Circuit Protection – Mouser Denmark

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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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Part #

ESD Protection Diodes / TVS Diodes 40volts 5uA 46.4 Amps Bi-Dir

SMLJ40CA
Bourns
1: 5,01 kr.
4.840In Stock

Mfr. Part No.
SMLJ40CA

Mouser Part No
652-SMLJ40CA

Bourns

ESD Protection Diodes / TVS Diodes 40volts 5uA 46.4 Amps Bi-Dir

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Datasheet

4.840In Stock

Cut Tape

5,01 kr.

3,33 kr.

Reel

2,83 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 45volts 5uA 41.2 Amps Bi-Dir

SMLJ45CA
Bourns
1: 7,98 kr.
7.840In Stock

Mfr. Part No.
SMLJ45CA

Mouser Part No
652-SMLJ45CA

Bourns

ESD Protection Diodes / TVS Diodes 45volts 5uA 41.2 Amps Bi-Dir

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Datasheet

7.840In Stock

Cut Tape

7,98 kr.

6,36 kr.

4,46 kr.

3,66 kr.

Reel

3,10 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 48volts 5uA 38.8 Amps Bi-Dir

SMLJ48CA
Bourns
1: 7,91 kr.
11.916In Stock

Mfr. Part No.
SMLJ48CA

Mouser Part No
652-SMLJ48CA

Bourns

ESD Protection Diodes / TVS Diodes 48volts 5uA 38.8 Amps Bi-Dir

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Datasheet

11.916In Stock

Cut Tape

7,91 kr.

6,36 kr.

3,66 kr.

Reel

3,13 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 5volts 1000uA 326 Amps Uni-Dir

SMLJ5.0A
Bourns
1: 3,85 kr.
6.147In Stock

Mfr. Part No.
SMLJ5.0A

Mouser Part No
652-SMLJ5.0A

Bourns

ESD Protection Diodes / TVS Diodes 5volts 1000uA 326 Amps Uni-Dir

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Datasheet

6.147In Stock

Cut Tape

3,85 kr.

3,27 kr.

2,95 kr.

2,78 kr.

2,59 kr.

Reel

2,50 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 5volts 1000uA 326 Amps Bi-Dir

SMLJ5.0CA
Bourns
1: 7,53 kr.
11.906In Stock

Mfr. Part No.
SMLJ5.0CA

Mouser Part No
652-SMLJ5.0CA

Bourns

ESD Protection Diodes / TVS Diodes 5volts 1000uA 326 Amps Bi-Dir

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Datasheet

11.906In Stock

Cut Tape

7,53 kr.

6,12 kr.

4,07 kr.

3,39 kr.

3,06 kr.

Reel

2,83 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 51volts 5uA 36.4 Amps Bi-Dir

SMLJ51CA
Bourns
1: 8,21 kr.
3.154In Stock

Mfr. Part No.
SMLJ51CA

Mouser Part No
652-SMLJ51CA

Bourns

ESD Protection Diodes / TVS Diodes 51volts 5uA 36.4 Amps Bi-Dir

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Datasheet

3.154In Stock

Cut Tape

8,21 kr.

6,67 kr.

5,21 kr.

4,28 kr.

Reel

3,34 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 58volts 3kW 5% Uni-Dir. AEC-Q101

SMLJ58A-Q
Bourns
1: 7,98 kr.
5.410In Stock

Mfr. Part No.
SMLJ58A-Q

Mouser Part No
652-SMLJ58A-Q

Bourns

ESD Protection Diodes / TVS Diodes 58volts 3kW 5% Uni-Dir. AEC-Q101

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Datasheet

5.410In Stock

Cut Tape

7,98 kr.

6,20 kr.

4,35 kr.

3,54 kr.

Reel

3,23 kr.

3,16 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 6volts 1000uA 291.3 Amps Bi-Dir

SMLJ6.0CA
Bourns
1: 7,76 kr.
11.914In Stock

Mfr. Part No.
SMLJ6.0CA

Mouser Part No
652-SMLJ6.0CA

Bourns

ESD Protection Diodes / TVS Diodes 6volts 1000uA 291.3 Amps Bi-Dir

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Datasheet

11.914In Stock

Cut Tape

7,76 kr.

6,25 kr.

4,69 kr.

3,85 kr.

3,34 kr.

Reel

2,83 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 267.9 Amps Uni-Dir

SMLJ6.5A
Bourns
1: 4,68 kr.
6.769In Stock

Mfr. Part No.
SMLJ6.5A

Mouser Part No
652-SMLJ6.5A

Bourns

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 267.9 Amps Uni-Dir

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Datasheet

6.769In Stock

Cut Tape

4,68 kr.

3,80 kr.

2,96 kr.

2,95 kr.

Reel

2,50 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 60volts 5uA 31 Amps Bi-Dir

SMLJ60CA
Bourns
1: 7,91 kr.
9.832In Stock

Mfr. Part No.
SMLJ60CA

Mouser Part No
652-SMLJ60CA

Bourns

ESD Protection Diodes / TVS Diodes 60volts 5uA 31 Amps Bi-Dir

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Datasheet

9.832In Stock

Cut Tape

7,91 kr.

6,36 kr.

4,38 kr.

3,66 kr.

Reel

3,10 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 64volts 5uA 29.2 Amps Bi-Dir

SMLJ64CA
Bourns
1: 8,36 kr.
4.843In Stock

Mfr. Part No.
SMLJ64CA

Mouser Part No
652-SMLJ64CA

Bourns

ESD Protection Diodes / TVS Diodes 64volts 5uA 29.2 Amps Bi-Dir

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Datasheet

4.843In Stock

Cut Tape

8,36 kr.

6,36 kr.

4,47 kr.

3,62 kr.

3,48 kr.

Reel

3,10 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 70volts 5uA 26.6 Amps Uni-Dir

SMLJ70A
Bourns
1: 7,06 kr.
6.775In Stock

Mfr. Part No.
SMLJ70A

Mouser Part No
652-SMLJ70A

Bourns

ESD Protection Diodes / TVS Diodes 70volts 5uA 26.6 Amps Uni-Dir

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Datasheet

6.775In Stock

Cut Tape

7,06 kr.

5,77 kr.

3,78 kr.

3,25 kr.

Reel

2,73 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 70volts 5uA 26.6 Amps Bi-Dir

SMLJ70CA
Bourns
1: 7,53 kr.
2.971In Stock

Mfr. Part No.
SMLJ70CA

Mouser Part No
652-SMLJ70CA

Bourns

ESD Protection Diodes / TVS Diodes 70volts 5uA 26.6 Amps Bi-Dir

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Datasheet

2.971In Stock

Cut Tape

7,53 kr.

6,17 kr.

4,83 kr.

3,98 kr.

Reel

3,26 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 78volts 5uA 22.8 Amps Uni-Dir

SMLJ78A
Bourns
1: 5,90 kr.
4.760In Stock

Mfr. Part No.
SMLJ78A

Mouser Part No
652-SMLJ78A

Bourns

ESD Protection Diodes / TVS Diodes 78volts 5uA 22.8 Amps Uni-Dir

Learn More

Datasheet

4.760In Stock

Cut Tape

5,90 kr.

5,45 kr.

4,60 kr.

4,22 kr.

Reel

3,38 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 90volts 5uA 20.6 Amps Bi-Dir

SMLJ90CA
Bourns
1: 7,98 kr.
7.690In Stock

Mfr. Part No.
SMLJ90CA

Mouser Part No
652-SMLJ90CA

Bourns

ESD Protection Diodes / TVS Diodes 90volts 5uA 20.6 Amps Bi-Dir

Learn More

Datasheet

7.690In Stock

Cut Tape

7,98 kr.

6,36 kr.

4,47 kr.

3,66 kr.

Reel

3,10 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA025-050-WH
Bourns
1: 9,70 kr.
8.761In Stock

Mfr. Part No.
TBU-CA025-050-WH

Mouser Part No
652-TBU-CA025-050-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

Learn More

Datasheet

8.761In Stock

Cut Tape

9,70 kr.

8,28 kr.

6,03 kr.

5,83 kr.

5,75 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA025-200-WH
Bourns
1: 10,15 kr.
3.055In Stock

Mfr. Part No.
TBU-CA025-200-WH

Mouser Part No
652-TBU-CA025-200-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

Learn More

Datasheet

3.055In Stock

Cut Tape

10,15 kr.

7,45 kr.

7,06 kr.

6,16 kr.

6,09 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA025-300-WH
Bourns
1: 6,16 kr.
7.150In Stock

Mfr. Part No.
TBU-CA025-300-WH

Mouser Part No
652-TBU-CA025-300-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

Learn More

Datasheet

7.150In Stock

Cut Tape

6,16 kr.

5,81 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA025-500-WH
Bourns
1: 8,21 kr.
5.569In Stock
9.000Expected 21/05/2026

Mfr. Part No.
TBU-CA025-500-WH

Mouser Part No
652-TBU-CA025-500-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

Learn More

Datasheet

5.569In Stock

9.000Expected 21/05/2026

Cut Tape

8,21 kr.

7,76 kr.

7,06 kr.

6,67 kr.

6,28 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA040-050-WH
Bourns
1: 13,35 kr.
10.737In Stock

Mfr. Part No.
TBU-CA040-050-WH

Mouser Part No
652-TBU-CA040-050-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

Learn More

Datasheet

10.737In Stock

Cut Tape

13,35 kr.

11,56 kr.

9,03 kr.

7,45 kr.

View

Reel

6,09 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA040-200-WH
Bourns
1: 11,71 kr.
5.699In Stock

Mfr. Part No.
TBU-CA040-200-WH

Mouser Part No
652-TBU-CA040-200-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

Learn More

Datasheet

5.699In Stock

Cut Tape

11,71 kr.

9,77 kr.

9,18 kr.

7,76 kr.

7,53 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA050-050-WH
Bourns
1: 9,10 kr.
5.773In Stock

Mfr. Part No.
TBU-CA050-050-WH

Mouser Part No
652-TBU-CA050-050-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

Learn More

Datasheet

5.773In Stock

Cut Tape

9,10 kr.

7,83 kr.

5,96 kr.

5,75 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA050-100-WH
Bourns
1: 14,55 kr.
5.476In Stock

Mfr. Part No.
TBU-CA050-100-WH

Mouser Part No
652-TBU-CA050-100-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

Learn More

Datasheet

5.476In Stock

Cut Tape

14,55 kr.

10,74 kr.

7,61 kr.

6,16 kr.

6,09 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA050-300-WH
Bourns
1: 7,68 kr.
5.210In Stock
9.000Expected 14/09/2026

Mfr. Part No.
TBU-CA050-300-WH

Mouser Part No
652-TBU-CA050-300-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

Learn More

Datasheet

5.210In Stock

9.000Expected 14/09/2026

Cut Tape

7,68 kr.

6,99 kr.

6,37 kr.

6,21 kr.

6,09 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA050-500-WH
Bourns
1: 9,62 kr.
4.225In Stock

Mfr. Part No.
TBU-CA050-500-WH

Mouser Part No
652-TBU-CA050-500-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

Learn More

Datasheet

4.225In Stock

Cut Tape

9,62 kr.

6,99 kr.

5,75 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Gas Discharge Tube for RS-485 Ports

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