ESD Protection Diodes / TVS Diodes

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Surface Mount TVS Diode

Bourns surface mount TVS diode is a low capacitance device that provides ESD, EFT and surge protection for external ports of electronic devices such as cellular phones, handheld electronics and other portable electronic devices. The device measures 1.0mm x 0.60mm x 0.55mm and is available in a DFN-2 package intended to be mounted directly onto an FR4 printed circuit board. The device will fit a 0402 footprint. Bourns surface mount TVS diode is designed to meet IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC61000-4-5 (Surge) protection requirements.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Polarity	Number of Channels	Working Voltage	Termination Style	Clamping Voltage	Breakdown Voltage	Package / Case	Peak Pulse Current	Pppm - Peak Pulse Power Dissipation	Cd - Diode Capacitance	Vesd - Voltage ESD Contact	Vesd - Voltage ESD Air Gap	Minimum Operating Temperature	Maximum Operating Temperature	Product	Series	Packaging
ESD Protection Diodes / TVS Diodes 58VDC 30KV 24A TVS Diode Array CDNBS08-T58CC Bourns 1: $1.90 8,172In Stock	Mfr. Part # CDNBS08-T58CC Mouser Part # 652-CDNBS08-T58CC	Bourns	ESD Protection Diodes / TVS Diodes 58VDC 30KV 24A TVS Diode Array Learn More about Bourns tvs	Datasheet	8,172In Stock	Cut Tape $1.90 $0.944 $0.761 $0.629 Reel $0.495 View $0.597 $0.456 $0.454 $0.449 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Unidirectional	4 Channel	58 V	SMD/SMT	100 V	64.4 V	SOIC-8	24 A	2.7 kW	55 pF	30 kV		- 55 C	+ 150 C	TVS Diodes	CDNBS08-T03-T36C	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SOT 143 3.3V 300W ESD & Latch up Prot. CD143A-SR3.3 Bourns 1: $2.02 40,608In 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	40,608In Stock	Cut Tape $2.02 $0.975 $0.794 $0.644 $0.584 Reel $0.511 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	3.3 V	SMD/SMT	8.2 V	4.5 V	SOT-143-4	12 A	500 W	4.5 pF	30 kV	30 kV	- 55 C	+ 125 C	TVS Diodes	CD143A-SR2.8-3.3	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SOT-23 7V400W Low Capacitance CDSOT23-SM712 Bourns 1: $1.70 145,762In Stock 570,000On 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	145,762In Stock 570,000On Order On Order Ship Dates Mfr. #: CDSOT23-SM712 Stock: 145,762 Can Ship Immediately On Order: 225,000 Expected 6/10/2027 345,000 TBD Factory Lead-Time: 22 Weeks	Cut Tape $1.70 $1.06 $0.81 $0.681 Reel $0.43 View $0.527 $0.46 $0.398 $0.376 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	2 Channel	12 V	SMD/SMT	26 V	13.3 V	SC-59-3 (SOT-23-3)	17 A	400 W	75 pF	30 kV	30 kV	- 55 C	+ 150 C	TVS Diodes	CDSOT23-SM712	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SOT 143 5V 500W Low Capacitance CD143A-SR05 Bourns 1: $1.96 4,472In Stock 51,000On Order	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	4,472In Stock 51,000On Order On Order Ship Dates Mfr. #: CD143A-SR05 Stock: 4,472 Can Ship Immediately On Order: 24,000 Expected 12/21/2026 27,000 Expected 2/25/2027 Factory Lead-Time: 16 Weeks	Cut Tape $1.96 $0.975 $0.822 $0.644 $0.584 Reel $0.511 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	5 V	SMD/SMT	20 V	6 V	SOT-143-4	30 A	500 W	10 pF	8 kV	15 kV	- 55 C	+ 150 C	TVS Diodes	CD143A-SR05-12	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SOT 143 12V 500W Low Capacitance CD143A-SR12 Bourns 1: $2.04 12,295In 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	12,295In Stock	Cut Tape $2.04 $0.988 $0.81 $0.655 Reel $0.55 View $0.619 $0.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	12 V	SMD/SMT	30 V	13.3 V	SOT-143-4	16 A	500 W	10 pF	8 kV	15 kV	- 55 C	+ 150 C	TVS Diodes	CD143A-SR05-12	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SOT 143 37V ESD & Latch up Prot. CD143A-SR70 Bourns 1: $2.20 16,529In 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	16,529In Stock 33,000Expected 12/10/2026	Cut Tape $2.20 $1.39 $1.03 $0.92 Reel $0.533 View $0.654 $0.614 $0.53 $0.511 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	70 V	SMD/SMT	7 V	85 V	SOT-143-4	24 A	500 W	10 pF	8 kV	15 kV	- 55 C	+ 150 C	TVS Diodes	CD143A-SR70	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDDFN10-0524P Bourns 1: $1.82 16,259In 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	16,259In Stock	Cut Tape $1.82 $1.17 $1.02 $0.77 Reel $0.666 View $0.72 $0.658 $0.65 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	4 Channel	5 V	SMD/SMT	12 V	6 V	DFN-10	3.8 A	30 W	0.65 pF	10 kV	15 kV	- 55 C	+ 85 C	TVS Diodes	CDDFN10-0524P	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SO-8 2.8V 4DIODE Low Capacitance CDNBS08-SLVU2.8-4 Bourns 1: $2.56 13,510In 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 Learn More about Bourns tvs diode array	Datasheet	13,510In Stock	Cut Tape $2.56 $1.79 $1.51 $1.26 $1.12 Reel $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Unidirectional	4 Channel	2.8 V	SMD/SMT	21 V	3 V	SOIC-8	30 A	600 W	6 pF	30 kV	30 kV	- 55 C	+ 125 C	TVS Diodes	CDNBS08-SLVU2.8-4	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SO-8 2.8V 8DIODE Low Capacitance CDNBS08-SLVU2.8-8 Bourns 1: $5.77 7,281In 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	7,281In Stock	Cut Tape $5.77 $3.11 $2.59 $2.31 $2.24 Reel $2.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Bidirectional	4 Channel	2.8 V	SMD/SMT	17 V	3 V	SOIC-8	30 A	600 W	6 pF	8 kV	15 kV	- 55 C	+ 125 C	TVS Diodes	CDNBS08-SLVU2.8-8	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SO-8 3.3V 500W Low Capacitance CDNBS08-SRDA3.3-4 Bourns 1: $2.56 5,403In 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	5,403In Stock	Cut Tape $2.56 $1.79 $1.37 $1.18 $1.12 Reel $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Unidirectional	4 Channel	3.3 V	SMD/SMT	10.9 V	4 V	SOIC-8	43 A	500 W	15 pF	30 kV	30 kV	- 55 C	+ 150 C	TVS Diodes	CDNBS08-SRDAxx-4	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDSC706-0504C Bourns 1: $1.59 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 $1.59 $1.28 $0.996 $0.819 Reel $0.65 View $0.703 $0.597 $0.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	4 Channel	5 V	SMD/SMT	9 V	6 V	SC-70-6 (SOT-363-6)	6.5 A		1.6 pF	30 kV	30 kV	- 55 C	+ 85 C	TVS Diodes	CDSC706	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SOT-23 5V 4DIODE Low Capacitance CDSOT23-SRV05-4 Bourns 1: $1.25 19,150In Stock 36,000Expected 12/15/2026	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	19,150In Stock 36,000Expected 12/15/2026	Cut Tape $1.25 $1.16 $0.966 $0.716 $0.672 Reel $0.595 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	4 Channel	5 V	SMD/SMT	15 V	6 V	SC-59-6 (SOT-23-6)	30 A	500 W	5 pF	30 kV	30 kV	- 55 C	+ 150 C	TVS Diodes	CDSOT23-SRV05	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDSOT236-0504C Bourns 1: $2.60 12,511In 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	12,511In Stock	Cut Tape $2.60 $1.31 $1.09 $0.831 $0.768 Reel $0.744 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	4 Channel	5 V	SMD/SMT	10 V	6 V	SC-59-6 (SOT-23-6)	5.5 A		1.2 pF	30 kV	30 kV	- 55 C	+ 85 C	TVS Diodes	CDSOT236-0504C	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SOT 143 2.8V 300W Low Capacitance CD143A-SR2.8 Bourns 1: $2.02 327In Stock 57,000On Order	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	327In Stock 57,000On Order On Order Ship Dates Mfr. #: CD143A-SR2.8 Stock: 327 Can Ship Immediately On Order: 21,000 Expected 10/1/2026 36,000 Expected 12/16/2026 Factory Lead-Time: 20 Weeks	Cut Tape $2.02 $0.975 $0.802 $0.644 Reel $0.529 View $0.619 $0.517 $0.511 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	2.8 V	SMD/SMT	8.5 V	4.5 V	SOT-143-4	12 A	500 W	4.5 pF	30 kV	30 kV	- 55 C	+ 125 C	TVS Diodes	CD143A-SR2.8-3.3	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 3.3V Bidirectional CDDFN2-T3.3B Bourns 1: $0.897 429In Stock 48,000Expected 10/1/2026	Mfr. Part # CDDFN2-T3.3B Mouser Part # 652-CDDFN2-T3.3B	Bourns	ESD Protection Diodes / TVS Diodes 3.3V Bidirectional Learn More about Bourns tvs	Datasheet	429In Stock 48,000Expected 10/1/2026	Cut Tape $0.897 $0.419 $0.354 $0.268 Reel $0.169 View $0.254 $0.222 $0.209 $0.168 MouseReel Available	Min.: 1 Mult.: 1 : 12,000	Bidirectional	1 Channel	3.3 V	SMD/SMT	8 V	4 V	DFN-2	5 A		16.5 pF	15 kV	15 kV	- 55 C	+ 85 C	TVS Diodes	CDDFN2-T3.3B	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SO-8 6V Low Capacitance CDNBS08-PLC03-6 Bourns 1: $5.08 802In 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	802In Stock 10,000Expected 12/22/2026	Cut Tape $5.08 $2.69 $2.20 $1.95 $1.86 Reel $1.86 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Unidirectional	2 Channel	6 V	SMD/SMT	20 V	6.8 V	SOIC-8		2 kW	20 pF	30 kV	30 kV	- 55 C	+ 150 C	TVS Diodes	CDNBS08-PLC03-6	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap CDSOD323-T05LC Bourns 1: $1.57 3,433In Stock 48,000Expected 9/30/2026	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	3,433In Stock 48,000Expected 9/30/2026	Cut Tape $1.57 $0.779 $0.641 $0.497 Reel $0.374 View $0.443 $0.359 $0.354 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	5 V	SMD/SMT	18.3 V	6 V	SOD-323-2	15 A	350 W	1 pF	30 kV	30 kV	- 55 C	+ 150 C	TVS Diodes	CDSOD323-TxxLC	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SOT-23 2.8V Low Capacitance CDSOT23-SLVU2.8 Bourns 1: $2.60 2,496In 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 about Bourns tvs diode array	Datasheet	2,496In Stock 12,000On Order	Cut Tape $2.60 $1.31 $1.13 $0.943 Reel $0.746 $0.744 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	2.8 V	SMD/SMT	21 V	3 V	SC-59-3 (SOT-23-3)	30 A	600 W	20 pF			- 55 C	+ 150 C	TVS Diodes	CDSOT23-SLVU2.8	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array CDSOT236-0504LC Bourns 1: $2.95 1,108In 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	1,108In Stock 24,000On Order On Order Ship Dates Mfr. #: CDSOT236-0504LC Stock: 1,108 Can Ship Immediately On Order: 12,000 Expected 11/26/2026 12,000 Expected 1/18/2027 Factory Lead-Time: 20 Weeks	Cut Tape $2.95 $1.90 $1.43 $1.28 $1.02 Reel $0.836 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	4 Channel	5 V	SMD/SMT	12 V	6 V	SC-59-6 (SOT-23-6)	4.7 A		0.65 pF	30 kV	30 kV	- 55 C	+ 85 C	TVS Diodes	CDSOT236-0504LC	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Bidirectional Std Cap CDSOD323-T03SC Bourns 1: $1.64 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 $1.64 $0.761 $0.649 $0.499 Reel $0.386 View $0.485 $0.342 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	3.3 V	SMD/SMT	10.9 V	4 V	SOD-323-2	43 A	400 W	200 pF	30 kV	30 kV	- 55 C	+ 150 C	TVS Diodes	CDSOD323-TxxSC	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Bidirectional Std Cap CDSOD323-T05SC Bourns 1: $1.51 143,499On 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 $1.51 $0.761 $0.632 $0.521 Reel $0.41 View $0.501 $0.399 $0.342 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	5 V	SMD/SMT	14.5 V	6 V	SOD-323-2	28 A	400 W	175 pF	30 kV	30 kV	- 55 C	+ 150 C	TVS Diodes	CDSOD323-TxxSC	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SO-8 5V 500W Low Capacitance CDNBS08-SRDA05-4 Bourns 1: $2.69 9,942Expected 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	9,942Expected 12/21/2026	Cut Tape $2.69 $1.83 $1.61 $1.38 $1.27 Reel $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Unidirectional	4 Channel	5 V	SMD/SMT	13.5 V	6 V	SOIC-8	42 A	500 W	15 pF	30 kV	30 kV	- 55 C	+ 150 C	TVS Diodes	CDNBS08-SRDAxx-4	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Bidirectional 2 Line Array CDSOT23-0502B Bourns 1: $1.27 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 11/30/2026 27,000 Expected 12/31/2026 21,000 Expected 4/5/2027 Factory Lead-Time: 20 Weeks	Cut Tape $1.27 $0.619 $0.488 $0.381 Reel $0.289 View $0.356 $0.278 $0.265 $0.26 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	2 Channel	5 V	SMD/SMT	9 V	6 V	SC-59-3 (SOT-23-3)	8.5 A		15 pF	15 kV	22 kV	- 55 C	+ 125 C	TVS Diodes	CDSOT23-0502B	Reel, Cut Tape, MouseReel

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