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Unidirectional ESD Protection Diodes / TVS Diodes

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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 "20 V, 50pF, 5A," SP1120-01WTG Littelfuse 1: $0.611 8,583In Stock New Product	Mfr. Part No. SP1120-01WTG Mouser Part No 576-SP1120-01WTG New Product	Littelfuse	ESD Protection Diodes / TVS Diodes "20 V, 50pF, 5A," Learn More about Littelfuse sp1120 01wtg tvs diodes		8,583In Stock	Cut Tape $0.611 $0.315 $0.235 $0.178 Reel $0.093 View $0.167 $0.09	Min.: 1 Mult.: 1 : 10,000	Unidirectional	1 Channel	20 V	SMD/SMT	30 V	21 V	Flipchip	5 A		50 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 18 V, 0.6 pF, 10 kV AQ3118-02JTG Littelfuse 1: $1.24 2,654In Stock New Product	Mfr. Part No. AQ3118-02JTG Mouser Part No 576-AQ3118-02JTG New Product	Littelfuse	ESD Protection Diodes / TVS Diodes 18 V, 0.6 pF, 10 kV Learn More about Littelfuse aq3118 02jtg tvs diode array	Datasheet	2,654In Stock	Cut Tape $1.24 $0.779 $0.512 $0.399 Reel $0.276 View $0.361 $0.273 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	2 Channel	18 V	SMD/SMT	38 V	25 V	SC-70-3 (SOT-323-3)	2 A		0.6 pF	10 kV	15 kV	- 40 C	+ 150 C	TVS Diodes		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 30V, 100A ,DNF2020-6L SC3000-01UTG Littelfuse 1: $1.59 3,100In Stock New Product	Mfr. Part No. SC3000-01UTG Mouser Part No 576-SC3000-01UTG New Product	Littelfuse	ESD Protection Diodes / TVS Diodes 30V, 100A ,DNF2020-6L Learn More about Littelfuse tvs spa diode arrays	Datasheet	3,100In Stock	Cut Tape $1.59 $1.01 $0.666 $0.522 Reel $0.406 View $0.473 $0.395 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	30 V	SMD/SMT	37 V	30.5 V	DFN-6P	100 A		620 pF	30 kV	30 kV	- 40 C	+ 125 C	TVS Diodes		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 5V, 6A, SOD882 SC1003-01ETG Littelfuse 1: $0.60 10,050In Stock New Product	Mfr. Part No. SC1003-01ETG Mouser Part No 576-SC1003-01ETG New Product	Littelfuse	ESD Protection Diodes / TVS Diodes 5V, 6A, SOD882 Learn More about Littelfuse tvs spa diode arrays	Datasheet	10,050In Stock	Cut Tape $0.60 $0.368 $0.234 $0.195 Reel $0.109 View $0.158 $0.135 $0.129 $0.105 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Unidirectional	1 Channel	5 V	SMD/SMT	11 V	6 V	SOD882-2	7 A		30 pF	30 kV	30 kV	- 40 C	+ 125 C	ESD Suppressors		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SMAJE FAMILY, 33Vdc, Uni SMAJE33AH Eaton Electronics 1: $0.45 2,984In Stock New Product	Mfr. Part No. SMAJE33AH Mouser Part No 504-MAJE33AH New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SMAJE FAMILY, 33Vdc, Uni Learn More about Eaton Electronics eaton smajxxh auto tvs diodes	Datasheet	2,984In Stock	Cut Tape $0.45 $0.29 $0.171 $0.129 Reel $0.087 View $0.113 $0.097 $0.081	Min.: 1 Mult.: 1 : 5,000	Unidirectional	1 Channel	33 V	SMD/SMT	53.3 V	36.7 V	SMA (DO-214AC)	7.5 A	400 W				- 55 C	+ 150 C	TVS Diodes	SMAJH	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 600W,14V 5%,UNIDIR,SMB TVS SMBJ14AHE3_B/I Vishay Semiconductors 1: $0.80 8,898In Stock	Mfr. Part No. SMBJ14AHE3_B/I Mouser Part No 78-SMBJ14AHE3BI	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 600W,14V 5%,UNIDIR,SMB TVS Learn More about Vishay Semiconductors vishay semi esmp package evolution	Datasheet	8,898In Stock	Cut Tape $0.80 $0.50 $0.322 $0.245 Reel $0.19 View $0.221 $0.174 $0.166 $0.151	Min.: 1 Mult.: 1 : 3,200	Unidirectional	1 Channel	14 V	SMD/SMT	23.2 V	15.6 V	SMB (DO-214AA)	25.9 A	600 W				- 55 C	+ 150 C	TVS Diodes	SMBJ	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB SMF28A-HE3_A08 Vishay Semiconductors 1: $0.52 17,185In Stock	Mfr. Part No. SMF28A-HE3_A08 Mouser Part No 78-SMF28A-HE3A08	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB	Datasheet	17,185In Stock	Cut Tape $0.52 $0.328 $0.209 $0.167 Reel $0.119 View $0.14 $0.108 $0.102 $0.092	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	28 V	SMD/SMT	45.4 V	31.1 V	DO-219AB-2	4.4 A	200 W		30 kV	30 kV	- 65 C	+ 175 C	TVS Diodes	SMF	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 600W,33V 5%,UNIDIR,SMB TVS SM6T33AHE3_B/H Vishay Semiconductors 1: $0.811 10,265In Stock 8,250On Order	Mfr. Part No. SM6T33AHE3_B/H Mouser Part No 78-SM6T33AHE3BH	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 600W,33V 5%,UNIDIR,SMB TVS Learn More about Vishay Semiconductors vishay semi esmp package evolution	Datasheet	10,265In Stock 8,250On Order On Order Ship Dates Mfr. No: SM6T33AHE3_B/H Stock: 10,265 Can Dispatch Immediately On Order: 7,500 Expected 2026/10/05 750 Expected 2026/10/13 Factory Lead Time: 7 Weeks	Cut Tape $0.811 $0.501 $0.323 $0.247 Reel $0.221 View $0.19 $0.167 $0.164 $0.162	Min.: 1 Mult.: 1 : 750	Unidirectional	1 Channel	28.2 V	SMD/SMT	45.7 V	31.4 V	SMB (DO-214AA)	13.1 A	600 W				- 65 C	+ 175 C	TVS Diodes	SM6T	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB SMF12A-HE3_A08 Vishay Semiconductors 1: $0.59 26,986In Stock	Mfr. Part No. SMF12A-HE3_A08 Mouser Part No 78-SMF12A-HE3A08	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB	Datasheet	26,986In Stock	Cut Tape $0.59 $0.308 $0.23 $0.173 Reel $0.133 $0.115 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	12 V	SMD/SMT	19.9 V	13.3 V	DO-219AB-2	10.1 A	200 W		30 kV	30 kV	- 65 C	+ 175 C	TVS Diodes	SMF	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 8W,13V 5%,SMD PAR SM8S13AHM3/I Vishay 1: $4.73 1,070In Stock	Mfr. Part No. SM8S13AHM3/I Mouser Part No 78-SM8S13AHM3/I	Vishay	ESD Protection Diodes / TVS Diodes 8W,13V 5%,SMD PAR	Datasheet	1,070In Stock	Cut Tape $4.73 $3.12 $2.49 $2.09 Reel $1.97 $1.91 MouseReel Available	Min.: 1 Mult.: 1 : 750	Unidirectional	1 Channel		SMD/SMT	53.3 V	36.7 V	DO-218AB	124 A	6.6 kW				- 55 C	+ 175 C	TVS Diodes		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial 30KPA64A Littelfuse 1: $21.11 1,374In Stock	Mfr. Part No. 30KPA64A Mouser Part No 576-30KPA64A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial Learn More about Littelfuse tvsdiodes	Datasheet	1,374In Stock	Cut Tape $21.11 $14.97 $14.94 $14.60 Reel $14.60	Min.: 1 Mult.: 1 : 800	Unidirectional	1 Channel	64 V	Axial	104 V	71.5 V	P600-2	291.3 A	30 kW		30 kV	30 kV	- 55 C	+ 175 C	TVS Diodes	30KPA	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial 30KPA75A Littelfuse 1: $21.11 1,116In Stock	Mfr. Part No. 30KPA75A Mouser Part No 576-30KPA75A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial Learn More about Littelfuse tvsdiodes	Datasheet	1,116In Stock	Cut Tape $21.11 $14.97 $14.96 $14.60 Reel $14.60	Min.: 1 Mult.: 1 : 800	Unidirectional	1 Channel	75 V	Axial	119.4 V	83.8 V	P600-2	253.8 A	30 kW		30 kV	30 kV	- 55 C	+ 175 C	TVS Diodes	30KPA	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes Zen TVS 600W 10V UNI SOD-123FL TR13 SZSMF6L10AT3G Littelfuse 1: $0.70 5,000In Stock New Product	Mfr. Part No. SZSMF6L10AT3G Mouser Part No 576-SZSMF6L10AT3G New Product	Littelfuse	ESD Protection Diodes / TVS Diodes Zen TVS 600W 10V UNI SOD-123FL TR13 Learn More about Littelfuse szsmf6l tvs diodes		5,000In Stock	Cut Tape $0.70 $0.43 $0.276 $0.209 Reel $0.147 View $0.188 $0.16 $0.142 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Unidirectional	1 Channel	10 V	SMD/SMT	17 V	11.1 V	SOD-123FL-2	35.3 A	600 W		30 kV	230 kV	- 55 C	+ 175 C	TVS Diodes	SZSMF6L	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial 30KPA60A Littelfuse 1: $16.63 1,110In Stock	Mfr. Part No. 30KPA60A Mouser Part No 576-30KPA60A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial Learn More about Littelfuse tvsdiodes	Datasheet	1,110In Stock	Cut Tape $16.63 $14.60 Reel $14.60	Min.: 1 Mult.: 1 : 800	Unidirectional	1 Channel	60 V	Axial	102 V	67 V	P600-2	297.1 A	30 kW		30 kV	30 kV	- 55 C	+ 175 C	TVS Diodes	30KPA	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes Low-Cap 3Ch ESD Prot ection Array TPD3E001DRYR Texas Instruments 1: $1.11 82,288In Stock	Mfr. Part No. TPD3E001DRYR Mouser Part No 595-TPD3E001DRYR	Texas Instruments	ESD Protection Diodes / TVS Diodes Low-Cap 3Ch ESD Prot ection Array	Datasheet	82,288In Stock	Cut Tape $1.11 $0.534 $0.44 $0.354 Reel $0.247 View $0.32 $0.278 $0.234 $0.228 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Unidirectional	3 Channel	5.5 V	SMD/SMT	25 V	11 V	SON-6	10 A	90 W	1.5 pF	8 kV	15 kV	- 40 C	+ 85 C	ESD Suppressors	TPD3E001	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Zen TVS 600W 12V UNI SOD-123FL TR13 SZSMF6L12AT3G Littelfuse 1: $0.70 4,975In Stock New Product	Mfr. Part No. SZSMF6L12AT3G Mouser Part No 576-SZSMF6L12AT3G New Product	Littelfuse	ESD Protection Diodes / TVS Diodes Zen TVS 600W 12V UNI SOD-123FL TR13 Learn More about Littelfuse szsmf6l tvs diodes	Datasheet	4,975In Stock	Cut Tape $0.70 $0.43 $0.276 $0.209 Reel $0.143 View $0.188 $0.16 $0.137 $0.135 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Unidirectional	1 Channel	12 V	SMD/SMT	19.9 V	13.3 V	SOD-123FL-2	30.2 A	600 W		30 kV	230 kV	- 55 C	+ 175 C	TVS Diodes	SZSMF6L	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Zen TVS 600W 6.5V UNI SOD-123FL TR13 SZSMF6L6.5AT3G Littelfuse 1: $0.70 5,000In Stock New Product	Mfr. Part No. SZSMF6L6.5AT3G Mouser Part No 576-SZSMF6L6.5AT3G New Product	Littelfuse	ESD Protection Diodes / TVS Diodes Zen TVS 600W 6.5V UNI SOD-123FL TR13 Learn More about Littelfuse szsmf6l tvs diodes		5,000In Stock	Cut Tape $0.70 $0.43 $0.276 $0.209 Reel $0.142 View $0.188 $0.16 $0.14 $0.135 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Unidirectional	1 Channel	6.5 V	SMD/SMT	11.2 V	7.22 V	SOD-123FL-2	53.6 A	600 W		30 kV	230 kV	- 55 C	+ 175 C	TVS Diodes	SZSMF6L	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Zen TVS 600W 58V UNI SOD-123FL TR13 SZSMF6L58AT3G Littelfuse 1: $0.70 4,000In Stock New Product	Mfr. Part No. SZSMF6L58AT3G Mouser Part No 576-SZSMF6L58AT3G New Product	Littelfuse	ESD Protection Diodes / TVS Diodes Zen TVS 600W 58V UNI SOD-123FL TR13 Learn More about Littelfuse szsmf6l tvs diodes	Datasheet	4,000In Stock	Cut Tape $0.70 $0.43 $0.276 $0.209 Reel $0.144 View $0.188 $0.16 $0.142 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Unidirectional	1 Channel	58 V	SMD/SMT	93.6 V	64.4 V	SOD-123FL-2	6.4 A	600 W		30 kV	230 kV	- 55 C	+ 175 C	TVS Diodes	SZSMF6L	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor, Common Anode, SC-59 SZMMQA18VT1G onsemi 1: $0.511 2,566In Stock New Product	Mfr. Part No. SZMMQA18VT1G Mouser Part No 863-SZMMQA18VT1G New Product	onsemi	ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor, Common Anode, SC-59 Learn More about onsemi mmqa szmmqa esd protection diodes	Datasheet	2,566In Stock	Cut Tape $0.511 $0.308 $0.195 Reel $0.195	Min.: 1 Mult.: 1 Max.: 293 : 3,000	Unidirectional	4 Channel	14 V	SMD/SMT	26 V	1.71 V	SC-74-6 (SOT-457-6)		150 W	80 pF			- 55 C	+ 150 C	ESD Suppressors	MMQA18V	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB SMF24A-HE3_A08 Vishay Semiconductors 1: $0.52 23,470In Stock	Mfr. Part No. SMF24A-HE3_A08 Mouser Part No 78-SMF24A-HE3A08	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB	Datasheet	23,470In Stock	Cut Tape $0.52 $0.328 $0.209 $0.167 Reel $0.119 View $0.14 $0.108 $0.102 $0.092	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	24 V	SMD/SMT	38.9 V	26.7 V	DO-219AB-2	5.1 A	200 W		30 kV	30 kV	- 65 C	+ 175 C	TVS Diodes	SMF	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB SMF36A-HE3_A08 Vishay Semiconductors 1: $0.53 27,000In Stock	Mfr. Part No. SMF36A-HE3_A08 Mouser Part No 78-SMF36A-HE3A08	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB	Datasheet	27,000In Stock	Cut Tape $0.53 $0.329 $0.211 $0.167 Reel $0.119 View $0.141 $0.108 $0.102 $0.092	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	36 V	SMD/SMT	58.1 V	40 V	DO-219AB-2	3.4 A	200 W		30 kV	30 kV	- 65 C	+ 175 C	TVS Diodes	SMF	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes Low-profile version 600 W uni-directional TVS in DFN3820A package with Automotive grade T6N16AHM3/I Vishay Semiconductors 1: $0.761 27,482In Stock	Mfr. Part No. T6N16AHM3/I Mouser Part No 625-T6N16AHM3/I	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes Low-profile version 600 W uni-directional TVS in DFN3820A package with Automotive grade Learn More about Vishay Semiconductors vishay surface mount par transient suppressors	Datasheet	27,482In Stock	Cut Tape $0.761 $0.372 $0.302 $0.23 Reel $0.167 View $0.204 $0.178 $0.167 $0.147	Min.: 1 Mult.: 1 : 14,000	Unidirectional	1 Channel	13.6 V	SMD/SMT	22.5 V	15.2 V	DFN-3820A-2	26.7 A	600 W		30 kV	30 kV	- 65 C	+ 175 C	TVS Diodes	T6N	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes Low-profile version 600 W uni-directional TVS in DFN3820A package with Automotive grade T6N33AHM3/I Vishay Semiconductors 1: $0.75 27,725In Stock	Mfr. Part No. T6N33AHM3/I Mouser Part No 625-T6N33AHM3/I	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes Low-profile version 600 W uni-directional TVS in DFN3820A package with Automotive grade Learn More about Vishay Semiconductors vishay surface mount par transient suppressors	Datasheet	27,725In Stock	Cut Tape $0.75 $0.372 $0.302 $0.23 Reel $0.167 View $0.204 $0.178 $0.167 $0.147	Min.: 1 Mult.: 1 : 14,000	Unidirectional	1 Channel	28.2 V	SMD/SMT	45.7 V	31.4 V	DFN-3820A-2	13.1 A	600 W		30 kV	30 kV	- 65 C	+ 175 C	TVS Diodes	T6N	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes Low-profile version 600 W uni-directional TVS in DFN3820A package with Automotive grade T6N36AHM3/I Vishay Semiconductors 1: $0.761 27,425In Stock	Mfr. Part No. T6N36AHM3/I Mouser Part No 625-T6N36AHM3/I	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes Low-profile version 600 W uni-directional TVS in DFN3820A package with Automotive grade Learn More about Vishay Semiconductors vishay surface mount par transient suppressors	Datasheet	27,425In Stock	Cut Tape $0.761 $0.371 $0.302 $0.23 Reel $0.16 View $0.207 $0.178 $0.163 $0.143	Min.: 1 Mult.: 1 : 14,000	Unidirectional	1 Channel	30.8 V	SMD/SMT	49.9 V	34.2 V	DFN-3820A-2	12 A	600 W		30 kV	30 kV	- 65 C	+ 175 C	TVS Diodes	T6N	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes Low-profile version 600 W uni-directional TVS in DFN3820A package with Automotive grade T6N39AHM3/I Vishay Semiconductors 1: $0.79 18,795In Stock	Mfr. Part No. T6N39AHM3/I Mouser Part No 625-T6N39AHM3/I	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes Low-profile version 600 W uni-directional TVS in DFN3820A package with Automotive grade Learn More about Vishay Semiconductors vishay surface mount par transient suppressors	Datasheet	18,795In Stock	Cut Tape $0.79 $0.372 $0.304 $0.237 Reel $0.167 View $0.192 $0.171 $0.164	Min.: 1 Mult.: 1 : 14,000	Unidirectional	1 Channel	33.3 V	SMD/SMT	53.9 V	37.1 V	DFN-3820A-2	11.1 A	600 W		30 kV	30 kV	- 65 C	+ 175 C	TVS Diodes	T6N	Reel, Cut Tape