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 Bidirectional Ultra Low Cap

CDSOD323-T15LC
Bourns
1: 0,439 €
12 411In Stock

Mfr. Part No.
CDSOD323-T15LC

Mouser Part No
652-CDSOD323-T15LC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

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Datasheet

12 411In Stock

Cut Tape

0,439 €

0,366 €

0,252 €

0,25 €

0,246 €

Reel

0,212 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Unidirectional Std Cap

CDSOD323-T15S
Bourns
1: 0,963 €
15 228In Stock

Mfr. Part No.
CDSOD323-T15S

Mouser Part No
652-CDSOD323-T15S

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Std Cap

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Datasheet

15 228In Stock

Cut Tape

0,963 €

0,548 €

0,413 €

Reel

0,384 €

0,292 €

0,185 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

CDSOD323-T18L
Bourns
1: 0,808 €
11 670In Stock

Mfr. Part No.
CDSOD323-T18L

Mouser Part No
652-CDSOD323-T18L

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

Learn More

Datasheet

11 670In Stock

Cut Tape

0,808 €

0,577 €

0,384 €

0,30 €

Reel

0,255 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

CDSOD323-T18LC
Bourns
1: 0,387 €
7 516In Stock

Mfr. Part No.
CDSOD323-T18LC

Mouser Part No
652-CDSOD323-T18LC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

Learn More

Datasheet

7 516In Stock

Cut Tape

0,387 €

0,313 €

0,25 €

0,212 €

Reel

0,212 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

CDSOD323-T18SC
Bourns
1: 0,765 €
14 167In Stock

Mfr. Part No.
CDSOD323-T18SC

Mouser Part No
652-CDSOD323-T18SC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

Learn More

Datasheet

14 167In Stock

Cut Tape

0,765 €

0,44 €

0,405 €

Reel

0,405 €

0,327 €

0,209 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Unidirectional Std Cap

CDSOD323-T24S
Bourns
1: 0,903 €
7 460In Stock

Mfr. Part No.
CDSOD323-T24S

Mouser Part No
652-CDSOD323-T24S

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Std Cap

Learn More

Datasheet

7 460In Stock

Cut Tape

0,903 €

0,402 €

0,268 €

0,25 €

Reel

0,211 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

CDSOD323-T24SC
Bourns
1: 0,473 €
17 107In Stock

Mfr. Part No.
CDSOD323-T24SC

Mouser Part No
652-CDSOD323-T24SC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

Learn More

Datasheet

17 107In Stock

Cut Tape

0,473 €

0,365 €

0,266 €

0,256 €

Reel

0,236 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes BIDIRECTIONAL TVS

CDSOD323-T36SC
Bourns
1: 0,671 €
25 316In Stock
24 000Expected 17/08/2026

Mfr. Part No.
CDSOD323-T36SC

Mouser Part No
652-CDSOD323-T36SC

Bourns

ESD Protection Diodes / TVS Diodes BIDIRECTIONAL TVS

Learn More

Datasheet

25 316In Stock

24 000Expected 17/08/2026

Cut Tape

0,671 €

0,504 €

0,355 €

0,302 €

Reel

0,213 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS DIODE 28.3V @ 11A

CDSOD323-T12C-DSL
Bourns
1: 0,972 €
7 110In Stock

Mfr. Part No.
CDSOD323-T12C-DSL

Mouser Part No
652-CDSOD323T12CDSL

Bourns

ESD Protection Diodes / TVS Diodes TVS DIODE 28.3V @ 11A

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Datasheet

7 110In Stock

Cut Tape

0,972 €

0,608 €

0,367 €

0,294 €

Reel

0,215 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 12V 350W BiDirection SOD323 AECQ

CDSOD323-T12C-DSLQ
Bourns
1: 0,413 €
5 397In Stock

Mfr. Part No.
CDSOD323-T12C-DSLQ

Mouser Part No
652-CDSOD323T12CDSLQ

Bourns

ESD Protection Diodes / TVS Diodes 12V 350W BiDirection SOD323 AECQ

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Datasheet

5 397In Stock

Cut Tape

0,413 €

0,362 €

0,302 €

0,274 €

0,249 €

Reel

0,247 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes SOT-23 2.8V Low Capacitance

CDSOT23-SLVU2.8
Bourns
1: 1,21 €
5 000In Stock

Mfr. Part No.
CDSOT23-SLVU2.8

Mouser Part No
652-CDSOT23-SLVU2.8

Bourns

ESD Protection Diodes / TVS Diodes SOT-23 2.8V Low Capacitance

Learn More

Datasheet

5 000In Stock

Cut Tape

1,21 €

1,06 €

0,73 €

0,619 €

0,47 €

Reel

0,451 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes SOT-23 7V400W Low Capacitance

CDSOT23-SM712
Bourns
1: 1,03 €
2 820In Stock
344 190On Order

Mfr. Part No.
CDSOT23-SM712

Mouser Part No
652-CDSOT23-SM712

Bourns

ESD Protection Diodes / TVS Diodes SOT-23 7V400W Low Capacitance

Learn More

Datasheet

2 820In Stock

344 190On Order

Cut Tape

1,03 €

0,589 €

0,471 €

0,469 €

Reel

0,259 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 3VOLT

CDSOT23-T03C
Bourns
1: 0,671 €
11 785In Stock

Mfr. Part No.
CDSOT23-T03C

Mouser Part No
652-CDSOT23-T03C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 3VOLT

Learn More

Datasheet

11 785In Stock

Cut Tape

0,671 €

0,399 €

0,268 €

0,205 €

0,184 €

Reel

0,126 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT

CDSOT23-T05C
Bourns
1: 0,353 €
9 589In Stock

Mfr. Part No.
CDSOT23-T05C

Mouser Part No
652-CDSOT23-T05C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT

Learn More

Datasheet

9 589In Stock

Cut Tape

0,353 €

0,267 €

0,206 €

0,139 €

0,132 €

Reel

0,126 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT

CDSOT23-T12
Bourns
1: 0,593 €
10 277In Stock

Mfr. Part No.
CDSOT23-T12

Mouser Part No
652-CDSOT23-T12

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 12VOLT

Learn More

Datasheet

10 277In Stock

Cut Tape

0,593 €

0,369 €

0,237 €

0,181 €

Reel

0,152 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes SOT-23 24V CANbus

CDSOT23-T24CAN
Bourns
1: 0,318 €
39 615In Stock
33 000Expected 08/06/2026

Mfr. Part No.
CDSOT23-T24CAN

Mouser Part No
652-CDSOT23-T24CAN

Bourns

ESD Protection Diodes / TVS Diodes SOT-23 24V CANbus

Learn More

Datasheet

39 615In Stock

33 000Expected 08/06/2026

Cut Tape

0,318 €

0,195 €

0,127 €

0,096 €

Reel

0,083 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 24V CANbus Protector AEC-Q101

CDSOT23-T24CAN-Q
Bourns
1: 0,456 €
40 550In Stock

Mfr. Part No.
CDSOT23-T24CAN-Q

Mouser Part No
652-CDSOT23-T24CAN-Q

Bourns

ESD Protection Diodes / TVS Diodes 24V CANbus Protector AEC-Q101

Learn More

Datasheet

40 550In Stock

Cut Tape

0,456 €

0,251 €

0,166 €

0,132 €

Reel

0,10 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

CDSOT236-0504C
Bourns
1: 1,41 €
12 183In Stock

Mfr. Part No.
CDSOT236-0504C

Mouser Part No
652-CDSOT236-0504C

Bourns

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

Learn More

Datasheet

12 183In Stock

Cut Tape

1,41 €

1,02 €

0,662 €

0,509 €

0,495 €

Reel

0,495 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

CDSOT236-0504LC
Bourns
1: 0,731 €
6 453In Stock

Mfr. Part No.
CDSOT236-0504LC

Mouser Part No
652-CDSOT236-0504LC

Bourns

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

Learn More

Datasheet

6 453In Stock

Cut Tape

0,731 €

0,65 €

0,63 €

0,558 €

Reel

0,558 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT

CDSOT236-T05
Bourns
1: 0,396 €
15 820In Stock

Mfr. Part No.
CDSOT236-T05

Mouser Part No
652-CDSOT236-T05

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT

Learn More

Datasheet

15 820In Stock

Cut Tape

0,396 €

0,278 €

0,277 €

Reel

0,236 €

0,221 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Varistors Chip Guard 0603 5 Volts

CG0603MLC-05E
Bourns
1: 0,224 €
81 980In Stock
80 000Expected 27/02/2026

Mfr. Part No.
CG0603MLC-05E

Mouser Part No
652-CG0603MLC-05E

Bourns

Varistors Chip Guard 0603 5 Volts

Learn More

Datasheet

81 980In Stock

80 000Expected 27/02/2026

Cut Tape

0,224 €

0,126 €

0,111 €

0,103 €

Reel

0,089 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

Varistors Chip Guard 0603 12 Volts

CG0603MLC-12E
Bourns
1: 0,215 €
17 105In Stock

Mfr. Part No.
CG0603MLC-12E

Mouser Part No
652-CG0603MLC-12E

Bourns

Varistors Chip Guard 0603 12 Volts

Learn More

Datasheet

17 105In Stock

Cut Tape

0,215 €

0,129 €

0,111 €

0,101 €

Reel

0,088 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

Varistors Chip Guard 0402 5 Volt AEC-Q200

CGA0402MLC-05G
Bourns
1: 0,275 €
24 392In Stock

Mfr. Part No.
CGA0402MLC-05G

Mouser Part No
652-CGA0402MLC-05G

Bourns

Varistors Chip Guard 0402 5 Volt AEC-Q200

Learn More

Datasheet

24 392In Stock

Cut Tape

0,275 €

0,263 €

0,246 €

Reel

0,219 €

0,125 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Varistors Chip Guard 0402 24 Volt AEC-Q200

CGA0402MLC-24G
Bourns
1: 0,258 €
21 307In Stock

Mfr. Part No.
CGA0402MLC-24G

Mouser Part No
652-CGA0402MLC-24G

Bourns

Varistors Chip Guard 0402 24 Volt AEC-Q200

Learn More

Datasheet

21 307In Stock

Cut Tape

0,258 €

0,157 €

0,135 €

0,124 €

View

Reel

0,101 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Varistors Chip Guard 0603 12 Volt AEC-Q200

CGA0603MLC-12E
Bourns
1: 0,284 €
11 303In Stock

Mfr. Part No.
CGA0603MLC-12E

Mouser Part No
652-CGA0603MLC-12E

Bourns

Varistors Chip Guard 0603 12 Volt AEC-Q200

Learn More

Datasheet

11 303In Stock

Cut Tape

0,284 €

0,168 €

0,148 €

0,137 €

Reel

0,114 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

Gas Discharge Tube for RS-485 Ports

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