ESD Protection Diodes / TVS Diodes

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

Lightning Surge TVS SPA Diodes

Littelfuse Lightning Surge TVS SPA Diodes are designed to limit the amount of unwanted voltages to prevent damage by blocking the surges. Applications for Littelfuse Lightning Surge TVS SPA Diodes include lightning I/O, 10/100/1000 Ethernet, and 2500/5000/10000 Ethernet.

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

Results: 62

Applied Filters:

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

Qualification

Packaging

Reset All

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.	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	Qualification	Packaging
ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL SP724AHTG Littelfuse 1: $2.34 108,106In Stock	Mfr. Part # SP724AHTG Mouser Part # 576-SP724AHTG	Littelfuse	ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL Learn More about Littelfuse lightning tvs spa diodes	Datasheet	108,106In Stock	Cut Tape $2.34 $1.36 $1.14 $1.03 View Reel $0.733 $0.881 $0.853 $0.733 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	4 Channel	20 V	SMD/SMT			SC-59-6 (SOT-23-6)	3 A		3 pF	8 kV	15 kV	- 40 C	+ 105 C	TVS Diodes	SP724		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL SP4024-01FTG Littelfuse 1: $0.70 386,180In Stock	Mfr. Part # SP4024-01FTG Mouser Part # 576-SP4024-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL Learn More about Littelfuse sp402x arrays	Datasheet	386,180In Stock	Cut Tape $0.70 $0.389 $0.323 $0.262 Reel $0.168 View $0.252 $0.161 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	24 V	SMD/SMT	50 V	26 V	SOD-323-2	7 A	350 W	1.3 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SP4024	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array SP725ABG Littelfuse 1: $3.71 1,651In Stock	Mfr. Part # SP725ABG Mouser Part # 576-SP725ABG	Littelfuse	ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array Learn More about Littelfuse lightning tvs spa diodes	Datasheet	1,651In Stock	$3.71 $2.44 $1.73 $1.58 View $1.41 $1.40	Min.: 1 Mult.: 1	Bidirectional	4 Channel	30 V	SMD/SMT		30 V	SOIC-8			5 pF			- 40 C	+ 105 C	TVS Diodes	SP725		Tube
ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY SP723APP Littelfuse 1: $4.23 1,400In Stock	Mfr. Part # SP723APP Mouser Part # 576-SP723APP	Littelfuse	ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY Learn More about Littelfuse lightning tvs spa diodes	Datasheet	1,400In Stock	$4.23 $2.79 $2.23 $1.94 View $1.67 $1.55 $1.44	Min.: 1 Mult.: 1	Bidirectional	6 Channel	30 V	DIP			PDIP-8	7 A		5 pF	8 kV	15 kV	- 40 C	+ 105 C	TVS Diodes	SP723		Tube
ESD Protection Diodes / TVS Diodes 5V 12A 30kV SOT23-6L Diode Array AEC-Q 101 AQRV05-4HTG Littelfuse 1: $1.66 10,667In Stock	Mfr. Part # AQRV05-4HTG Mouser Part # 576-AQRV05-4HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V 12A 30kV SOT23-6L Diode Array AEC-Q 101 Learn More about Littelfuse aqrv05 4htg tvs diodes	Datasheet	10,667In Stock	Cut Tape $1.66 $1.04 $0.862 $0.681 Reel $0.394 View $0.526 $0.51 $0.375 $0.372 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		1 Channel		SMD/SMT		8.5 V	SC-59-6 (SOT-23-6)			3 pF	30 kV	30 kV	- 40 C	+ 150 C	ESD Suppressors		AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 2CH 5V 2A 0.2pF SP3423-02UTG Littelfuse 1: $1.00 8,344In Stock	Mfr. Part # SP3423-02UTG Mouser Part # 576-SP3423-02UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 2CH 5V 2A 0.2pF Learn More about Littelfuse sp3423 tvs diode	Datasheet	8,344In Stock	Cut Tape $1.00 $0.457 $0.364 $0.274 Reel $0.201 View $0.263 $0.179 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	5 V	SMD/SMT	15 V	7 V	uDFN-6	2 A		0.2 pF	10 kV	15 kV	- 40 C	+ 125 C	TVS Diodes	SP3423		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 24V 450W AUTO BI-DIR SOD323 SD24C-01FTG Littelfuse 1: $0.66 181,027In Stock 88,885Expected 11/6/2026	Mfr. Part # SD24C-01FTG Mouser Part # 576-SD24C-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 24V 450W AUTO BI-DIR SOD323 Learn More about Littelfuse sd sdc tvs diodes	Datasheet	181,027In Stock 88,885Expected 11/6/2026	Cut Tape $0.66 $0.296 $0.26 $0.197 Reel $0.146 View $0.185 $0.13 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	24 V	SMD/SMT	42 V	26.7 V	SOD-323-2	7 A	450 W	50 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SD-C	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 36V 450W AUTO UNI-DIR SOD323 SD36-01FTG Littelfuse 1: $0.61 178,616In Stock	Mfr. Part # SD36-01FTG Mouser Part # 576-SD36-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 36V 450W AUTO UNI-DIR SOD323 Learn More about Littelfuse sd sdc tvs diodes	Datasheet	178,616In Stock	Cut Tape $0.61 $0.272 $0.238 $0.18 Reel $0.12 $0.104 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	36 V	SMD/SMT	62 V	40 V	SOD-323-2	5 A	450 W	50 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SD	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 36V 450W AUTO BI-DIR SOD323 SD36C-01FTG Littelfuse 1: $0.75 128,317In Stock 359,000Expected 11/9/2026	Mfr. Part # SD36C-01FTG Mouser Part # 576-SD36C-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 36V 450W AUTO BI-DIR SOD323 Learn More about Littelfuse sd sdc tvs diodes	Datasheet	128,317In Stock 359,000Expected 11/9/2026	Cut Tape $0.75 $0.419 $0.30 $0.225 $0.20 Reel $0.136 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	36 V	SMD/SMT	60 V	40 V	SOD-323-2	5 A	450 W	30 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SD-C	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 2 channels telecom/datacom SP03-6BTG Littelfuse 1: $3.33 45,083In Stock	Mfr. Part # SP03-6BTG Mouser Part # 576-SP03-6BTG	Littelfuse	ESD Protection Diodes / TVS Diodes 2 channels telecom/datacom Learn More about Littelfuse lightning tvs spa diodes	Datasheet	45,083In Stock	Cut Tape $3.33 $2.17 $1.66 $1.50 View Reel $1.09 $1.22 $1.09 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Bidirectional	2 Channel	6 V	SMD/SMT	20 V	6.8 V	SOIC-8	150 A	2.8 kW	16 pF	30 kV	30 kV	- 55 C	+ 125 C	TVS Diodes	SP03-6		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 1.3pF 15A BIDIRECTIONAL SP4022-01FTG-C Littelfuse 1: $0.94 106,549In Stock 63,000Expected 4/5/2027	Mfr. Part # SP4022-01FTG-C Mouser Part # 576-SP4022-01FTG-C	Littelfuse	ESD Protection Diodes / TVS Diodes 1.3pF 15A BIDIRECTIONAL Learn More about Littelfuse sp402x arrays	Datasheet	106,549In Stock 63,000Expected 4/5/2027	Cut Tape $0.94 $0.428 $0.378 $0.289 $0.286 Reel $0.188 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	12 V	SMD/SMT	35 V	13.3 V	SOD-323-2	15 A	500 W	1.3 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SP4022	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 3.3V Diode Array SP4042-02UTG Littelfuse 1: $4.60 8,675In Stock 9,000Expected 11/10/2026	Mfr. Part # SP4042-02UTG Mouser Part # 576-SP4042-02UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 3.3V Diode Array Learn More about Littelfuse SP4042 TVS diodes	Datasheet	8,675In Stock 9,000Expected 11/10/2026	Cut Tape $4.60 $3.03 $2.36 $2.14 View Reel $1.47 $1.81 $1.72 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	3.3 V	SMD/SMT	25 V	3.5 V	uDFN-10	95 A	2.5 kW	11 pF	30 kV	30 kV	- 40 C	+ 85 C	TVS Diodes	SP4042		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 35V(SUP) 2A(I(IN)) 130THRM RES SP720ABG Littelfuse 1: $4.10 13,530In Stock 9,600Expected 2/3/2027	Mfr. Part # SP720ABG Mouser Part # 576-SP720ABG	Littelfuse	ESD Protection Diodes / TVS Diodes 35V(SUP) 2A(I(IN)) 130THRM RES Learn More about Littelfuse lightning tvs spa diodes	Datasheet	13,530In Stock 9,600Expected 2/3/2027	$4.10 $2.22 $2.02 $1.92 $1.71	Min.: 1 Mult.: 1	Bidirectional	14 Channel	30 V	SMD/SMT			SOIC-16	5 A		3 pF	4 kV	15 kV	- 40 C	+ 105 C	TVS Diodes	SP720		Tube
ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY SP723ABG Littelfuse 1: $3.71 9,245In Stock	Mfr. Part # SP723ABG Mouser Part # 576-SP723ABG	Littelfuse	ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY Learn More about Littelfuse lightning tvs spa diodes	Datasheet	9,245In Stock	$3.71 $2.44 $1.73 $1.61	Min.: 1 Mult.: 1	Bidirectional	6 Channel	30 V	SMD/SMT			SOIC-8	7 A		5 pF	8 kV	15 kV	- 40 C	+ 105 C	TVS Diodes	SP723		Tube
ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY SP723ABTG Littelfuse 1: $4.62 8,943In Stock	Mfr. Part # SP723ABTG Mouser Part # 576-SP723ABTG	Littelfuse	ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY Learn More about Littelfuse lightning tvs spa diodes	Datasheet	8,943In Stock	Cut Tape $4.62 $3.05 $2.37 $2.15 Reel $1.49 View $1.82 $1.66 $1.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Bidirectional	6 Channel	30 V	SMD/SMT			SOIC-8	7 A		5 pF	8 kV	15 kV	- 40 C	+ 105 C	TVS Diodes	SP723		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 5V 450W 30A Unidirectional SD05-01FTG Littelfuse 1: $0.61 29,262In Stock 54,000Expected 3/1/2027	Mfr. Part # SD05-01FTG Mouser Part # 576-SD05-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V 450W 30A Unidirectional Learn More about Littelfuse SD05 TVS	Datasheet	29,262In Stock 54,000Expected 3/1/2027	Cut Tape $0.61 $0.272 $0.238 $0.18 Reel $0.113 View $0.178 $0.102 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	5 V	SMD/SMT	13 V	6 V	SOD-323-2	30 A	450 W	350 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SD	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 5V 450W 30A BiDirectional SD05C-01FTG Littelfuse 1: $0.66 82,861In Stock	Mfr. Part # SD05C-01FTG Mouser Part # 576-SD05C-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V 450W 30A BiDirectional Learn More about Littelfuse SD05 TVS	Datasheet	82,861In Stock	Cut Tape $0.66 $0.296 $0.26 $0.197 Reel $0.124 $0.115 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	5 V	SMD/SMT	14.5 V	6 V	SOD-323-2	30 A	450 W	200 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SD-C	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 12V 450W AUTO UNI-DIR SOD323 SD12-01FTG Littelfuse 1: $0.69 15,620In Stock 8,524Expected 11/6/2026	Mfr. Part # SD12-01FTG Mouser Part # 576-SD12-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 12V 450W AUTO UNI-DIR SOD323 Learn More about Littelfuse sd sdc tvs diodes	Datasheet	15,620In Stock 8,524Expected 11/6/2026	Cut Tape $0.69 $0.384 $0.276 $0.207 $0.178 Reel $0.121 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	12 V	SMD/SMT	22.5 V	13.3 V	SOD-323-2	17 A	450 W	150 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SD	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 15V 450W AUTO BI-DIR SOD323 SD15C-01FTG Littelfuse 1: $0.66 69,644In Stock	Mfr. Part # SD15C-01FTG Mouser Part # 576-SD15C-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 15V 450W AUTO BI-DIR SOD323 Learn More about Littelfuse sd sdc tvs diodes	Datasheet	69,644In Stock	Cut Tape $0.66 $0.296 $0.26 $0.197 Reel $0.124 $0.123 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	15 V	SMD/SMT	31 V	16.7 V	SOD-323-2	12 A	450 W	75 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SD-C	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 2.8V 1uA 4CH 30kV ESD Contact SLVU2.8-4BTG Littelfuse 1: $3.26 3,217In Stock 15,000On Order	Mfr. Part # SLVU2.8-4BTG Mouser Part # 576-SLVU2.8-4BTG	Littelfuse	ESD Protection Diodes / TVS Diodes 2.8V 1uA 4CH 30kV ESD Contact Learn More about Littelfuse SLVU28 8 diode array	Datasheet	3,217In Stock 15,000On Order On Order Ship Dates Mfr. #: SLVU2.8-4BTG Stock: 3,217 Can Ship Immediately On Order: 5,000 Expected 11/6/2026 10,000 Expected 5/11/2027 Factory Lead-Time: 23 Weeks	Cut Tape $3.26 $1.94 $1.56 $1.37 View Reel $0.977 $1.12 $1.01 $0.977 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Unidirectional	4 Channel	2.8 V	SMD/SMT	15 V	3 V	SOIC-8	40 A	600 W	2 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SLVU2.8		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 2.8V 1uA 8CH 30kV ESD CONTACT SLVU2.8-8BTG Littelfuse 1: $3.89 4,954In Stock 5,000Expected 11/6/2026	Mfr. Part # SLVU2.8-8BTG Mouser Part # 576-SLVU2.8-8BTG	Littelfuse	ESD Protection Diodes / TVS Diodes 2.8V 1uA 8CH 30kV ESD CONTACT Learn More about Littelfuse SLVU2.8 8 series	Datasheet	4,954In Stock 5,000Expected 11/6/2026	Cut Tape $3.89 $2.55 $2.08 $1.85 Reel $1.25 View $1.54 $1.33 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Unidirectional	8 Channel	2.8 V	SMD/SMT	17 V	3 V	SOIC-8	30 A	750 W	2.6 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SLVU2.8-8	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 2.8V 1uA 1CH 30kV ESD Contact SLVU2.8HTG Littelfuse 1: $1.70 5,119In Stock 6,000Expected 5/17/2027	Mfr. Part # SLVU2.8HTG Mouser Part # 576-SLVU2.8HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 2.8V 1uA 1CH 30kV ESD Contact Learn More about Littelfuse SLVU28 8 diode array	Datasheet	5,119In Stock 6,000Expected 5/17/2027	Cut Tape $1.70 $1.09 $0.865 $0.742 View Reel $0.414 $0.58 $0.531 $0.414 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	2.8 V	SMD/SMT	15 V	3 V	SC-59-3 (SOT-23-3)	40 A	600 W	2 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SLVU2.8		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 2Ch 150A 25pF SP03-3.3BTG Littelfuse 1: $3.74 5,005In Stock 7,500Expected 3/8/2027	Mfr. Part # SP03-3.3BTG Mouser Part # 576-SP03-3.3BTG	Littelfuse	ESD Protection Diodes / TVS Diodes 2Ch 150A 25pF Learn More about Littelfuse lightning tvs spa diodes	Datasheet	5,005In Stock 7,500Expected 3/8/2027	Cut Tape $3.74 $2.28 $1.89 $1.71 Reel $1.20 View $1.39 $1.27 $1.19 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Bidirectional	2 Channel	3.3 V	SMD/SMT	18 V	3.3 V	SOIC-8	150 A	3.3 kW	16 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SP03-3.3		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 8.5pF 15kV SPA TVS Diode Array SP1064-04UTG Littelfuse 1: $1.17 10,340In Stock 12,000Expected 11/6/2026	Mfr. Part # SP1064-04UTG Mouser Part # 576-SP1064-04UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 8.5pF 15kV SPA TVS Diode Array Learn More about Littelfuse sp1064 tvs diode array	Datasheet	10,340In Stock 12,000Expected 11/6/2026	Cut Tape $1.17 $0.54 $0.478 $0.368 Reel $0.24 View $0.335 $0.237 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	4 Channel	60 V	SMD/SMT	95 V		uDFN-10	2 A		8.5 pF	15 kV	20 kV	- 40 C	+ 125 C	TVS Diodes	SP1064		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 4CH 15A 3.3V 3.5pF Lightning Protection SP3312TUTG Littelfuse 1: $1.82 5,616In Stock 9,000Expected 3/4/2027	Mfr. Part # SP3312TUTG Mouser Part # 576-SP3312TUTG	Littelfuse	ESD Protection Diodes / TVS Diodes 4CH 15A 3.3V 3.5pF Lightning Protection Learn More about Littelfuse sp3312t series	Datasheet	5,616In Stock 9,000Expected 3/4/2027	Cut Tape $1.82 $1.16 $0.865 $0.772 View Reel $0.473 $0.608 $0.531 $0.473 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	4 Channel	3.3 V	SMD/SMT	13 V		uDFN-8	15 A	250 W	1.3 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SP3312T	AEC-Q100	Reel, Cut Tape, MouseReel