Circuit Protection – Mouser Bulgaria

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 2.213

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

ESD Protection Diodes / TVS Diodes 30V 5KW 5% BI DO-214AB (SMC)

5.0SMDJ30CA
Bourns
1: 2,19 €
3.680In Stock
6.000Expected 8/27/2026

Mfr. Part No.
5.0SMDJ30CA

Mouser Part No
652-5.0SMDJ30CA

Bourns

ESD Protection Diodes / TVS Diodes 30V 5KW 5% BI DO-214AB (SMC)

Learn More

Datasheet

3.680In Stock

6.000Expected 8/27/2026

Cut Tape

2,19 €

1,11 €

0,963 €

0,727 €

Reel

0,635 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 30V 5kW 5% Bi-Dir. AEC-Q101

5.0SMDJ30CA-Q
Bourns
1: 1,86 €
3.194In Stock

Mfr. Part No.
5.0SMDJ30CA-Q

Mouser Part No
652-5.0SMDJ30CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 30V 5kW 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

3.194In Stock

Cut Tape

1,86 €

1,28 €

1,14 €

0,929 €

Reel

0,762 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 33V 5kW 5% Uni-Dir. AEC-Q101

5.0SMDJ33A-Q
Bourns
1: 1,75 €
8.642In Stock

Mfr. Part No.
5.0SMDJ33A-Q

Mouser Part No
652-5.0SMDJ33A-Q

Bourns

ESD Protection Diodes / TVS Diodes 33V 5kW 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

8.642In Stock

Cut Tape

1,75 €

1,22 €

1,10 €

0,886 €

Reel

0,722 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 33V 5kW BIDIR

5.0SMDJ33CA-H
Bourns
1: 2,58 €
1.369In Stock

Mfr. Part No.
5.0SMDJ33CA-H

Mouser Part No
652-5.0SMDJ33CA-H

Bourns

ESD Protection Diodes / TVS Diodes 33V 5kW BIDIR

Learn More

Datasheet

1.369In Stock

Cut Tape

2,58 €

1,28 €

1,15 €

0,929 €

Reel

0,923 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

ESD Protection Diodes / TVS Diodes 33V 5kW 5% Bi-Dir. AEC-Q101

5.0SMDJ33CA-Q
Bourns
1: 1,70 €
6.065In Stock
15.000Expected 3/8/2027

Mfr. Part No.
5.0SMDJ33CA-Q

Mouser Part No
652-5.0SMDJ33CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 33V 5kW 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

6.065In Stock

15.000Expected 3/8/2027

Cut Tape

1,70 €

1,27 €

0,998 €

0,877 €

0,803 €

Reel

0,767 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 36V 5kW 5% Uni-Dir. AEC-Q101

5.0SMDJ36A-Q
Bourns
1: 1,82 €
5.500In Stock
6.000Expected 10/5/2026

Mfr. Part No.
5.0SMDJ36A-Q

Mouser Part No
652-5.0SMDJ36A-Q

Bourns

ESD Protection Diodes / TVS Diodes 36V 5kW 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

5.500In Stock

6.000Expected 10/5/2026

Cut Tape

1,82 €

1,30 €

1,09 €

0,92 €

Reel

0,722 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 40V 5kW 5% Uni-Dir. AEC-Q101

5.0SMDJ40A-Q
Bourns
1: 1,75 €
3.831In Stock
6.000Expected 3/18/2027

Mfr. Part No.
5.0SMDJ40A-Q

Mouser Part No
652-5.0SMDJ40A-Q

Bourns

ESD Protection Diodes / TVS Diodes 40V 5kW 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

3.831In Stock

6.000Expected 3/18/2027

Cut Tape

1,75 €

1,22 €

1,07 €

0,886 €

Reel

0,722 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 40V 5kW 5% Bi-Dir. AEC-Q101

5.0SMDJ40CA-Q
Bourns
1: 1,86 €
6.864In Stock

Mfr. Part No.
5.0SMDJ40CA-Q

Mouser Part No
652-5.0SMDJ40CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 40V 5kW 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

6.864In Stock

Cut Tape

1,86 €

1,28 €

1,12 €

0,929 €

Reel

0,783 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 43V 5KW 5% BI DO-214AB (SMC)

5.0SMDJ43CA
Bourns
1: 2,19 €
3.385In Stock

Mfr. Part No.
5.0SMDJ43CA

Mouser Part No
652-5.0SMDJ43CA

Bourns

ESD Protection Diodes / TVS Diodes 43V 5KW 5% BI DO-214AB (SMC)

Learn More

Datasheet

3.385In Stock

Cut Tape

2,19 €

1,11 €

0,963 €

0,789 €

Reel

0,635 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 43V 5kW 5% Bi-Dir. AEC-Q101

5.0SMDJ43CA-Q
Bourns
1: 1,95 €
1.713In Stock
6.000Expected 3/8/2027

Mfr. Part No.
5.0SMDJ43CA-Q

Mouser Part No
652-5.0SMDJ43CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 43V 5kW 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

1.713In Stock

6.000Expected 3/8/2027

Cut Tape

1,95 €

1,53 €

1,14 €

0,929 €

Reel

0,762 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 48V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ48A
Bourns
1: 2,07 €
7.121In Stock
9.000Expected 1/19/2027

Mfr. Part No.
5.0SMDJ48A

Mouser Part No
652-5.0SMDJ48A

Bourns

ESD Protection Diodes / TVS Diodes 48V 5KW 5% UNI DO-214AB (SMC)

Learn More

Datasheet

7.121In Stock

9.000Expected 1/19/2027

Cut Tape

2,07 €

1,06 €

0,912 €

0,683 €

Reel

0,60 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

5.0SMDJ5.0CA
Bourns
1: 2,19 €
3.488In Stock

Mfr. Part No.
5.0SMDJ5.0CA

Mouser Part No
652-5.0SMDJ5.0CA

Bourns

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

Learn More

Datasheet

3.488In Stock

Cut Tape

2,19 €

1,11 €

0,886 €

0,72 €

Reel

0,645 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 54V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ54A
Bourns
1: 2,13 €
6.377In Stock
15.000On Order

Mfr. Part No.
5.0SMDJ54A

Mouser Part No
652-5.0SMDJ54A

Bourns

ESD Protection Diodes / TVS Diodes 54V 5KW 5% UNI DO-214AB (SMC)

Learn More

Datasheet

6.377In Stock

15.000On Order

Cut Tape

2,13 €

1,11 €

0,937 €

0,789 €

Reel

0,665 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 54V 5kW BIDIR SMC

5.0SMDJ54CA
Bourns
1: 2,13 €
2.643In Stock
6.000Expected 12/21/2026

Mfr. Part No.
5.0SMDJ54CA

Mouser Part No
652-5.0SMDJ54CA

Bourns

ESD Protection Diodes / TVS Diodes 54V 5kW BIDIR SMC

Learn More

Datasheet

2.643In Stock

6.000Expected 12/21/2026

Cut Tape

2,13 €

1,11 €

0,937 €

0,789 €

Reel

0,635 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 58V 5kW BIDIR SMC

5.0SMDJ58CA
Bourns
1: 2,19 €
9.037In Stock
18.000Expected 10/19/2026

Mfr. Part No.
5.0SMDJ58CA

Mouser Part No
652-5.0SMDJ58CA

Bourns

ESD Protection Diodes / TVS Diodes 58V 5kW BIDIR SMC

Learn More

Datasheet

9.037In Stock

18.000Expected 10/19/2026

Cut Tape

2,19 €

1,11 €

0,886 €

0,753 €

Reel

0,645 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 6V 5kW UNIDIR SMC

5.0SMDJ6.0A
Bourns
1: 2,01 €
2.067In Stock

Mfr. Part No.
5.0SMDJ6.0A

Mouser Part No
652-5.0SMDJ6.0A

Bourns

ESD Protection Diodes / TVS Diodes 6V 5kW UNIDIR SMC

Learn More

Datasheet

2.067In Stock

Cut Tape

2,01 €

1,06 €

0,886 €

0,746 €

Reel

0,60 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 6.5V 5kW BIDIR SMC

5.0SMDJ6.5CA
Bourns
1: 2,13 €
5.199In Stock

Mfr. Part No.
5.0SMDJ6.5CA

Mouser Part No
652-5.0SMDJ6.5CA

Bourns

ESD Protection Diodes / TVS Diodes 6.5V 5kW BIDIR SMC

Learn More

Datasheet

5.199In Stock

Cut Tape

2,13 €

1,11 €

0,937 €

0,789 €

Reel

0,635 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 60V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ60A
Bourns
1: 2,19 €
7.174In Stock
21.000On Order

Mfr. Part No.
5.0SMDJ60A

Mouser Part No
652-5.0SMDJ60A

Bourns

ESD Protection Diodes / TVS Diodes 60V 5KW 5% UNI DO-214AB (SMC)

Learn More

Datasheet

7.174In Stock

21.000On Order

Cut Tape

2,19 €

1,11 €

0,963 €

0,72 €

Reel

0,635 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 60V 5kW BIDIR SMC

5.0SMDJ60CA
Bourns
1: 2,19 €
3.029In Stock
6.000Expected 9/3/2026

Mfr. Part No.
5.0SMDJ60CA

Mouser Part No
652-5.0SMDJ60CA

Bourns

ESD Protection Diodes / TVS Diodes 60V 5kW BIDIR SMC

Learn More

Datasheet

3.029In Stock

6.000Expected 9/3/2026

Cut Tape

2,19 €

1,11 €

0,963 €

0,72 €

Reel

0,635 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

5.0SMDJ85CA
Bourns
1: 2,11 €
3.522In Stock

Mfr. Part No.
5.0SMDJ85CA

Mouser Part No
652-5.0SMDJ85CA

Bourns

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

Learn More

Datasheet

3.522In Stock

Cut Tape

2,11 €

1,11 €

0,963 €

0,789 €

Reel

0,642 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes SOT 143 5V 500W Low Capacitance

CD143A-SR05
Bourns
1: 1,33 €
10.793In Stock
24.000Expected 1/13/2027

Mfr. Part No.
CD143A-SR05

Mouser Part No
652-CD143A-SR05

Bourns

ESD Protection Diodes / TVS Diodes SOT 143 5V 500W Low Capacitance

Learn More

Datasheet

10.793In Stock

24.000Expected 1/13/2027

Cut Tape

1,33 €

0,645 €

0,553 €

0,432 €

0,397 €

Reel

0,341 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes Steering Diode Array

CD143A-SR05LC
Bourns
1: 0,894 €
11.516In Stock
12.000Expected 11/11/2026

Mfr. Part No.
CD143A-SR05LC

Mouser Part No
652-CD143A-SR05LC

Bourns

ESD Protection Diodes / TVS Diodes Steering Diode Array

Learn More

Datasheet

11.516In Stock

12.000Expected 11/11/2026

Cut Tape

0,894 €

0,725 €

0,603 €

0,49 €

Reel

0,378 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes SOT 143 12V 500W Low Capacitance

CD143A-SR12
Bourns
1: 1,32 €
12.769In Stock

Mfr. Part No.
CD143A-SR12

Mouser Part No
652-CD143A-SR12

Bourns

ESD Protection Diodes / TVS Diodes SOT 143 12V 500W Low Capacitance

Learn More

Datasheet

12.769In Stock

Cut Tape

1,32 €

0,654 €

0,536 €

0,433 €

0,393 €

Reel

0,347 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

CD143A-SR3.3
Bourns
1: 1,30 €
17.290In Stock
30.000On Order

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.

Learn More

Datasheet

17.290In Stock

30.000On Order

Cut Tape

1,30 €

0,645 €

0,525 €

0,426 €

0,386 €

Reel

0,341 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes TVS Diode Array 5 Volt

CDDFN10-0516P
Bourns
1: 0,929 €
23.381In Stock

Mfr. Part No.
CDDFN10-0516P

Mouser Part No
652-CDDFN10-0516P

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 5 Volt

Learn More

Datasheet

23.381In Stock

Cut Tape

0,929 €

0,437 €

0,378 €

0,292 €

Reel

0,229 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Gas Discharge Tube for RS-485 Ports

Types of Circuit Protection

Customer Service Office

Company

Resources

Support