Circuit Protection – Mouser South Africa

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

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.

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

Types of Circuit Protection

List Images

Results: 26

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes SOT 143 3.3V 300W ESD & Latch up Prot. CD143A-SR3.3 Bourns 1: $1.55 37,458In Stock	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 about Bourns tvs diode array	Datasheet	37,458In Stock	Cut Tape $1.55 $0.75 $0.611 $0.495 $0.449 Reel $0.397 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SOT 143 12V 500W Low Capacitance CD143A-SR12 Bourns 1: $1.57 12,295In 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 about Bourns tvs diode array	Datasheet	12,295In Stock	Cut Tape $1.57 $0.761 $0.623 $0.504 Reel $0.423 View $0.476 $0.404 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SOT 143 37V ESD & Latch up Prot. CD143A-SR70 Bourns 1: $1.69 13,029In Stock 33,000Expected 2026/12/10	Mfr. Part No. CD143A-SR70 Mouser Part No 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 2026/12/10	Cut Tape $1.69 $1.07 $0.795 $0.708 Reel $0.412 View $0.504 $0.472 $0.408 $0.397 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDDFN10-0524P Bourns 1: $1.40 16,259In Stock	Mfr. Part No. CDDFN10-0524P Mouser Part No 652-CDDFN10-0524P	Bourns	ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array Learn More about Bourns tvs	Datasheet	16,259In Stock	Cut Tape $1.40 $0.904 $0.784 $0.592 Reel $0.512 View $0.554 $0.506 $0.505 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: $1.97 12,920In Stock	Mfr. Part No. CDNBS08-SLVU2.8-4 Mouser Part No 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	12,920In Stock	Cut Tape $1.97 $1.38 $1.16 $0.969 $0.865 Reel $0.865 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: $4.44 7,151In Stock	Mfr. Part No. CDNBS08-SLVU2.8-8 Mouser Part No 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	7,151In Stock	Cut Tape $4.44 $2.40 $1.99 $1.78 $1.74 Reel $1.74 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: $1.97 5,393In Stock	Mfr. Part No. CDNBS08-SRDA3.3-4 Mouser Part No 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 $1.97 $1.38 $1.05 $0.904 $0.865 Reel $0.865 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDSC706-0504C Bourns 1: $1.22 10,676In Stock	Mfr. Part No. CDSC706-0504C Mouser Part No 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 $1.22 $0.984 $0.766 $0.63 $0.541 Reel $0.505 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap CDSOD323-T05LC Bourns 1: $1.21 50,814In Stock	Mfr. Part No. CDSOD323-T05LC Mouser Part No 652-CDSOD323-T05LC	Bourns	ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap Learn More about Bourns tvs	Datasheet	50,814In Stock	Cut Tape $1.21 $0.599 $0.493 $0.383 Reel $0.288 View $0.341 $0.276 $0.272 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SOT-23 5V 4DIODE Low Capacitance CDSOT23-SRV05-4 Bourns 1: $1.77 18,847In Stock 36,000Expected 2026/12/15	Mfr. Part No. CDSOT23-SRV05-4 Mouser Part No 652-CDSOT23-SRV05-4	Bourns	ESD Protection Diodes / TVS Diodes SOT-23 5V 4DIODE Low Capacitance Learn More about Bourns tvs diode array	Datasheet	18,847In Stock 36,000Expected 2026/12/15	Cut Tape $1.77 $1.04 $0.823 $0.716 View Reel $0.462 $0.536 $0.476 $0.462 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDSOT236-0504C Bourns 1: $2.00 12,381In Stock	Mfr. Part No. CDSOT236-0504C Mouser Part No 652-CDSOT236-0504C	Bourns	ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array Learn More about Bourns gdt	Datasheet	12,381In Stock	Cut Tape $2.00 $1.01 $0.839 $0.64 $0.591 Reel $0.576 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Circuit Protection Kits 10each 32 values CD-LAB2 Bourns 1: $47.30 8In Stock	Mfr. Part No. CD-LAB2 Mouser Part No 652-CD-LAB2	Bourns	Circuit Protection Kits 10each 32 values Learn More about Bourns diode design kits	Datasheet	8In Stock	$47.30 $41.08 $38.59	Min.: 1 Mult.: 1
Circuit Protection Kits 10each 32 values CD-LAB6 Bourns 1: $25.59 5In Stock	Mfr. Part No. CD-LAB6 Mouser Part No 652-CD-LAB6	Bourns	Circuit Protection Kits 10each 32 values Learn More about Bourns diode design kits	Datasheet	5In Stock	$25.59 $22.21 $22.03 $21.43	Min.: 1 Mult.: 1
Circuit Protection Kits 10each 32 values CD-LAB4 Bourns 1: $37.73 5In Stock	Mfr. Part No. CD-LAB4 Mouser Part No 652-CD-LAB4	Bourns	Circuit Protection Kits 10each 32 values Learn More about Bourns diode design kits	Datasheet	5In Stock	$37.73 $33.08 $30.24 $28.59	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes SOT 143 5V 500W Low Capacitance CD143A-SR05 Bourns 1: $1.59 467In Stock 51,000On Order	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 about Bourns tvs diode array	Datasheet	467In Stock 51,000On Order On Order Ship Dates Mfr. No: CD143A-SR05 Stock: 467 Can Dispatch Immediately On Order: 24,000 Expected 2026/10/23 27,000 Expected 2027/02/25 Factory Lead Time: 16 Weeks	Cut Tape $1.59 $1.01 $0.75 $0.668 Reel $0.429 View $0.523 $0.486 $0.408 $0.397 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SO-8 6V Low Capacitance CDNBS08-PLC03-6 Bourns 1: $4.06 683In Stock 10,000Expected 2026/12/22	Mfr. Part No. CDNBS08-PLC03-6 Mouser Part No 652-CDNBS08-PLC03-6	Bourns	ESD Protection Diodes / TVS Diodes SO-8 6V Low Capacitance Learn More about Bourns tvs diode array	Datasheet	683In Stock 10,000Expected 2026/12/22	Cut Tape $4.06 $2.67 $2.07 $1.69 View Reel $1.44 $1.50 $1.44 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes SOT-23 2.8V Low Capacitance CDSOT23-SLVU2.8 Bourns 1: $2.08 2,496In Stock 12,000Expected 2027/02/01	Mfr. Part No. CDSOT23-SLVU2.8 Mouser Part No 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 2027/02/01	Cut Tape $2.08 $1.33 $1.01 $0.897 Reel $0.575 View $0.726 $0.572 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SOT-23 7V400W Low Capacitance CDSOT23-SM712 Bourns 1: $1.31 10,283In Stock 570,000On Order	Mfr. Part No. CDSOT23-SM712 Mouser Part No 652-CDSOT23-SM712	Bourns	ESD Protection Diodes / TVS Diodes SOT-23 7V400W Low Capacitance Learn More about Bourns tvs diode array	Datasheet	10,283In Stock 570,000On Order On Order Ship Dates Mfr. No: CDSOT23-SM712 Stock: 10,283 Can Dispatch Immediately On Order: 225,000 Expected 2027/05/18 345,000 TBD Factory Lead Time: 22 Weeks	Cut Tape $1.31 $0.818 $0.623 $0.525 Reel $0.326 View $0.405 $0.354 $0.305 $0.286 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDSOT236-0504LC Bourns 1: $2.27 1,108In Stock 24,000On Order	Mfr. Part No. CDSOT236-0504LC Mouser Part No 652-CDSOT236-0504LC	Bourns	ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array Learn More about Bourns tvs	Datasheet	1,108In Stock 24,000On Order On Order Ship Dates Mfr. No: CDSOT236-0504LC Stock: 1,108 Can Dispatch Immediately On Order: 12,000 Expected 2026/11/25 12,000 Expected 2027/01/18 Factory Lead Time: 20 Weeks	Cut Tape $2.27 $1.47 $1.10 $0.984 $0.783 Reel $0.649 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: $1.55 54,074On Order	Mfr. Part No. CD143A-SR2.8 Mouser Part No 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	54,074On Order On Order Ship Dates Mfr. No: CD143A-SR2.8 Stock: 0 On Order: 18,074 Pending 36,000 Expected 2026/12/16 Factory Lead Time: 20 Weeks	Cut Tape $1.55 $0.75 $0.618 $0.495 Reel $0.408 View $0.476 $0.399 $0.397 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Bidirectional Std Cap CDSOD323-T03SC Bourns 1: $1.26 78,000On Order	Mfr. Part No. CDSOD323-T03SC Mouser Part No 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. No: CDSOD323-T03SC Stock: 0 On Order: 21,000 Expected 2026/12/02 18,000 Expected 2027/02/09 39,000 Expected 2027/04/12 Factory Lead Time: 16 Weeks	Cut Tape $1.26 $0.585 $0.491 $0.377 Reel $0.297 View $0.368 $0.263 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Bidirectional Std Cap CDSOD323-T05SC Bourns 1: $1.26 143,499On Order	Mfr. Part No. CDSOD323-T05SC Mouser Part No 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. No: CDSOD323-T05SC Stock: 0 On Order: 41,499 Expected 2026/12/14 102,000 Expected 2027/04/19 Factory Lead Time: 16 Weeks	Cut Tape $1.26 $0.585 $0.518 $0.398 Reel $0.315 View $0.373 $0.278 $0.274 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SO-8 5V 500W Low Capacitance CDNBS08-SRDA05-4 Bourns 1: $2.55 10,000Expected 2026/12/21	Mfr. Part No. CDNBS08-SRDA05-4 Mouser Part No 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 2026/12/21	Cut Tape $2.55 $1.77 $1.47 $1.30 View Reel $0.865 $1.06 $0.999 $0.865 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Bidirectional 2 Line Array CDSOT23-0502B Bourns 1: $1.04 59,514On Order	Mfr. Part No. CDSOT23-0502B Mouser Part No 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. No: CDSOT23-0502B Stock: 0 On Order: 11,514 Expected 2026/11/26 27,000 Expected 2026/12/31 21,000 Expected 2027/01/07 Factory Lead Time: 20 Weeks	Cut Tape $1.04 $0.476 $0.409 $0.316 Reel $0.237 View $0.297 $0.233 $0.217 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Circuit Protection Kits 10each 32 values CD-LAB3 Bourns 1: $25.11 6On Order	Mfr. Part No. CD-LAB3 Mouser Part No 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. No: CD-LAB3 Stock: 0 On Order: 3 Expected 2027/02/15 3 Expected 2027/04/12 Factory Lead Time: 37 Weeks	$25.11 $23.98 $21.82	Min.: 1 Mult.: 1

TVS/Steering Diode Arrays and Kits

Types of Circuit Protection

Customer Service Office

Company

Resources

Support