Semiconductors – Mouser Finland

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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.

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Types of Semiconductors

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Part #

ESD Protection Diodes / TVS Diodes SM8S - CA 24V

SM8SF24CA-Q
Bourns
1: 3,25 €
1 993In Stock

Mfr. Part No.
SM8SF24CA-Q

Mouser Part No
652-SM8SF24CA-Q

Bourns

ESD Protection Diodes / TVS Diodes SM8S - CA 24V

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Datasheet

1 993In Stock

Cut Tape

3,25 €

1,70 €

1,55 €

1,20 €

Reel

1,08 €

1,07 €

MouseReel Available

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes SM8S - CA 33V

SM8SF33CA-Q
Bourns
1: 3,25 €
2 055In Stock
3 000Expected 23/11/2026

Mfr. Part No.
SM8SF33CA-Q

Mouser Part No
652-SM8SF33CA-Q

Bourns

ESD Protection Diodes / TVS Diodes SM8S - CA 33V

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Datasheet

2 055In Stock

3 000Expected 23/11/2026

Cut Tape

3,25 €

1,70 €

1,55 €

1,20 €

Reel

1,08 €

1,07 €

MouseReel Available

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes DIO TVS VWM 40V 600W BIDIR SMA AECQ

SMA6J40CA-Q
Bourns
1: 0,568 €
13 414In Stock

Mfr. Part No.
SMA6J40CA-Q

Mouser Part No
652-SMA6J40CA-Q

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VWM 40V 600W BIDIR SMA AECQ

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Datasheet

13 414In Stock

Cut Tape

0,568 €

0,349 €

0,224 €

0,175 €

Reel

0,126 €

View

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes SMA6J - CA 90V

SMA6J90CA
Bourns
1: 0,731 €
11 719In Stock

Mfr. Part No.
SMA6J90CA

Mouser Part No
652-SMA6J90CA

Bourns

ESD Protection Diodes / TVS Diodes SMA6J - CA 90V

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Datasheet

11 719In Stock

Cut Tape

0,731 €

0,452 €

0,292 €

0,224 €

Reel

0,171 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 10volts 5/10uA 23.5 Amps Uni-Dir

SMAJ10A
Bourns
1: 0,43 €
32 530In Stock

Mfr. Part No.
SMAJ10A

Mouser Part No
652-SMAJ10A

Bourns

ESD Protection Diodes / TVS Diodes 10volts 5/10uA 23.5 Amps Uni-Dir

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Datasheet

32 530In Stock

Cut Tape

0,43 €

0,20 €

0,164 €

0,13 €

Reel

0,084 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 12volts 5uA 20.1 Amps Uni-Dir

SMAJ12A
Bourns
1: 0,387 €
30 635In Stock

Mfr. Part No.
SMAJ12A

Mouser Part No
652-SMAJ12A

Bourns

ESD Protection Diodes / TVS Diodes 12volts 5uA 20.1 Amps Uni-Dir

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Datasheet

30 635In Stock

Cut Tape

0,387 €

0,185 €

0,148 €

0,122 €

View

Reel

0,066 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 12volts 5uA 20.1 Amps Bi-Dir

SMAJ12CA
Bourns
1: 0,421 €
46 696In Stock

Mfr. Part No.
SMAJ12CA

Mouser Part No
652-SMAJ12CA

Bourns

ESD Protection Diodes / TVS Diodes 12volts 5uA 20.1 Amps Bi-Dir

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Datasheet

46 696In Stock

Cut Tape

0,421 €

0,225 €

0,185 €

0,148 €

Reel

0,081 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 12volts 400W 5% Bi-Dir. AEC-Q101

SMAJ12CA-Q
Bourns
1: 0,533 €
19 549In Stock

Mfr. Part No.
SMAJ12CA-Q

Mouser Part No
652-SMAJ12CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 12volts 400W 5% Bi-Dir. AEC-Q101

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Datasheet

19 549In Stock

Cut Tape

0,533 €

0,247 €

0,208 €

0,164 €

View

Reel

0,088 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 14volts 5uA 17.2 Amps Bi-Dir

SMAJ14CA
Bourns
1: 0,421 €
19 894In Stock

Mfr. Part No.
SMAJ14CA

Mouser Part No
652-SMAJ14CA

Bourns

ESD Protection Diodes / TVS Diodes 14volts 5uA 17.2 Amps Bi-Dir

Learn More

Datasheet

19 894In Stock

Cut Tape

0,421 €

0,225 €

0,17 €

0,134 €

View

Reel

0,077 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 15volts 5uA 16.4 Amps Uni-Dir

SMAJ15A
Bourns
1: 0,413 €
38 560In Stock
40 000Expected 03/05/2027

Mfr. Part No.
SMAJ15A

Mouser Part No
652-SMAJ15A

Bourns

ESD Protection Diodes / TVS Diodes 15volts 5uA 16.4 Amps Uni-Dir

Learn More

Datasheet

38 560In Stock

40 000Expected 03/05/2027

Cut Tape

0,413 €

0,20 €

0,163 €

0,126 €

Reel

0,069 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 17volts 5uA 14.5 Amps Bi-Dir

SMAJ17CA
Bourns
1: 0,439 €
33 101In Stock

Mfr. Part No.
SMAJ17CA

Mouser Part No
652-SMAJ17CA

Bourns

ESD Protection Diodes / TVS Diodes 17volts 5uA 14.5 Amps Bi-Dir

Learn More

Datasheet

33 101In Stock

Cut Tape

0,439 €

0,225 €

0,172 €

0,134 €

Reel

0,085 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 200volts 1uA 1.2 Amps Bi-Dir

SMAJ200CA
Bourns
1: 0,765 €
12 195In Stock

Mfr. Part No.
SMAJ200CA

Mouser Part No
652-SMAJ200CA

Bourns

ESD Protection Diodes / TVS Diodes 200volts 1uA 1.2 Amps Bi-Dir

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Datasheet

12 195In Stock

Cut Tape

0,765 €

0,415 €

0,356 €

0,274 €

Reel

0,186 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

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

SMAJ24A
Bourns
1: 0,421 €
50 749In Stock

Mfr. Part No.
SMAJ24A

Mouser Part No
652-SMAJ24A

Bourns

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

Learn More

Datasheet

50 749In Stock

Cut Tape

0,421 €

0,20 €

0,175 €

0,132 €

Reel

0,069 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 24volts 400W 5% Bi-Dir. AEC-Q101

SMAJ24CA-Q
Bourns
1: 0,49 €
13 624In Stock

Mfr. Part No.
SMAJ24CA-Q

Mouser Part No
652-SMAJ24CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 24volts 400W 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

13 624In Stock

Cut Tape

0,49 €

0,247 €

0,189 €

0,151 €

Reel

0,101 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 26volts 5uA 9.5 Amps Uni-Dir

SMAJ26A
Bourns
1: 0,378 €
38 725In Stock

Mfr. Part No.
SMAJ26A

Mouser Part No
652-SMAJ26A

Bourns

ESD Protection Diodes / TVS Diodes 26volts 5uA 9.5 Amps Uni-Dir

Learn More

Datasheet

38 725In Stock

Cut Tape

0,378 €

0,195 €

0,141 €

0,115 €

Reel

0,085 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 30volts 5uA 8.3 Amps Bi-Dir

SMAJ30CA
Bourns
1: 0,447 €
25 388In Stock

Mfr. Part No.
SMAJ30CA

Mouser Part No
652-SMAJ30CA

Bourns

ESD Protection Diodes / TVS Diodes 30volts 5uA 8.3 Amps Bi-Dir

Learn More

Datasheet

25 388In Stock

Cut Tape

0,447 €

0,225 €

0,191 €

0,148 €

Reel

0,09 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 33volts 5uA 7.5 Amps Uni-Dir

SMAJ33A
Bourns
1: 0,404 €
19 944In Stock

Mfr. Part No.
SMAJ33A

Mouser Part No
652-SMAJ33A

Bourns

ESD Protection Diodes / TVS Diodes 33volts 5uA 7.5 Amps Uni-Dir

Learn More

Datasheet

19 944In Stock

Cut Tape

0,404 €

0,20 €

0,151 €

0,119 €

Reel

0,08 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 33volts 5uA 7.5 Amps Bi-Dir

SMAJ33CA
Bourns
1: 0,482 €
60 020In Stock

Mfr. Part No.
SMAJ33CA

Mouser Part No
652-SMAJ33CA

Bourns

ESD Protection Diodes / TVS Diodes 33volts 5uA 7.5 Amps Bi-Dir

Learn More

Datasheet

60 020In Stock

Cut Tape

0,482 €

0,225 €

0,191 €

0,148 €

Reel

0,079 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 40volts 5uA 6.2 Amps Uni-Dir

SMAJ40A
Bourns
1: 0,404 €
45 257In Stock

Mfr. Part No.
SMAJ40A

Mouser Part No
652-SMAJ40A

Bourns

ESD Protection Diodes / TVS Diodes 40volts 5uA 6.2 Amps Uni-Dir

Learn More

Datasheet

45 257In Stock

Cut Tape

0,404 €

0,20 €

0,169 €

0,13 €

Reel

0,071 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 40volts 5uA 6.2 Amps Bi-Dir

SMAJ40CA
Bourns
1: 0,447 €
18 230In Stock
20 000Expected 10/06/2027

Mfr. Part No.
SMAJ40CA

Mouser Part No
652-SMAJ40CA

Bourns

ESD Protection Diodes / TVS Diodes 40volts 5uA 6.2 Amps Bi-Dir

Learn More

Datasheet

18 230In Stock

20 000Expected 10/06/2027

Cut Tape

0,447 €

0,215 €

0,172 €

0,136 €

Reel

0,085 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 48volts 5uA 5.2 Amps Uni-Dir

SMAJ48A
Bourns
1: 0,404 €
19 820In Stock

Mfr. Part No.
SMAJ48A

Mouser Part No
652-SMAJ48A

Bourns

ESD Protection Diodes / TVS Diodes 48volts 5uA 5.2 Amps Uni-Dir

Learn More

Datasheet

19 820In Stock

Cut Tape

0,404 €

0,20 €

0,152 €

0,13 €

Reel

0,08 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 5volts 800/1600uA 43.5 Amps Bi-Dir

SMAJ5.0CA
Bourns
1: 0,439 €
45 496In Stock
50 000Expected 17/02/2027

Mfr. Part No.
SMAJ5.0CA

Mouser Part No
652-SMAJ5.0CA

Bourns

ESD Protection Diodes / TVS Diodes 5volts 800/1600uA 43.5 Amps Bi-Dir

Learn More

Datasheet

45 496In Stock

50 000Expected 17/02/2027

Cut Tape

0,439 €

0,261 €

0,182 €

0,146 €

Reel

0,105 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 54volts 400W 5% Uni-Dir. AEC-Q101

SMAJ54A-Q
Bourns
1: 0,447 €
20 110In Stock

Mfr. Part No.
SMAJ54A-Q

Mouser Part No
652-SMAJ54A-Q

Bourns

ESD Protection Diodes / TVS Diodes 54volts 400W 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

20 110In Stock

Cut Tape

0,447 €

0,223 €

0,175 €

0,151 €

Reel

0,101 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 6volts 800/1600uA 38.8 Amps Uni-Dir

SMAJ6.0A
Bourns
1: 0,37 €
19 183In Stock

Mfr. Part No.
SMAJ6.0A

Mouser Part No
652-SMAJ6.0A

Bourns

ESD Protection Diodes / TVS Diodes 6volts 800/1600uA 38.8 Amps Uni-Dir

Learn More

Datasheet

19 183In Stock

Cut Tape

0,37 €

0,234 €

0,179 €

0,135 €

Reel

0,095 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 7.5volts 100/200uA 31 Amps Bi-Dir

SMAJ7.5CA
Bourns
1: 0,482 €
16 782In Stock

Mfr. Part No.
SMAJ7.5CA

Mouser Part No
652-SMAJ7.5CA

Bourns

ESD Protection Diodes / TVS Diodes 7.5volts 100/200uA 31 Amps Bi-Dir

Learn More

Datasheet

16 782In Stock

Cut Tape

0,482 €

0,225 €

0,191 €

0,148 €

Reel

0,095 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Circuit Protection Devices

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