Circuit Protection – Mouser Japan

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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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Results: 2,213

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RoHS Compliant

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Part #

ESD Protection Diodes / TVS Diodes 3.3V Bidirectional

CDDFN2-T3.3B
Bourns
1: ¥114.6
16,519In Stock
48,000Expected 11/18/2026

Mfr. Part #
CDDFN2-T3.3B

Mouser Part #
652-CDDFN2-T3.3B

Bourns

ESD Protection Diodes / TVS Diodes 3.3V Bidirectional

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Datasheet

16,519In Stock

48,000Expected 11/18/2026

Cut Tape

¥114.6

¥53.5

¥45.2

¥34.2

Reel

¥21.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 12,000

ESD Protection Diodes / TVS Diodes 5volts TVS diode Bidirectional

CDDFN2-T5.0LC
Bourns
1: ¥109.6
48,398In Stock
48,000Expected 12/23/2026

Mfr. Part #
CDDFN2-T5.0LC

Mouser Part #
652-CDDFN2-T5.0LC

Bourns

ESD Protection Diodes / TVS Diodes 5volts TVS diode Bidirectional

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Datasheet

48,398In Stock

48,000Expected 12/23/2026

Cut Tape

¥109.6

¥56.8

¥43.7

¥33.1

Reel

¥23.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 12,000

ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT

CDDFN6-0504P
Bourns
1: ¥212.6
Lead-Time 22 Weeks

Mfr. Part #
CDDFN6-0504P

Mouser Part #
652-CDDFN6-0504P

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT

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Datasheet

Lead-Time 22 Weeks

Cut Tape

¥212.6

¥101.3

¥81.7

¥65.1

Reel

¥52.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes SO-8 6V Low Capacitance

CDNBS08-PLC03-6
Bourns
1: ¥646.1
4,233In Stock

Mfr. Part #
CDNBS08-PLC03-6

Mouser Part #
652-CDNBS08-PLC03-6

Bourns

ESD Protection Diodes / TVS Diodes SO-8 6V Low Capacitance

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Datasheet

4,233In Stock

Cut Tape

¥646.1

¥343.8

¥304

¥254.1

Reel

¥214.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes SO-8 2.8V 4DIODE Low Capacitance

CDNBS08-SLVU2.8-4
Bourns
1: ¥327.2
14,592In Stock

Mfr. Part #
CDNBS08-SLVU2.8-4

Mouser Part #
652-CDNBS08SLVU2.8-4

Bourns

ESD Protection Diodes / TVS Diodes SO-8 2.8V 4DIODE Low Capacitance

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Datasheet

14,592In Stock

Cut Tape

¥327.2

¥229.2

¥197.7

¥162.8

Reel

¥133.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes SO-8 2.8V 8DIODE Low Capacitance

CDNBS08-SLVU2.8-8
Bourns
1: ¥707.6
7,439In Stock

Mfr. Part #
CDNBS08-SLVU2.8-8

Mouser Part #
652-CDNBS08SLVU2.8-8

Bourns

ESD Protection Diodes / TVS Diodes SO-8 2.8V 8DIODE Low Capacitance

Learn More

Datasheet

7,439In Stock

Cut Tape

¥707.6

¥397

¥338.8

¥302.3

¥279

Reel

¥252.5

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

CDSC706-0504C
Bourns
1: ¥232.5
11,726In Stock

Mfr. Part #
CDSC706-0504C

Mouser Part #
652-CDSC706-0504C

Bourns

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

Learn More

Datasheet

11,726In Stock

Cut Tape

¥232.5

¥150

¥130.2

¥102.2

Reel

¥81.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS Diode 3VOLT

CDSOD323-T03C
Bourns
1: ¥181
17,584In Stock
36,000Expected 12/10/2026

Mfr. Part #
CDSOD323-T03C

Mouser Part #
652-CDSOD323-T03C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 3VOLT

Learn More

Datasheet

17,584In Stock

36,000Expected 12/10/2026

Cut Tape

¥181

¥101

¥73.3

¥59

Reel

¥46

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS Diode 5VOLT

CDSOD323-T05C
Bourns
1: ¥162.8
9,680In Stock
42,000On Order

Mfr. Part #
CDSOD323-T05C

Mouser Part #
652-CDSOD323-T05C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 5VOLT

Learn More

Datasheet

9,680In Stock

42,000On Order

Cut Tape

¥162.8

¥86.4

¥70.3

¥59

Reel

¥37.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Unidirectional Std Cap

CDSOD323-T05S
Bourns
1: ¥167.8
9,762In Stock
60,000On Order

Mfr. Part #
CDSOD323-T05S

Mouser Part #
652-CDSOD323-T05S

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Std Cap

Learn More

Datasheet

9,762In Stock

60,000On Order

Cut Tape

¥167.8

¥84.4

¥71.9

¥55.5

Reel

¥37.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS Diode 8VOLT

CDSOD323-T08C
Bourns
1: ¥192.7
11,762In Stock
63,000On Order

Mfr. Part #
CDSOD323-T08C

Mouser Part #
652-CDSOD323-T08C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 8VOLT

Learn More

Datasheet

11,762In Stock

63,000On Order

Cut Tape

¥192.7

¥103.6

¥77.9

¥60.1

Reel

¥47.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Unidirectional Std Cap

CDSOD323-T08S
Bourns
1: ¥187.7
35,883In Stock

Mfr. Part #
CDSOD323-T08S

Mouser Part #
652-CDSOD323-T08S

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Std Cap

Learn More

Datasheet

35,883In Stock

Cut Tape

¥187.7

¥87.9

¥76.2

¥58.8

Reel

¥46

¥40.7

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS Diode 12VOLT

CDSOD323-T12C
Bourns
1: ¥184.4
10,544In Stock
81,000Expected 9/2/2026

Mfr. Part #
CDSOD323-T12C

Mouser Part #
652-CDSOD323-T12C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 12VOLT

Learn More

Datasheet

10,544In Stock

81,000Expected 9/2/2026

Cut Tape

¥184.4

¥86.4

¥69.6

¥60.1

Reel

¥47.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

CDSOD323-T12L
Bourns
1: ¥201
14,663In Stock

Mfr. Part #
CDSOD323-T12L

Mouser Part #
652-CDSOD323-T12L

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

Learn More

Datasheet

14,663In Stock

Cut Tape

¥201

¥93.8

¥79.9

¥63.5

Reel

¥51.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

CDSOD323-T12SC
Bourns
1: ¥194.3
14,796In Stock

Mfr. Part #
CDSOD323-T12SC

Mouser Part #
652-CDSOD323-T12SC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

Learn More

Datasheet

14,796In Stock

Cut Tape

¥194.3

¥110

¥82.9

¥64.1

Reel

¥50.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS Diode 15VOLT

CDSOD323-T15C
Bourns
1: ¥167.8
21,294In Stock
27,000Expected 3/16/2027

Mfr. Part #
CDSOD323-T15C

Mouser Part #
652-CDSOD323-T15C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 15VOLT

Learn More

Datasheet

21,294In Stock

27,000Expected 3/16/2027

Cut Tape

¥167.8

¥86.4

¥70.8

¥55.5

Reel

¥44.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

CDSOD323-T15SC
Bourns
1: ¥196
30,592In Stock

Mfr. Part #
CDSOD323-T15SC

Mouser Part #
652-CDSOD323-T15SC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

Learn More

Datasheet

30,592In Stock

Cut Tape

¥196

¥91.7

¥80.2

¥62.1

Reel

¥47.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

CDSOD323-T18L
Bourns
1: ¥202.6
11,305In Stock

Mfr. Part #
CDSOD323-T18L

Mouser Part #
652-CDSOD323-T18L

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

Learn More

Datasheet

11,305In Stock

Cut Tape

¥202.6

¥93.8

¥81.9

¥63.5

Reel

¥48.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

CDSOD323-T18SC
Bourns
1: ¥196
6,925In Stock

Mfr. Part #
CDSOD323-T18SC

Mouser Part #
652-CDSOD323-T18SC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Std Cap

Learn More

Datasheet

6,925In Stock

Cut Tape

¥196

¥91.7

¥80.2

¥62.1

Reel

¥47.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

CDSOD323-T24L
Bourns
1: ¥202.6
12,048In Stock

Mfr. Part #
CDSOD323-T24L

Mouser Part #
652-CDSOD323-T24L

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

Learn More

Datasheet

12,048In Stock

Cut Tape

¥202.6

¥93.8

¥81.9

¥63.5

Reel

¥49.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

CDSOD323-T24C-DSL
Bourns
1: ¥187.7
24,161In Stock
36,000Expected 2/15/2027

Mfr. Part #
CDSOD323-T24C-DSL

Mouser Part #
652-CDSOD323T24CDSL

Bourns

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

Learn More

Datasheet

24,161In Stock

36,000Expected 2/15/2027

Cut Tape

¥187.7

¥99.5

¥80.1

¥63.5

Reel

¥50.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 24V 350W BiDirection SOD323 AECQ

CDSOD323-T24C-DSLQ
Bourns
1: ¥196
9,735In Stock

Mfr. Part #
CDSOD323-T24C-DSLQ

Mouser Part #
652-CDSOD323T24CDSLQ

Bourns

ESD Protection Diodes / TVS Diodes 24V 350W BiDirection SOD323 AECQ

Learn More

Datasheet

9,735In Stock

Cut Tape

¥196

¥97.7

¥81.1

¥63.1

Reel

¥50

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

CDSOT23-SLVU2.8
Bourns
1: ¥332.2
2,509In Stock
12,000On Order

Mfr. Part #
CDSOT23-SLVU2.8

Mouser Part #
652-CDSOT23-SLVU2.8

Bourns

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

Learn More

Datasheet

2,509In Stock

12,000On Order

Cut Tape

¥332.2

¥167.8

¥144.5

¥118.1

Reel

¥95.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

CDSOT23-T03LC
Bourns
1: ¥142.8
10,837In Stock

Mfr. Part #
CDSOT23-T03LC

Mouser Part #
652-CDSOT23-T03LC

Bourns

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

Learn More

Datasheet

10,837In Stock

Cut Tape

¥142.8

¥68.4

¥55.1

¥42.7

Reel

¥33.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

CDSOT236-0504C
Bourns
1: ¥330.5
20,681In Stock

Mfr. Part #
CDSOT236-0504C

Mouser Part #
652-CDSOT236-0504C

Bourns

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

Learn More

Datasheet

20,681In Stock

Cut Tape

¥330.5

¥167.8

¥141

¥114.9

Reel

¥90

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000