £0.721
9,951In Stock

Mfr. Part No.
SMA6J51CA-Q

Mouser Part No
652-SMA6J51CA-Q

Bourns

ESD Protection Diodes / TVS Diodes SMA6J - CA 51V

Learn More

Datasheet

9,951In Stock

Cut Tape

£0.721

£0.448

£0.29

£0.223

Reel

£0.144

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes SMA6J - CA 75V

SMA6J75CA-Q
Bourns
1: £0.721
8,139In Stock

Mfr. Part No.
SMA6J75CA-Q

Mouser Part No
652-SMA6J75CA-Q

Bourns

ESD Protection Diodes / TVS Diodes SMA6J - CA 75V

Learn More

Datasheet

8,139In Stock

Cut Tape

£0.721

£0.448

£0.29

£0.223

View

Reel

£0.141

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 24volts 5uA 10.3 Amps Bi-Dir

SMAJ24CA-H
Bourns
1: £0.443
13,132In Stock

Mfr. Part No.
SMAJ24CA-H

Mouser Part No
652-SMAJ24CA-H

Bourns

ESD Protection Diodes / TVS Diodes 24volts 5uA 10.3 Amps Bi-Dir

Learn More

Datasheet

13,132In Stock

Cut Tape

£0.443

£0.275

£0.175

£0.146

Reel

£0.088

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

ESD Protection Diodes / TVS Diodes 6.5volts 500/1000uA 35.7 Amps Uni-Dir

SMAJ6.5A
Bourns
1: £0.361
19,370In Stock

Mfr. Part No.
SMAJ6.5A

Mouser Part No
652-SMAJ6.5A

Bourns

ESD Protection Diodes / TVS Diodes 6.5volts 500/1000uA 35.7 Amps Uni-Dir

Learn More

Datasheet

19,370In Stock

Cut Tape

£0.361

£0.215

£0.142

£0.107

Reel

£0.071

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 180volts 1uA 1 Amps Uni-Dir

SMBJ180A
Bourns
1: £0.473
13,483In Stock

Mfr. Part No.
SMBJ180A

Mouser Part No
652-SMBJ180A

Bourns

ESD Protection Diodes / TVS Diodes 180volts 1uA 1 Amps Uni-Dir

Learn More

Datasheet

13,483In Stock

Cut Tape

£0.473

£0.362

£0.172

£0.168

Reel

£0.137

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 250volts 1uA 1 Amps Uni-Dir

SMBJ250A
Bourns
1: £0.428
21,485In Stock

Mfr. Part No.
SMBJ250A

Mouser Part No
652-SMBJ250A

Bourns

ESD Protection Diodes / TVS Diodes 250volts 1uA 1 Amps Uni-Dir

Learn More

Datasheet

21,485In Stock

Cut Tape

£0.428

£0.33

£0.226

£0.178

£0.149

Reel

£0.127

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 43volts 5uA 8.6 Amps Uni-Dir

SMBJ43A
Bourns
1: £0.255
15,144In Stock

Mfr. Part No.
SMBJ43A

Mouser Part No
652-SMBJ43A

Bourns

ESD Protection Diodes / TVS Diodes 43volts 5uA 8.6 Amps Uni-Dir

Learn More

Datasheet

15,144In Stock

Cut Tape

£0.255

£0.179

£0.126

£0.072

£0.067

Reel

£0.065

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 54volts 600W 5% Bi-Dir. AEC-Q101

SMBJ54CA-Q
Bourns
1: £0.533
11,611In Stock

Mfr. Part No.
SMBJ54CA-Q

Mouser Part No
652-SMBJ54CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 54volts 600W 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

11,611In Stock

Cut Tape

£0.533

£0.329

£0.212

£0.162

Reel

£0.118

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Circuit Protection Devices

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Circuit Protection Devices

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