Circuit Protection – Mouser Japan

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TVS/Steering Diode Arrays and Kits

Bourns offers new TVS/Steering Diode arrays optimized for ESD, EFT, and surge protection. Featuring low- and ultra-low capacitance with Level 4 IEC 61000-4-2 ESD protection, the Bourns TVS/Steering Diode arrays are ideal for high speed communication port applications such as HDMI, DVI, and USB ports. Design Kits are offered for a variety of chip diodes.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes SOT 143 5V 500W Low Capacitance CD143A-SR05 Bourns 1: ¥264.1 23,780In Stock 27,000Expected 2/25/2027	Mfr. Part # CD143A-SR05 Mouser Part # 652-CD143A-SR05	Bourns	ESD Protection Diodes / TVS Diodes SOT 143 5V 500W Low Capacitance Learn More about Bourns tvs diode array	Datasheet	23,780In Stock 27,000Expected 2/25/2027	Cut Tape ¥264.1 ¥167.8 ¥124.6 ¥111 Reel ¥72.4 View ¥86.9 ¥78.4 ¥67.8 ¥64.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SOT 143 12V 500W Low Capacitance CD143A-SR12 Bourns 1: ¥267.4 9,295In Stock	Mfr. Part # CD143A-SR12 Mouser Part # 652-CD143A-SR12	Bourns	ESD Protection Diodes / TVS Diodes SOT 143 12V 500W Low Capacitance Learn More about Bourns tvs diode array	Datasheet	9,295In Stock	Cut Tape ¥267.4 ¥169.4 ¥126.2 ¥112.4 Reel ¥70.3 View ¥88.2 ¥79.9 ¥69.1 ¥62.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SOT 143 2.8V 300W Low Capacitance CD143A-SR2.8 Bourns 1: ¥264.1 18,074In Stock 36,000Expected 11/11/2026	Mfr. Part # CD143A-SR2.8 Mouser Part # 652-CD143A-SR2.8	Bourns	ESD Protection Diodes / TVS Diodes SOT 143 2.8V 300W Low Capacitance Learn More about Bourns tvs diode array	Datasheet	18,074In Stock 36,000Expected 11/11/2026	Cut Tape ¥264.1 ¥167.8 ¥124.6 ¥109.6 Reel ¥72.6 View ¥85.2 ¥78.4 ¥67.8 ¥64.4 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: ¥264.1 35,923In Stock	Mfr. Part # CD143A-SR3.3 Mouser Part # 652-CD143A-SR3.3	Bourns	ESD Protection Diodes / TVS Diodes SOT 143 3.3V 300W ESD & Latch up Prot. Learn More about Bourns tvs diode array	Datasheet	35,923In Stock	Cut Tape ¥264.1 ¥159.8 ¥124.6 ¥108.5 Reel ¥69.3 View ¥80.9 ¥76.1 ¥62 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SOT 143 37V ESD & Latch up Prot. CD143A-SR70 Bourns 1: ¥280.7 13,029In Stock 33,000Expected 12/10/2026	Mfr. Part # CD143A-SR70 Mouser Part # 652-CD143A-SR70	Bourns	ESD Protection Diodes / TVS Diodes SOT 143 37V ESD & Latch up Prot. Learn More about Bourns tvs diode array	Datasheet	13,029In Stock 33,000Expected 12/10/2026	Cut Tape ¥280.7 ¥177.7 ¥132 ¥117.6 Reel ¥70.4 View ¥83.5 ¥78.4 ¥67.8 ¥65.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDDFN10-0524P Bourns 1: ¥313.9 16,202In Stock	Mfr. Part # CDDFN10-0524P Mouser Part # 652-CDDFN10-0524P	Bourns	ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array Learn More about Bourns tvs	Datasheet	16,202In Stock	Cut Tape ¥313.9 ¥201 ¥150 ¥134 Reel ¥83.4 View ¥99.2 ¥93.3 ¥82.1 ¥76.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SO-8 2.8V 4DIODE Low Capacitance CDNBS08-SLVU2.8-4 Bourns 1: ¥465.1 10,956In Stock 12,500Expected 1/18/2027	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 Learn More about Bourns tvs diode array	Datasheet	10,956In Stock 12,500Expected 1/18/2027	Cut Tape ¥465.1 ¥300.6 ¥229.2 ¥197.7 Reel ¥134.7 View ¥161 ¥149.8 ¥124.9 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: ¥774 7,136In 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 about Bourns tvs diode array	Datasheet	7,136In Stock	Cut Tape ¥774 ¥504.9 ¥397 ¥333.9 View Reel ¥254.1 ¥299 ¥280.7 ¥254.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes SO-8 3.3V 500W Low Capacitance CDNBS08-SRDA3.3-4 Bourns 1: ¥465.1 5,393In Stock	Mfr. Part # CDNBS08-SRDA3.3-4 Mouser Part # 652-CDNBS08SRDA3.3-4	Bourns	ESD Protection Diodes / TVS Diodes SO-8 3.3V 500W Low Capacitance Learn More about Bourns tvs diode array	Datasheet	5,393In Stock	Cut Tape ¥465.1 ¥300.6 ¥229.2 ¥179.4 Reel ¥132.9 View ¥150 ¥142.5 ¥124.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDSC706-0504C Bourns 1: ¥313.9 10,676In Stock	Mfr. Part # CDSC706-0504C Mouser Part # 652-CDSC706-0504C	Bourns	ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array Learn More about Bourns tvs	Datasheet	10,676In Stock	Cut Tape ¥313.9 ¥201 ¥150 ¥134 Reel ¥83.1 View ¥95.3 ¥89.5 ¥75.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap CDSOD323-T05LC Bourns 1: ¥214.3 32,025In Stock 51,000Expected 2/3/2027	Mfr. Part # CDSOD323-T05LC Mouser Part # 652-CDSOD323-T05LC	Bourns	ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap Learn More about Bourns tvs	Datasheet	32,025In Stock 51,000Expected 2/3/2027	Cut Tape ¥214.3 ¥99.5 ¥88.2 ¥68.3 Reel ¥50.2 View ¥59 ¥48.7 ¥44.7 ¥42 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDSOT236-0504C Bourns 1: ¥345.5 11,777In Stock	Mfr. Part # CDSOT236-0504C Mouser Part # 652-CDSOT236-0504C	Bourns	ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array Learn More about Bourns gdt	Datasheet	11,777In Stock	Cut Tape ¥345.5 ¥220.9 ¥167.8 ¥143 Reel ¥94.5 View ¥104.8 ¥100.3 ¥92.7 ¥86 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Circuit Protection Kits 10each 32 values CD-LAB2 Bourns 1: ¥10,756.6 8In Stock	Mfr. Part # CD-LAB2 Mouser Part # 652-CD-LAB2	Bourns	Circuit Protection Kits 10each 32 values Learn More about Bourns diode design kits	Datasheet	8In Stock	¥10,756.6 ¥8,924.6 ¥8,230.3 ¥6,813.4 View ¥6,340 ¥5,886.6	Min.: 1 Mult.: 1
Circuit Protection Kits 10each 32 values CD-LAB6 Bourns 1: ¥6,278.6 5In Stock	Mfr. Part # CD-LAB6 Mouser Part # 652-CD-LAB6	Bourns	Circuit Protection Kits 10each 32 values Learn More about Bourns diode design kits	Datasheet	5In Stock	¥6,278.6 ¥5,207.2 ¥4,803.6 ¥4,024.6 View ¥3,773.8 ¥3,521.3 ¥3,270.5	Min.: 1 Mult.: 1
Circuit Protection Kits 10each 32 values CD-LAB4 Bourns 1: ¥8,153.8 5In Stock	Mfr. Part # CD-LAB4 Mouser Part # 652-CD-LAB4	Bourns	Circuit Protection Kits 10each 32 values Learn More about Bourns diode design kits	Datasheet	5In Stock	¥8,153.8 ¥6,763.6 ¥6,238.7 ¥5,366.7 View ¥5,031.2 ¥4,695.6	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes SO-8 6V Low Capacitance CDNBS08-PLC03-6 Bourns 1: ¥672.7 663In Stock 10,000Expected 12/22/2026	Mfr. Part # CDNBS08-PLC03-6 Mouser Part # 652-CDNBS08-PLC03-6	Bourns	ESD Protection Diodes / TVS Diodes SO-8 6V Low Capacitance Learn More about Bourns tvs diode array	Datasheet	663In Stock 10,000Expected 12/22/2026	Cut Tape ¥672.7 ¥443.5 ¥343.8 ¥280.7 Reel ¥222.6 View ¥249.2 ¥232.5 ¥219.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Bidirectional 2 Line Array CDSOT23-0502B Bourns 1: ¥172.7 59,514On Order	Mfr. Part # CDSOT23-0502B Mouser Part # 652-CDSOT23-0502B	Bourns	ESD Protection Diodes / TVS Diodes Bidirectional 2 Line Array Learn More about Bourns tvs	Datasheet	59,514On Order On Order Ship Dates Mfr. #: CDSOT23-0502B Stock: 0 On Order: 11,514 Expected 11/3/2026 27,000 Expected 11/11/2026 21,000 Expected 1/7/2027 Factory Lead-Time: 20 Weeks	Cut Tape ¥172.7 ¥79.1 ¥67.9 ¥52.5 Reel ¥38.7 View ¥49.2 ¥38.2 ¥36.5 ¥35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SOT-23 2.8V Low Capacitance CDSOT23-SLVU2.8 Bourns 1: ¥345.5 2,496In Stock 12,000Expected 2/1/2027	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 about Bourns tvs diode array	Datasheet	2,496In Stock 12,000Expected 2/1/2027	Cut Tape ¥345.5 ¥220.9 ¥167.8 ¥148.8 Reel ¥95.3 View ¥112 ¥106.6 ¥93.7 ¥86 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SOT-23 7V400W Low Capacitance CDSOT23-SM712 Bourns 1: ¥217.6 500In Stock 1,122,000On Order	Mfr. Part # CDSOT23-SM712 Mouser Part # 652-CDSOT23-SM712	Bourns	ESD Protection Diodes / TVS Diodes SOT-23 7V400W Low Capacitance Learn More about Bourns tvs diode array	Datasheet	500In Stock 1,122,000On Order On Order Ship Dates Mfr. #: CDSOT23-SM712 Stock: 500 Can Ship Immediately On Order: 225,000 Expected 5/18/2027 897,000 TBD Factory Lead-Time: 22 Weeks	Cut Tape ¥217.6 ¥135.9 ¥103.5 ¥87 Reel ¥54.1 View ¥67.3 ¥58.8 ¥50.8 ¥48 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDSOT236-0504LC Bourns 1: ¥377 383In Stock 24,000On Order	Mfr. Part # CDSOT236-0504LC Mouser Part # 652-CDSOT236-0504LC	Bourns	ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array Learn More about Bourns tvs	Datasheet	383In Stock 24,000On Order On Order Ship Dates Mfr. #: CDSOT236-0504LC Stock: 383 Can Ship Immediately On Order: 12,000 Expected 11/2/2026 12,000 Expected 1/18/2027 Factory Lead-Time: 20 Weeks	Cut Tape ¥377 ¥242.5 ¥182.7 ¥163.4 ¥130.1 Reel ¥106.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Bidirectional Std Cap CDSOD323-T03SC Bourns 1: ¥197.7 78,000On Order	Mfr. Part # CDSOD323-T03SC Mouser Part # 652-CDSOD323-T03SC	Bourns	ESD Protection Diodes / TVS Diodes Bidirectional Std Cap Learn More about Bourns tvs	Datasheet	78,000On Order On Order Ship Dates Mfr. #: CDSOD323-T03SC Stock: 0 On Order: 21,000 Expected 12/2/2026 18,000 Expected 2/9/2027 39,000 Expected 4/12/2027 Factory Lead-Time: 16 Weeks	Cut Tape ¥197.7 ¥91.7 ¥81.2 ¥62.6 Reel ¥49.3 View ¥61 ¥43.5 ¥40.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Bidirectional Std Cap CDSOD323-T05SC Bourns 1: ¥209.3 143,499On Order	Mfr. Part # CDSOD323-T05SC Mouser Part # 652-CDSOD323-T05SC	Bourns	ESD Protection Diodes / TVS Diodes Bidirectional Std Cap Learn More about Bourns tvs	Datasheet	143,499On Order On Order Ship Dates Mfr. #: CDSOD323-T05SC Stock: 0 On Order: 41,499 Expected 12/14/2026 102,000 Expected 4/19/2027 Factory Lead-Time: 16 Weeks	Cut Tape ¥209.3 ¥97.2 ¥86 ¥65.6 Reel ¥49.3 View ¥61 ¥43.5 ¥41.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SOT-23 5V 4DIODE Low Capacitance CDSOT23-SRV05-4 Bourns 1: ¥302.3 65,283On Order	Mfr. Part # CDSOT23-SRV05-4 Mouser Part # 652-CDSOT23-SRV05-4	Bourns	ESD Protection Diodes / TVS Diodes SOT-23 5V 4DIODE Low Capacitance Learn More about Bourns tvs diode array	Datasheet	65,283On Order On Order Ship Dates Mfr. #: CDSOT23-SRV05-4 Stock: 0 On Order: 35,283 Expected 12/15/2026 30,000 Expected 6/1/2027 Factory Lead-Time: 22 Weeks	Cut Tape ¥302.3 ¥191 ¥134 ¥114.8 Reel ¥75.4 View ¥85 ¥78.6 ¥72.9 ¥70.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SO-8 5V 500W Low Capacitance CDNBS08-SRDA05-4 Bourns 1: ¥423.6 10,000Expected 12/21/2026	Mfr. Part # CDNBS08-SRDA05-4 Mouser Part # 652-CDNBS08-SRDA05-4	Bourns	ESD Protection Diodes / TVS Diodes SO-8 5V 500W Low Capacitance Learn More about Bourns tvs diode array	Datasheet	10,000Expected 12/21/2026	Cut Tape ¥423.6 ¥294 ¥242.5 ¥212.6 Reel ¥137.5 View ¥166.1 ¥146.5 ¥124.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Circuit Protection Kits 10each 32 values CD-LAB3 Bourns 1: ¥6,278.6 6On Order	Mfr. Part # CD-LAB3 Mouser Part # 652-CD-LAB3	Bourns	Circuit Protection Kits 10each 32 values Learn More about Bourns diode design kits	Datasheet	6On Order On Order Ship Dates Mfr. #: CD-LAB3 Stock: 0 On Order: 3 Expected 2/15/2027 3 Expected 4/12/2027 Factory Lead-Time: 37 Weeks	¥6,278.6 ¥5,207.2 ¥4,803.6 ¥4,024.6	Min.: 1 Mult.: 1

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TVS/Steering Diode Arrays and Kits

Types of Circuit Protection