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 64V 5kW BIDIR SMC

5.0SMDJ64CA
Bourns
1: 1,30 €
2 492In Stock

Mfr. Part No.
5.0SMDJ64CA

Mouser Part No
652-5.0SMDJ64CA

Bourns

ESD Protection Diodes / TVS Diodes 64V 5kW BIDIR SMC

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Datasheet

2 492In Stock

Cut Tape

1,30 €

1,07 €

0,697 €

0,67 €

Reel

0,622 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 70V 5kW BIDIR SMC

5.0SMDJ70CA
Bourns
1: 1,45 €
6 204In Stock

Mfr. Part No.
5.0SMDJ70CA

Mouser Part No
652-5.0SMDJ70CA

Bourns

ESD Protection Diodes / TVS Diodes 70V 5kW BIDIR SMC

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Datasheet

6 204In Stock

Cut Tape

1,45 €

1,16 €

0,92 €

Reel

0,782 €

0,615 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes DIO TVS VWM 75V 5kW UNIDIR SMC AECQ

5.0SMDJ75A-Q
Bourns
1: 1,60 €
5 044In Stock

Mfr. Part No.
5.0SMDJ75A-Q

Mouser Part No
652-5.0SMDJ75A-Q

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VWM 75V 5kW UNIDIR SMC AECQ

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Datasheet

5 044In Stock

Cut Tape

1,60 €

1,28 €

0,92 €

0,823 €

0,76 €

Reel

0,699 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 75V 5kW BIDIR SMC

5.0SMDJ75CA
Bourns
1: 2,12 €
2 963In Stock

Mfr. Part No.
5.0SMDJ75CA

Mouser Part No
652-5.0SMDJ75CA

Bourns

ESD Protection Diodes / TVS Diodes 75V 5kW BIDIR SMC

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Datasheet

2 963In Stock

Cut Tape

2,12 €

1,36 €

0,869 €

0,788 €

Reel

0,635 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 78V 5kW BIDIR SMC

5.0SMDJ78CA
Bourns
1: 0,946 €
8 387In Stock

Mfr. Part No.
5.0SMDJ78CA

Mouser Part No
652-5.0SMDJ78CA

Bourns

ESD Protection Diodes / TVS Diodes 78V 5kW BIDIR SMC

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Datasheet

8 387In Stock

Cut Tape

0,946 €

0,798 €

0,711 €

0,71 €

0,684 €

Reel

0,615 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 85V 5kW BIDIR SMC

5.0SMDJ85CA
Bourns
1: 1,38 €
4 658In Stock

Mfr. Part No.
5.0SMDJ85CA

Mouser Part No
652-5.0SMDJ85CA

Bourns

ESD Protection Diodes / TVS Diodes 85V 5kW BIDIR SMC

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Datasheet

4 658In Stock

Cut Tape

1,38 €

1,07 €

0,731 €

0,687 €

0,683 €

Reel

0,615 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes SOT 143 2.8V 300W Low Capacitance

CD143A-SR2.8
Bourns
1: 0,697 €
15 124In Stock

Mfr. Part No.
CD143A-SR2.8

Mouser Part No
652-CD143A-SR2.8

Bourns

ESD Protection Diodes / TVS Diodes SOT 143 2.8V 300W Low Capacitance

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Datasheet

15 124In Stock

Cut Tape

0,697 €

0,453 €

0,397 €

0,362 €

0,346 €

Reel

0,341 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes SOT 143 3.3V 300W ESD & Latch up Prot.

CD143A-SR3.3
Bourns
1: 0,593 €
12 531In Stock
12 000Expected 20/04/2026

Mfr. Part No.
CD143A-SR3.3

Mouser Part No
652-CD143A-SR3.3

Bourns

ESD Protection Diodes / TVS Diodes SOT 143 3.3V 300W ESD & Latch up Prot.

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Datasheet

12 531In Stock

12 000Expected 20/04/2026

Cut Tape

0,593 €

0,525 €

0,451 €

0,393 €

0,362 €

Reel

0,341 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

CDDFN10-0524P
Bourns
1: 1,03 €
7 733In Stock

Mfr. Part No.
CDDFN10-0524P

Mouser Part No
652-CDDFN10-0524P

Bourns

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

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Datasheet

7 733In Stock

Cut Tape

1,03 €

0,829 €

0,581 €

0,464 €

Reel

0,401 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 3.3V TVS Diode Array

CDDFN10-3304NA
Bourns
1: 1,05 €
4 235In Stock
12 000Expected 22/06/2026

Mfr. Part No.
CDDFN10-3304NA

Mouser Part No
652-CDDFN10-3304NA

Bourns

ESD Protection Diodes / TVS Diodes 3.3V TVS Diode Array

Learn More

Datasheet

4 235In Stock

12 000Expected 22/06/2026

Cut Tape

1,05 €

0,846 €

0,642 €

0,482 €

0,457 €

Reel

0,455 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 3.3VOLT

CDDFN10-3324P
Bourns
1: 0,611 €
14 927In Stock

Mfr. Part No.
CDDFN10-3324P

Mouser Part No
652-CDDFN10-3324P

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 3.3VOLT

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Datasheet

14 927In Stock

Cut Tape

0,611 €

0,605 €

0,42 €

0,329 €

Reel

0,257 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 3.3V Bidirectional

CDDFN2-T3.3B
Bourns
1: 0,636 €
49 787In Stock

Mfr. Part No.
CDDFN2-T3.3B

Mouser Part No
652-CDDFN2-T3.3B

Bourns

ESD Protection Diodes / TVS Diodes 3.3V Bidirectional

Learn More

Datasheet

49 787In Stock

Cut Tape

0,636 €

0,352 €

0,284 €

0,228 €

0,224 €

Reel

0,191 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 12 000

ESD Protection Diodes / TVS Diodes 5volts TVS diode Bidirectional

CDDFN2-T5.0LC
Bourns
1: 0,275 €
30 821In Stock

Mfr. Part No.
CDDFN2-T5.0LC

Mouser Part No
652-CDDFN2-T5.0LC

Bourns

ESD Protection Diodes / TVS Diodes 5volts TVS diode Bidirectional

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Datasheet

30 821In Stock

Cut Tape

0,275 €

0,237 €

0,157 €

0,119 €

View

Reel

0,112 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 12 000

ESD Protection Diodes / TVS Diodes ESD 3.3V UNI

CDDFN6-3312P
Bourns
1: 0,275 €
11 583In Stock

Mfr. Part No.
CDDFN6-3312P

Mouser Part No
652-CDDFN6-3312P

Bourns

ESD Protection Diodes / TVS Diodes ESD 3.3V UNI

Learn More

Datasheet

11 583In Stock

Cut Tape

0,275 €

0,243 €

Reel

0,243 €

0,231 €

0,221 €

0,207 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes SO-8 6V Low Capacitance

CDNBS08-PLC03-6
Bourns
1: 3,24 €
6 635In Stock

Mfr. Part No.
CDNBS08-PLC03-6

Mouser Part No
652-CDNBS08-PLC03-6

Bourns

ESD Protection Diodes / TVS Diodes SO-8 6V Low Capacitance

Learn More

Datasheet

6 635In Stock

Cut Tape

3,24 €

1,55 €

1,47 €

1,35 €

Reel

1,14 €

1,12 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

ESD Protection Diodes / TVS Diodes SO-8 5V 500W Low Capacitance

CDNBS08-SRDA05-4
Bourns
1: 1,26 €
4 798In Stock

Mfr. Part No.
CDNBS08-SRDA05-4

Mouser Part No
652-CDNBS08-SRDA05-4

Bourns

ESD Protection Diodes / TVS Diodes SO-8 5V 500W Low Capacitance

Learn More

Datasheet

4 798In Stock

Cut Tape

1,26 €

1,04 €

0,827 €

0,734 €

0,695 €

Reel

0,671 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

ESD Protection Diodes / TVS Diodes SO-8 2.8V 4DIODE Low Capacitance

CDNBS08-SLVU2.8-4
Bourns
1: 1,56 €
5 715In Stock
10 000Expected 27/07/2026

Mfr. Part No.
CDNBS08-SLVU2.8-4

Mouser Part No
652-CDNBS08SLVU2.8-4

Bourns

ESD Protection Diodes / TVS Diodes SO-8 2.8V 4DIODE Low Capacitance

Learn More

Datasheet

5 715In Stock

10 000Expected 27/07/2026

Cut Tape

1,56 €

1,03 €

0,832 €

0,755 €

0,744 €

Reel

0,744 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

ESD Protection Diodes / TVS Diodes SO-8 2.8V 8DIODE Low Capacitance

CDNBS08-SLVU2.8-8
Bourns
1: 2,10 €
904In Stock

Mfr. Part No.
CDNBS08-SLVU2.8-8

Mouser Part No
652-CDNBS08SLVU2.8-8

Bourns

ESD Protection Diodes / TVS Diodes SO-8 2.8V 8DIODE Low Capacitance

Learn More

Datasheet

904In Stock

Cut Tape

2,10 €

1,70 €

1,50 €

Reel

1,50 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

ESD Protection Diodes / TVS Diodes TVS Diode 3VOLT

CDSOD323-T03
Bourns
1: 0,482 €
20 920In Stock
21 000Expected 02/07/2026

Mfr. Part No.
CDSOD323-T03

Mouser Part No
652-CDSOD323-T03

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 3VOLT

Learn More

Datasheet

20 920In Stock

21 000Expected 02/07/2026

Cut Tape

0,482 €

0,348 €

0,268 €

0,253 €

Reel

0,212 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode 3VOLT

CDSOD323-T03C
Bourns
1: 0,894 €
28 740In Stock
22 857On Order

Mfr. Part No.
CDSOD323-T03C

Mouser Part No
652-CDSOD323-T03C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 3VOLT

Learn More

Datasheet

28 740In Stock

22 857On Order

Cut Tape

0,894 €

0,515 €

0,366 €

0,283 €

Reel

0,21 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Unidirectional Std Cap

CDSOD323-T03S
Bourns
1: 0,877 €
29 998In Stock

Mfr. Part No.
CDSOD323-T03S

Mouser Part No
652-CDSOD323-T03S

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Std Cap

Learn More

Datasheet

29 998In Stock

Cut Tape

0,877 €

0,516 €

0,351 €

0,276 €

Reel

0,21 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

CDSOD323-T03SC
Bourns
1: 0,593 €
27 400In Stock

Mfr. Part No.
CDSOD323-T03SC

Mouser Part No
652-CDSOD323-T03SC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

Learn More

Datasheet

27 400In Stock

Cut Tape

0,593 €

0,489 €

0,314 €

0,28 €

Reel

0,206 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode 5VOLT

CDSOD323-T05
Bourns
1: 0,602 €
36 289In Stock

Mfr. Part No.
CDSOD323-T05

Mouser Part No
652-CDSOD323-T05

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 5VOLT

Learn More

Datasheet

36 289In Stock

Cut Tape

0,602 €

0,392 €

0,317 €

Reel

0,27 €

0,253 €

0,236 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode 5VOLT

CDSOD323-T05C
Bourns
1: 0,765 €
35 023In Stock
18 000Expected 07/09/2026

Mfr. Part No.
CDSOD323-T05C

Mouser Part No
652-CDSOD323-T05C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 5VOLT

Learn More

Datasheet

35 023In Stock

18 000Expected 07/09/2026

Cut Tape

0,765 €

0,479 €

0,421 €

Reel

0,385 €

0,301 €

0,286 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

CDSOD323-T05L
Bourns
1: 0,611 €
6 515In Stock
15 000Expected 08/06/2026

Mfr. Part No.
CDSOD323-T05L

Mouser Part No
652-CDSOD323-T05L

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

Learn More

Datasheet

6 515In Stock

15 000Expected 08/06/2026

Cut Tape

0,611 €

0,424 €

0,253 €

0,244 €

0,23 €

Reel

0,212 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Circuit Protection Devices

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