ESD Protection Diodes / TVS Diodes

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TVS Silicon Protection Arrays (SPA)

Littelfuse Silicon Protection Array (SPA®) TVS Diodes are designed to protect electronics from very fast and damaging voltage transients, such as lightning and electrostatic discharge (ESD). These diodes offer an ideal protection solution for I/O interfaces and digital and analog signal lines in computer and consumer portable electronics. Littelfuse TVS diodes offer a broader application use and improved impulse protection performance over conventional diodes.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 5V 3A 15kV WLCSP0201 Bi-dir TVS SP4338-02WTG Littelfuse 1: $1.01 60,258In Stock	Mfr. Part # SP4338-02WTG Mouser Part # 576-SP4338-02WTG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V 3A 15kV WLCSP0201 Bi-dir TVS Learn More about Littelfuse sp4338 02wtg tvs	Datasheet	60,258In Stock	Cut Tape $1.01 $0.481 $0.397 $0.301 Reel $0.176 View $0.271 $0.23 $0.212 $0.173 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Bidirectional	2 Channel	5 V	SMD/SMT	6 V	8 V		7 A		0.18 pF	15 kV	15 kV	- 40 C	+ 125 C	TVS Diodes	SP4338		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 24V 15A 30kV SOD882 Bi-dir TVS SC24COM-01ETG Littelfuse 1: $0.691 39,000In Stock	Mfr. Part # SC24COM-01ETG Mouser Part # 576-SC24COM-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 24V 15A 30kV SOD882 Bi-dir TVS Learn More about Littelfuse sc24com 01etg tvs diode	Datasheet	39,000In Stock	Cut Tape $0.691 $0.475 $0.269 $0.213 View Reel $0.132 $0.18 $0.153 $0.145 $0.132 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	24 V	SMD/SMT	50 V	26 V	SOD-882-2	5 A		13 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes			Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL SP724AHTG Littelfuse 1: $2.26 108,711In 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	108,711In Stock	Cut Tape $2.26 $1.45 $1.34 $1.21 Reel $1.06 View $1.04 Quote 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 24V 30kV SOT23-3L Diode Array AEC-Q101 AQ24COME-02HTG Littelfuse 1: $1.22 10,656In Stock	Mfr. Part # AQ24COME-02HTG Mouser Part # 576-AQ24COME-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 24V 30kV SOT23-3L Diode Array AEC-Q101 Learn More about Littelfuse aq24come 02htg tvs diode	Datasheet	10,656In Stock	Cut Tape $1.22 $0.602 $0.492 $0.377 Reel $0.262 View $0.34 $0.233 $0.23 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	2 Channel	24 V	SMD/SMT	51 V	26 V	SC-59-3 (SOT-23-3)	9 A	450 W	22 pF	30 kV	30 kV	- 40 C	+ 150 C	TVS Diodes		AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 1 Ch 30KV 30pF SP1003-01ETG Littelfuse 1: $0.893 171,142In Stock	Mfr. Part # SP1003-01ETG Mouser Part # 576-SP1003-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 1 Ch 30KV 30pF Learn More about Littelfuse sp1003 tvs diodes	Datasheet	171,142In Stock	Cut Tape $0.893 $0.415 $0.35 $0.275 View Reel $0.16 $0.249 $0.223 $0.204 $0.16 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Unidirectional	1 Channel	5 V	SMD/SMT	12 V	6 V	SOD-882-2	7 A		30 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SP1003		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL SP4024-01FTG Littelfuse 1: $1.04 393,778In 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	393,778In Stock	Cut Tape $1.04 $0.521 $0.462 $0.353 Reel $0.242 View $0.317 $0.217 $0.216 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 5V .15pF 22kV SP0402B-ELC-01ETG Littelfuse 1: $0.922 423,459In Stock	Mfr. Part # SP0402B-ELC-01ETG Mouser Part # 576-SP0402BELC-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V .15pF 22kV Learn More about Littelfuse ultra low cap tvs spa diodes	Datasheet	423,459In Stock	Cut Tape $0.922 $0.449 $0.366 $0.30 Reel $0.163 View $0.248 $0.212 $0.193 $0.154 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	5 V	SMD/SMT	14 V	9.6 V	0402 (1005 metric)	2.5 A		0.15 pF	22 kV	22 kV	- 30 C	+ 85 C	TVS Diodes	SP-ELC		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 5.3V 3A 20kV SOD882 Bi-dir TVS SP3022-01ETG-NM Littelfuse 1: $0.965 6,571In Stock	Mfr. Part # SP3022-01ETG-NM Mouser Part # 576-SP3022-01ETG-NM	Littelfuse	ESD Protection Diodes / TVS Diodes 5.3V 3A 20kV SOD882 Bi-dir TVS Learn More about Littelfuse sp3022 01etg nm tvs diodes	Datasheet	6,571In Stock	Cut Tape $0.965 $0.438 $0.377 $0.291 View Reel $0.171 $0.261 $0.252 $0.228 $0.171 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel		SMD/SMT	12 V	6.8 V	SOD-882-2	3 A	20 W	0.35 pF	20 kV	30 kV	- 40 C	+ 125 C	TVS Diodes			Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 0.3V 3A 0.2pF 12kV WLCSP0201 Bi-dir TVS SP00R6-01WTG Littelfuse 1: $1.67 11,545In Stock	Mfr. Part # SP00R6-01WTG Mouser Part # 576-SP00R6-01WTG	Littelfuse	ESD Protection Diodes / TVS Diodes 0.3V 3A 0.2pF 12kV WLCSP0201 Bi-dir TVS Learn More about Littelfuse sp00r6 diodes	Datasheet	11,545In Stock	Cut Tape $1.67 $0.776 $0.677 $0.524 View Reel $0.321 $0.497 $0.462 $0.431 $0.321 MouseReel Available	Min.: 1 Mult.: 1 : 10,000		1 Channel	300 mV	SMD/SMT	2.5 V	700 mV	FlipChip-2	3 A		0.2 pF	12 kV	15 kV	- 40 C	+ 125 C	TVS Diodes			Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array SP725ABG Littelfuse 1: $5.34 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	$5.34 $2.49 $2.28 $2.03 $2.02	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 1CH 15V 200W SOD882 AQHV15-01ETG Littelfuse 1: $0.734 20,320In Stock 30,000Expected 2027-01-06	Mfr. Part # AQHV15-01ETG Mouser Part # 576-AQHV15-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 1CH 15V 200W SOD882 Learn More about Littelfuse aqhv diodes	Datasheet	20,320In Stock 30,000Expected 2027-01-06	Cut Tape $0.734 $0.347 $0.282 $0.222 Reel $0.137 View $0.196 $0.125 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Unidirectional	1 Channel	15 V	SMD/SMT	28 V	16.7 V	SOD-882-2	5 A	200 W	46 pF	30 kV	30 kV	- 40 C	+ 150 C	TVS Diodes	AQHVxx-01ETG	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 5V 12A 30kV SOT23-6L Diode Array AEC-Q 101 AQRV05-4HTG Littelfuse 1: $2.06 11,775In 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	11,775In Stock	Cut Tape $2.06 $1.03 $0.86 $0.674 $0.611 Reel $0.536 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 400W 36V 2 Ch ESD Prot SM36-02HTG Littelfuse 1: $1.24 31,499In Stock	Mfr. Part # SM36-02HTG Mouser Part # 576-SM36-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 36V 2 Ch ESD Prot Learn More about Littelfuse general esd tvs diodes	Datasheet	31,499In Stock	Cut Tape $1.24 $0.657 $0.541 $0.415 Reel $0.287 View $0.393 $0.278 $0.272 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	36 V	SMD/SMT	62 V		SC-59-3 (SOT-23-3)	5 A	400 W	50 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SM	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 12V 100W SP12-01WTG-C-HV Littelfuse 1: $0.533 117,450In Stock	Mfr. Part # SP12-01WTG-C-HV Mouser Part # 576-SP12-01WTG-C-HV	Littelfuse	ESD Protection Diodes / TVS Diodes 12V 100W Learn More about Littelfuse spxx hv	Datasheet	117,450In Stock	Cut Tape $0.533 $0.233 $0.203 $0.151 Reel $0.073 View $0.131 $0.114 $0.104 $0.068 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	12 V	SMD/SMT	19 V	13.3 V	0201 (0603 metric)	8 A	100 W	26 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SPxx-01WTG-C-HV		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes .3pF 10KV 18V SOD8820 SP3118-01ETG Littelfuse 1: $0.792 65,041In Stock	Mfr. Part # SP3118-01ETG Mouser Part # 576-SP3118-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes .3pF 10KV 18V SOD8820 Learn More about Littelfuse sp3118 arrays	Datasheet	65,041In Stock	Cut Tape $0.792 $0.409 $0.333 $0.259 Reel $0.144 View $0.229 $0.204 $0.186 $0.137 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	18 V	SMD/SMT	38 V		SOD-882-2	2 A		0.3 pF	10 kV	15 kV	- 40 C	+ 125 C	TVS Diodes	SP3118		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Silicon ESD Devices SESD0402X1BN-0015-096 Littelfuse 1: $1.11 69,538In Stock	Mfr. Part # SESD0402X1BN-0015-096 Mouser Part # 650-SESD0402X1BN0015	Littelfuse	ESD Protection Diodes / TVS Diodes Silicon ESD Devices Learn More about Littelfuse SESD protection devices	Datasheet	69,538In Stock	Cut Tape $1.11 $0.619 $0.51 $0.392 View Reel $0.239 $0.353 $0.304 $0.279 $0.239 $0.239 MouseReel Available	Min.: 1 Mult.: 1 : 50,000	Bidirectional	1 Channel	7 V	SMD/SMT	14 V	9.6 V	0402 (1005 metric)	2.5 A		0.15 pF	22 kV	22 kV	- 55 C	+ 125 C	ESD Suppressors	SESD	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 1CH 30KV 6V SP1005-01ETG Littelfuse 1: $0.475 140,579In Stock	Mfr. Part # SP1005-01ETG Mouser Part # 576-SP1005-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 1CH 30KV 6V Learn More about Littelfuse general esd tvs diodes	Datasheet	140,579In Stock	Cut Tape $0.475 $0.215 $0.179 $0.145 Reel $0.102 View $0.143 $0.138 $0.127 $0.089 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	6 V	SMD/SMT	15.6 V	8.5 V	SOD-882-2	10 A		30 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SP1005	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes ESD 5V UNI SP1305-02HTG Littelfuse 1: $1.01 13,616In Stock	Mfr. Part # SP1305-02HTG Mouser Part # 576-SP1305-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes ESD 5V UNI Learn More about Littelfuse sp1305 tvs diodes	Datasheet	13,616In Stock	Cut Tape $1.01 $0.518 $0.422 $0.33 Reel $0.213 View $0.295 $0.207 $0.194 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	5 V	SMD/SMT	13.5 V	6 V	SC-59-3 (SOT-23-3)	5 A		30 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SP1305		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Silicon ESD Devices SESD0402X1UN-0030-088 Littelfuse 1: $0.792 39,543In Stock	Mfr. Part # SESD0402X1UN-0030-088 Mouser Part # 650-SESD0402X1UN0030	Littelfuse	ESD Protection Diodes / TVS Diodes Silicon ESD Devices Learn More about Littelfuse SESD protection devices	Datasheet	39,543In Stock	Cut Tape $0.792 $0.484 $0.387 $0.32 View Reel $0.233 $0.301 $0.279 $0.262 $0.249 $0.233 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 50,000	Unidirectional	1 Channel	7 V	SMD/SMT	13 V	8.8 V	0402 (1005 metric)	2.5 A		0.3 pF	22 kV	22 kV	- 55 C	+ 125 C	ESD Suppressors	SESD	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 3.3V 6A 12kV DFN3810-9L Diodes Array AEC-Q101 AQ7520-08UTG Littelfuse 1: $0.907 5,828In Stock	Mfr. Part # AQ7520-08UTG Mouser Part # 576-AQ7520-08UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 3.3V 6A 12kV DFN3810-9L Diodes Array AEC-Q101 Learn More about Littelfuse sc7520 aq7520	Datasheet	5,828In Stock	Cut Tape $0.907 $0.834 $0.746 $0.621 Reel $0.432 View $0.554 $0.425 $0.408 MouseReel Available	Min.: 1 Mult.: 1 : 3,000				SMD/SMT	6 V	8.5 V				0.4 pF	12 kV	15 kV	- 40 C	+ 150 C			AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 4.5V 7A 30kV DFN0603 Bi-dir TVS SC1205-01UTG Littelfuse 1: $0.763 21,865In Stock	Mfr. Part # SC1205-01UTG Mouser Part # 576-SC1205-01UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 4.5V 7A 30kV DFN0603 Bi-dir TVS Learn More about Littelfuse sc1205 diodes	Datasheet	21,865In Stock	Cut Tape $0.763 $0.356 $0.292 $0.23 View Reel $0.112 $0.196 $0.183 $0.151 $0.121 $0.112 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	Bidirectional	1 Channel	4.5 V	SMD/SMT	10 V	5.3 V	DFN-2	7 A		7 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes	SC1205		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 4 Ch 8kV 0.65pF SPA SP3003-04ATG Littelfuse 1: $3.50 4,847In Stock	Mfr. Part # SP3003-04ATG Mouser Part # 576-SP3003-04ATG	Littelfuse	ESD Protection Diodes / TVS Diodes 4 Ch 8kV 0.65pF SPA Learn More about Littelfuse low capacitance esd spa diodes	Datasheet	4,847In Stock	Cut Tape $3.50 $2.23 $1.79 $1.50 Reel $0.984 View $1.20 $1.07 $0.945 $0.87 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Unidirectional	4 Channel	6 V	SMD/SMT	15 V		MSOP-10	2.5 A		0.65 pF	8 kV	15 kV	- 40 C	+ 125 C	TVS Diodes	SP3003	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 2CH 5V 2A 0.2pF SP3423-02UTG Littelfuse 1: $1.24 8,600In 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	8,600In Stock	Cut Tape $1.24 $0.658 $0.505 $0.40 Reel $0.295 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 20pF 30kV Bi SP1020-01WTG Littelfuse 1: $0.331 19,258In Stock	Mfr. Part # SP1020-01WTG Mouser Part # 576-SP1020-01WTG	Littelfuse	ESD Protection Diodes / TVS Diodes 20pF 30kV Bi Learn More about Littelfuse bidirectional discrete tvs	Datasheet	19,258In Stock	Cut Tape $0.331 $0.163 $0.148 $0.131 View Reel $0.107 $0.124 $0.122 $0.108 $0.107 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	Bidirectional	1 Channel	6 V	SMD/SMT	10 V		01005 (0402 metric)						- 40 C	+ 125 C	TVS Diodes	SP1020		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY SP723APP Littelfuse 1: $6.72 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	$6.72 $4.44 $3.61 $3.05 View $2.71 $2.32 $2.19	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