Circuit Protection – Mouser Ireland

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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 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

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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 TVS Diode 24VOLT

CDSOD323-T24
Bourns
1: €0.791
625In Stock
24,000On Order

Mfr. Part No.
CDSOD323-T24

Mouser Part No
652-CDSOD323-T24

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 24VOLT

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Datasheet

625In Stock

24,000On Order

Cut Tape

€0.791

€0.547

€0.357

€0.275

€0.249

Reel

€0.179

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

CDSOD323-T24LC
Bourns
1: €0.791
4,281In 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

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Datasheet

4,281In 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
2,247In 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

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Datasheet

2,247In 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
684In 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

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Datasheet

684In 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 SOT-23 7V400W Low Capacitance

CDSOT23-SM712
Bourns
1: €1.03
2,561In 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

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Datasheet

2,561In 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 LOW CAP

CDSOT23-T03LC
Bourns
1: €0.163
2,944In Stock
12,000Expected 10/04/2026

Mfr. Part No.
CDSOT23-T03LC

Mouser Part No
652-CDSOT23-T03LC

Bourns

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

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Datasheet

2,944In Stock

12,000Expected 10/04/2026

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

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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
2,876In 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

2,876In 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
556In 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

556In 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: €0.722
98In Stock
12,000Expected 10/04/2026

Mfr. Part No.
CDSOT23-T24C

Mouser Part No
652-CDSOT23-T24C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 24VOLT

Learn More

Datasheet

98In Stock

12,000Expected 10/04/2026

Cut Tape

€0.722

€0.415

€0.283

€0.149

Reel

€0.126

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

Varistors Chip Guard 0402 12 Volt AEC-Q200

CGA0402MLC-12G
Bourns
1: €0.258
7,261In Stock
30,000Expected 05/03/2026

Mfr. Part No.
CGA0402MLC-12G

Mouser Part No
652-CGA0402MLC-12G

Bourns

Varistors Chip Guard 0402 12 Volt AEC-Q200

Learn More

Datasheet

7,261In Stock

30,000Expected 05/03/2026

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 5 Volt AEC-Q200

CGA0603MLC-05E
Bourns
1: €0.241
5,232In Stock
10,000Expected 08/04/2026

Mfr. Part No.
CGA0603MLC-05E

Mouser Part No
652-CGA0603MLC-05E

Bourns

Varistors Chip Guard 0603 5 Volt AEC-Q200

Learn More

Datasheet

5,232In Stock

10,000Expected 08/04/2026

Cut Tape

€0.241

€0.163

€0.146

€0.138

€0.127

Reel

€0.127

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 110V 400W UniDir

P4SMA110A
Bourns
1: €0.43
9,990In Stock

Mfr. Part No.
P4SMA110A

Mouser Part No
652-P4SMA110A

Bourns

ESD Protection Diodes / TVS Diodes 110V 400W UniDir

Learn More

Datasheet

9,990In Stock

Cut Tape

€0.43

€0.29

€0.164

€0.13

Reel

€0.089

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 12V 400W BiDir

P4SMA12CA
Bourns
1: €0.267
6,941In Stock

Mfr. Part No.
P4SMA12CA

Mouser Part No
652-P4SMA12CA

Bourns

ESD Protection Diodes / TVS Diodes 12V 400W BiDir

Learn More

Datasheet

6,941In Stock

Cut Tape

€0.267

€0.20

€0.139

€0.101

€0.089

Reel

€0.075

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 15V 400W BiDir

P4SMA15CA
Bourns
1: €0.258
9,297In Stock

Mfr. Part No.
P4SMA15CA

Mouser Part No
652-P4SMA15CA

Bourns

ESD Protection Diodes / TVS Diodes 15V 400W BiDir

Learn More

Datasheet

9,297In Stock

Cut Tape

€0.258

€0.162

€0.154

€0.12

Reel

€0.087

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 16V 400W UniDir

P4SMA16A
Bourns
1: €0.258
9,802In Stock

Mfr. Part No.
P4SMA16A

Mouser Part No
652-P4SMA16A

Bourns

ESD Protection Diodes / TVS Diodes 16V 400W UniDir

Learn More

Datasheet

9,802In Stock

Cut Tape

€0.258

€0.204

€0.083

€0.081

Reel

€0.078

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 16V 400W BiDir

P4SMA16CA
Bourns
1: €0.456
227In Stock
10,000Expected 17/08/2026

Mfr. Part No.
P4SMA16CA

Mouser Part No
652-P4SMA16CA

Bourns

ESD Protection Diodes / TVS Diodes 16V 400W BiDir

Learn More

Datasheet

227In Stock

10,000Expected 17/08/2026

Cut Tape

€0.456

€0.286

€0.181

€0.145

Reel

€0.094

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Gas Discharge Tube for RS-485 Ports

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