Circuit Protection – Mouser Finland

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Gas Discharge Tube for RS-485 Ports

Bourns Gas Discharge Tube (GDT) for RS-485 Ports is designed to meet industry standards on RS-485 port interfaces and to provide circuit protection in noisy and harsh electrical environments. For exposed lines that may see large and fast surges and where failure is not acceptable, a three-stage Bourns protection system is recommended.

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT

CDNBS08-T12C
Bourns
1: 1,98 €
894In Stock
10 000Expected 06/05/2026

Mfr. Part No.
CDNBS08-T12C

Mouser Part No
652-CDNBS08-T12C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT

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Datasheet

894In Stock

10 000Expected 06/05/2026

Cut Tape

1,98 €

1,48 €

1,07 €

0,93 €

Reel

0,93 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

ESD Protection Diodes / TVS Diodes SO-8 3.3V 500W Low Capacitance

CDNBS08-SRDA3.3-4
Bourns
1: 1,57 €
187In Stock
10 000Expected 25/03/2026

Mfr. Part No.
CDNBS08-SRDA3.3-4

Mouser Part No
652-CDNBS08SRDA3.3-4

Bourns

ESD Protection Diodes / TVS Diodes SO-8 3.3V 500W Low Capacitance

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Datasheet

187In Stock

10 000Expected 25/03/2026

Cut Tape

1,57 €

1,05 €

0,998 €

0,989 €

Reel

0,819 €

0,744 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

CDSOD323-T05LC
Bourns
1: 0,972 €
2 219In Stock
30 000Expected 09/06/2026

Mfr. Part No.
CDSOD323-T05LC

Mouser Part No
652-CDSOD323-T05LC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

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Datasheet

2 219In Stock

30 000Expected 09/06/2026

Cut Tape

0,972 €

0,608 €

0,382 €

0,306 €

Reel

0,226 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

CDSOD323-T05SC
Bourns
1: 0,877 €
3 984In Stock
72 000On Order

Mfr. Part No.
CDSOD323-T05SC

Mouser Part No
652-CDSOD323-T05SC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

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Datasheet

3 984In Stock

72 000On Order

Cut Tape

0,877 €

0,508 €

0,364 €

0,306 €

Reel

0,239 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

CDSOD323-T08L
Bourns
1: 1,02 €
1 925In Stock
24 000Expected 02/09/2026

Mfr. Part No.
CDSOD323-T08L

Mouser Part No
652-CDSOD323-T08L

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

Learn More

Datasheet

1 925In Stock

24 000Expected 02/09/2026

Cut Tape

1,02 €

0,608 €

0,42 €

Reel

0,241 €

0,224 €

0,215 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

CDSOD323-T08LC
Bourns
1: 1,01 €
1 636In Stock
9 000Expected 01/06/2026

Mfr. Part No.
CDSOD323-T08LC

Mouser Part No
652-CDSOD323-T08LC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

Learn More

Datasheet

1 636In Stock

9 000Expected 01/06/2026

Cut Tape

1,01 €

0,622 €

0,409 €

0,316 €

0,24 €

Reel

0,212 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode 12VOLT

CDSOD323-T12
Bourns
1: 0,499 €
22In Stock
36 000On Order

Mfr. Part No.
CDSOD323-T12

Mouser Part No
652-CDSOD323-T12

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 12VOLT

Learn More

Datasheet

22In Stock

36 000On Order

Cut Tape

0,499 €

0,368 €

0,235 €

0,215 €

Reel

0,183 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode 15VOLT

CDSOD323-T15
Bourns
1: 0,439 €
2 881In Stock

Mfr. Part No.
CDSOD323-T15

Mouser Part No
652-CDSOD323-T15

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 15VOLT

Learn More

Datasheet

2 881In Stock

Cut Tape

0,439 €

0,366 €

0,232 €

0,218 €

0,211 €

Reel

0,179 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode 15VOLT

CDSOD323-T15C
Bourns
1: 0,602 €
3 432In Stock
24 000On Order

Mfr. Part No.
CDSOD323-T15C

Mouser Part No
652-CDSOD323-T15C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 15VOLT

Learn More

Datasheet

3 432In Stock

24 000On Order

Cut Tape

0,602 €

0,465 €

0,413 €

Reel

0,413 €

0,206 €

0,19 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode 18VOLT

CDSOD323-T18
Bourns
1: 0,404 €
5 706In Stock
12 000Expected 20/07/2026

Mfr. Part No.
CDSOD323-T18

Mouser Part No
652-CDSOD323-T18

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 18VOLT

Learn More

Datasheet

5 706In Stock

12 000Expected 20/07/2026

Cut Tape

0,404 €

0,269 €

0,264 €

0,258 €

Reel

0,188 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

CDSOD323-T24LC
Bourns
1: 0,791 €
1 281In Stock
24 000On Order

Mfr. Part No.
CDSOD323-T24LC

Mouser Part No
652-CDSOD323-T24LC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

Learn More

Datasheet

1 281In Stock

24 000On Order

Cut Tape

0,791 €

0,648 €

0,424 €

0,329 €

Reel

0,238 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS DIODE 56V @ 6A

CDSOD323-T24C-DSL
Bourns
1: 0,989 €
2 047In Stock
9 000Expected 29/04/2026

Mfr. Part No.
CDSOD323-T24C-DSL

Mouser Part No
652-CDSOD323T24CDSL

Bourns

ESD Protection Diodes / TVS Diodes TVS DIODE 56V @ 6A

Learn More

Datasheet

2 047In Stock

9 000Expected 29/04/2026

Cut Tape

0,989 €

0,608 €

0,349 €

0,286 €

Reel

0,239 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Bidirectional 2 Line Array

CDSOT23-0502B
Bourns
1: 0,55 €
845In Stock
27 000On Order

Mfr. Part No.
CDSOT23-0502B

Mouser Part No
652-CDSOT23-0502B

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional 2 Line Array

Learn More

Datasheet

845In Stock

27 000On Order

Cut Tape

0,55 €

0,409 €

0,26 €

0,224 €

0,19 €

Reel

0,174 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 3VOLT LOW CAP

CDSOT23-T03LC
Bourns
1: 0,163 €
2 944In Stock
12 000Expected 17/03/2026

Mfr. Part No.
CDSOT23-T03LC

Mouser Part No
652-CDSOT23-T03LC

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 3VOLT LOW CAP

Learn More

Datasheet

2 944In Stock

12 000Expected 17/03/2026

Cut Tape

0,163 €

Reel

0,14 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT

CDSOT23-T05
Bourns
1: 0,404 €
6 087In Stock

Mfr. Part No.
CDSOT23-T05

Mouser Part No
652-CDSOT23-T05

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT

Learn More

Datasheet

6 087In Stock

Cut Tape

0,404 €

0,229 €

0,221 €

0,158 €

Reel

0,134 €

0,112 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT LOW CAP

CDSOT23-T05LC
Bourns
1: 0,473 €
5 353In Stock
12 000Expected 28/07/2026

Mfr. Part No.
CDSOT23-T05LC

Mouser Part No
652-CDSOT23-T05LC

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT LOW CAP

Learn More

Datasheet

5 353In Stock

12 000Expected 28/07/2026

Cut Tape

0,473 €

0,367 €

0,25 €

0,197 €

Reel

0,151 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT

CDSOT23-T12C
Bourns
1: 0,507 €
2 776In Stock
12 000On Order

Mfr. Part No.
CDSOT23-T12C

Mouser Part No
652-CDSOT23-T12C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT

Learn More

Datasheet

2 776In Stock

12 000On Order

Cut Tape

0,507 €

0,312 €

0,246 €

0,19 €

Reel

0,144 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT LOW CAP

CDSOT23-T12LC
Bourns
1: 0,714 €
3 770In Stock
12 000Expected 19/08/2026

Mfr. Part No.
CDSOT23-T12LC

Mouser Part No
652-CDSOT23-T12LC

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT LOW CAP

Learn More

Datasheet

3 770In Stock

12 000Expected 19/08/2026

Cut Tape

0,714 €

0,444 €

0,287 €

0,20 €

Reel

0,156 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 15VOLT

CDSOT23-T15
Bourns
1: 0,602 €
5 330In Stock

Mfr. Part No.
CDSOT23-T15

Mouser Part No
652-CDSOT23-T15

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 15VOLT

Learn More

Datasheet

5 330In Stock

Cut Tape

0,602 €

0,369 €

0,238 €

0,181 €

Reel

0,139 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 15VOLT

CDSOT23-T15C
Bourns
1: 0,413 €
275In Stock
12 000On Order

Mfr. Part No.
CDSOT23-T15C

Mouser Part No
652-CDSOT23-T15C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 15VOLT

Learn More

Datasheet

275In Stock

12 000On Order

Cut Tape

0,413 €

0,255 €

0,212 €

0,152 €

0,127 €

Reel

0,126 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 24VOLT

CDSOT23-T24
Bourns
1: 0,301 €
1 630In Stock
12 000Expected 06/07/2026

Mfr. Part No.
CDSOT23-T24

Mouser Part No
652-CDSOT23-T24

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 24VOLT

Learn More

Datasheet

1 630In Stock

12 000Expected 06/07/2026

Cut Tape

0,301 €

0,214 €

0,186 €

0,139 €

0,135 €

Reel

0,112 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 24VOLT

CDSOT23-T24C
Bourns
1: 0,671 €
48In Stock
12 000Expected 17/03/2026

Mfr. Part No.
CDSOT23-T24C

Mouser Part No
652-CDSOT23-T24C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 24VOLT

Learn More

Datasheet

48In Stock

12 000Expected 17/03/2026

Cut Tape

0,671 €

0,415 €

0,268 €

0,179 €

Reel

0,137 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 36VOLT

CDSOT23-T36
Bourns
1: 0,516 €
7 230In Stock

Mfr. Part No.
CDSOT23-T36

Mouser Part No
652-CDSOT23-T36

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 36VOLT

Learn More

Datasheet

7 230In Stock

Cut Tape

0,516 €

0,282 €

0,247 €

0,203 €

Reel

0,172 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 36VOLT

CDSOT23-T36C
Bourns
1: 0,559 €
3 434In Stock
12 000Expected 05/05/2026

Mfr. Part No.
CDSOT23-T36C

Mouser Part No
652-CDSOT23-T36C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 36VOLT

Learn More

Datasheet

3 434In Stock

12 000Expected 05/05/2026

Cut Tape

0,559 €

0,408 €

0,268 €

0,205 €

Reel

0,131 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT

CDSOT236-T12C
Bourns
1: 0,757 €
4 087In Stock
12 000Expected 27/05/2026

Mfr. Part No.
CDSOT236-T12C

Mouser Part No
652-CDSOT236-T12C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT

Learn More

Datasheet

4 087In Stock

12 000Expected 27/05/2026

Cut Tape

0,757 €

0,422 €

0,399 €

0,329 €

Reel

0,28 €

0,221 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Gas Discharge Tube for RS-485 Ports

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