ESD Protection Diodes / TVS Diodes

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High Power TVS Diodes

Eaton High Power TVS Diodes deliver reliable overvoltage protection with fast response times, low clamping voltage, and high peak current capability for electronic equipment. These devices utilize silicon avalanche technology to protect critical circuits against damaging transient surges, including electrostatic discharge (ESD), electrical fast transient (EFT), and lightning strikes. The high peak power, current capability, and fast-acting response times make these diodes ideal for protecting critical circuits. Eaton High Power TVS Diodes are available in surface-mount and radial or through-hole footprints in industry-standard sizes for both ESD and high-power suppression. Typical applications include 5G, consumer, computing, energy, industrial, and medical devices.

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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	Minimum Operating Temperature	Maximum Operating Temperature	Product	Series	Packaging
ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 28.2V Oper., Bi-dir P6SMB33CA Eaton Electronics 1: $0.54 1,763Expected 2027/03/05	Mfr. Part No. P6SMB33CA Mouser Part No 504-P6SMB33CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 28.2V Oper., Bi-dir Learn More about Eaton Electronics eaton 5G	Datasheet	1,763Expected 2027/03/05	Cut Tape $0.54 $0.242 $0.212 $0.159 Reel $0.115 View $0.151 $0.108 $0.10 $0.097 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	28.2 V	SMD/SMT	45.7 V	31.4 V		13.3 A	600 W	- 55 C	+ 150 C		P6SMB	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes P6SMB - A 30.8V P6SMB36A Eaton Electronics 1: $0.49 5,979In Stock	Mfr. Part No. P6SMB36A Mouser Part No 504-P6SMB36A	Eaton Electronics	ESD Protection Diodes / TVS Diodes P6SMB - A 30.8V Learn More about Eaton Electronics eaton 5G	Datasheet	5,979In Stock	Cut Tape $0.49 $0.217 $0.191 $0.143 Reel $0.107 View $0.14 $0.106 $0.099 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional				49.9 V				600 W				P6SMB	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 30.8V Oper., Bi-dir P6SMB36CA Eaton Electronics 1: $0.53 2,450In Stock	Mfr. Part No. P6SMB36CA Mouser Part No 504-P6SMB36CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 30.8V Oper., Bi-dir Learn More about Eaton Electronics eaton 5G	Datasheet	2,450In Stock	Cut Tape $0.53 $0.237 $0.208 $0.156 Reel $0.117 View $0.15 $0.114 $0.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	30.8 V	SMD/SMT	49.9 V	34.2 V		12.2 A	600 W	- 55 C	+ 150 C		P6SMB	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 33.3V Oper., Bi-dir P6SMB39CA Eaton Electronics 1: $0.411 3,036In Stock	Mfr. Part No. P6SMB39CA Mouser Part No 504-P6SMB39CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 33.3V Oper., Bi-dir Learn More about Eaton Electronics eaton 5G	Datasheet	3,036In Stock	Cut Tape $0.411 $0.238 $0.183 $0.15 Reel $0.119 View $0.14 $0.109 $0.104 $0.097 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	33.3 V	SMD/SMT	53.9 V	37.1 V		11.3 A	600 W	- 55 C	+ 150 C		P6SMB	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 376V Oper., Uni-dir. P6SMB440A Eaton Electronics 1: $0.82 674In Stock 6,000Expected 2026/10/02	Mfr. Part No. P6SMB440A Mouser Part No 504-P6SMB440A	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 376V Oper., Uni-dir. Learn More about Eaton Electronics eaton 5G	Datasheet	674In Stock 6,000Expected 2026/10/02	Cut Tape $0.82 $0.371 $0.327 $0.249 Reel $0.186 View $0.242 $0.185 $0.178 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	376 V	SMD/SMT	602 V	418 V		1 A	600 W	- 55 C	+ 150 C		P6SMB	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 376V Oper., Bi-dir P6SMB440CA Eaton Electronics 1: $0.611 2,314In Stock	Mfr. Part No. P6SMB440CA Mouser Part No 504-P6SMB440CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 376V Oper., Bi-dir Learn More about Eaton Electronics eaton 5G	Datasheet	2,314In Stock	Cut Tape $0.611 $0.324 $0.284 $0.216 Reel $0.195 View $0.187 $0.177 $0.172 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	376 V	SMD/SMT	602 V	418 V		1 A	600 W	- 55 C	+ 150 C		P6SMB	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 40.2V Oper., Bi-dir P6SMB47CA Eaton Electronics 1: $0.47 5,130In Stock	Mfr. Part No. P6SMB47CA Mouser Part No 504-P6SMB47CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 40.2V Oper., Bi-dir Learn More about Eaton Electronics eaton 5G	Datasheet	5,130In Stock	Cut Tape $0.47 $0.211 $0.184 $0.137 Reel $0.124 View $0.117 $0.107 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	40.2 V	SMD/SMT	64.8 V	44.7 V		9.4 A	600 W	- 55 C	+ 150 C		P6SMB	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 408V Oper., Uni-dir. P6SMB480A Eaton Electronics 1: $0.72 2,180In Stock	Mfr. Part No. P6SMB480A Mouser Part No 504-P6SMB480A	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 408V Oper., Uni-dir. Learn More about Eaton Electronics eaton 5G	Datasheet	2,180In Stock	Cut Tape $0.72 $0.323 $0.285 $0.216 Reel $0.202 $0.179 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	408 V	SMD/SMT	658 V	456 V		900 mA	600 W	- 55 C	+ 150 C		P6SMB	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes P6SMB - CA 53V P6SMB62CA Eaton Electronics 1: $0.53 5,430In Stock	Mfr. Part No. P6SMB62CA Mouser Part No 504-P6SMB62CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes P6SMB - CA 53V Learn More about Eaton Electronics eaton 5G	Datasheet	5,430In Stock	Cut Tape $0.53 $0.235 $0.206 $0.155 Reel $0.116 View $0.151 $0.115 $0.112 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	53 V	SMD/SMT	85 V	58.9 V		7.2 A	600 W	- 55 C	+ 150 C		P6SMB	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 58.1V Oper., Bi-dir P6SMB68CA Eaton Electronics 1: $0.54 2,300In Stock	Mfr. Part No. P6SMB68CA Mouser Part No 504-P6SMB68CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 58.1V Oper., Bi-dir Learn More about Eaton Electronics eaton 5G	Datasheet	2,300In Stock	Cut Tape $0.54 $0.241 $0.211 $0.159 Reel $0.136 View $0.149 $0.126 $0.119 $0.097 MouseReel Available	Min.: 1 Mult.: 1 : 3,000														Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 24Vdc, Bi-d SM8S24CAH Eaton Electronics 1: $4.20 64In Stock	Mfr. Part No. SM8S24CAH Mouser Part No 504-SM8S24CAH	Eaton Electronics	ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 24Vdc, Bi-d Learn More about Eaton Electronics eaton sm8sxxh auto tvs diodes	Datasheet	64In Stock	Cut Tape $4.20 $2.76 $1.94 $1.76 Reel $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 750	Bidirectional	1 Channel	24 V	SMD/SMT			DO-218AB-2		6.6 kW			TVS Diodes	SM8SH	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 30Vdc, Bi-d SM8S30CAH Eaton Electronics 1: $4.36 130In Stock	Mfr. Part No. SM8S30CAH Mouser Part No 504-SM8S30CAH	Eaton Electronics	ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 30Vdc, Bi-d Learn More about Eaton Electronics eaton sm8sxxh auto tvs diodes	Datasheet	130In Stock	Cut Tape $4.36 $2.88 $1.85 $1.74 Reel $1.73 View $1.72 Quote MouseReel Available	Min.: 1 Mult.: 1 : 750	Bidirectional	1 Channel	30 V	SMD/SMT			DO-218AB-2		6.6 kW			TVS Diodes	SM8SH	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 33Vdc, Bi-d SM8S33CAH Eaton Electronics 1: $4.19 190In Stock	Mfr. Part No. SM8S33CAH Mouser Part No 504-SM8S33CAH	Eaton Electronics	ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 33Vdc, Bi-d Learn More about Eaton Electronics eaton sm8sxxh auto tvs diodes	Datasheet	190In Stock	Cut Tape $4.19 $2.13 $1.90 $1.76 Reel $1.66 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 750	Bidirectional	1 Channel	33 V	SMD/SMT			DO-218AB-2		6.6 kW			TVS Diodes	SM8SH	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 36Vdc, Uni- SM8S36AH Eaton Electronics 1: $3.72 428In Stock 750Expected 2026/10/02	Mfr. Part No. SM8S36AH Mouser Part No 504-SM8S36AH	Eaton Electronics	ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 36Vdc, Uni- Learn More about Eaton Electronics eaton sm8sxxh auto tvs diodes	Datasheet	428In Stock 750Expected 2026/10/02	Cut Tape $3.72 $2.44 $1.70 $1.60 Reel $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 750	Unidirectional	1 Channel	36 V	SMD/SMT			DO-218AB-2		6.6 kW			TVS Diodes	SM8SH	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 36Vdc, Bi-d SM8S36CAH Eaton Electronics 1: $4.84 330In Stock	Mfr. Part No. SM8S36CAH Mouser Part No 504-SM8S36CAH	Eaton Electronics	ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 36Vdc, Bi-d Learn More about Eaton Electronics eaton sm8sxxh auto tvs diodes	Datasheet	330In Stock	Cut Tape $4.84 $2.88 $2.26 $1.76 Reel $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 750	Bidirectional	1 Channel	36 V	SMD/SMT			DO-218AB-2		6.6 kW			TVS Diodes	SM8SH	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 10V Oper., Uni-dir. SMAJ10A Eaton Electronics 1: $0.44 818In Stock	Mfr. Part No. SMAJ10A Mouser Part No 504-SMAJE10A	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 10V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	818In Stock	Cut Tape $0.44 $0.194 $0.17 $0.127 Reel $0.087 View $0.12 $0.11 $0.076 $0.073 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Unidirectional	1 Channel	10 V	SMD/SMT	17 V	11.1 V	SMA (DO-214AC)	23.5 A	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 10V Oper., Bi-dir SMAJ10CA Eaton Electronics 1: $0.44 6,346In Stock	Mfr. Part No. SMAJ10CA Mouser Part No 504-SMAJE10CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 10V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	6,346In Stock	Cut Tape $0.44 $0.297 $0.172 $0.133 Reel $0.094 View $0.114 $0.097 $0.078 $0.074 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Bidirectional	1 Channel	10 V	SMD/SMT	17 V	11.1 V	SMA (DO-214AC)	23.5 A	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 12V Oper., Uni-dir. SMAJ12A Eaton Electronics 1: $0.43 17,030In Stock	Mfr. Part No. SMAJ12A Mouser Part No 504-SMAJE12A	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 12V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	17,030In Stock	Cut Tape $0.43 $0.191 $0.167 $0.124 Reel $0.08 View $0.099 $0.095 $0.074 $0.072 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Unidirectional	1 Channel	12 V	SMD/SMT	19.9 V	13.3 V	SMA (DO-214AC)	20.1 A	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS SMAJ AUTO 12V SMAJ12AH Eaton Electronics 1: $0.42 4,967In Stock	Mfr. Part No. SMAJ12AH Mouser Part No 504-SMAJE12AH	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS SMAJ AUTO 12V Learn More about Eaton Electronics eaton smajxxh auto tvs diodes	Datasheet	4,967In Stock	Cut Tape $0.42 $0.188 $0.164 $0.122 View Reel $0.094 $0.115 $0.105 $0.097 $0.094 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Unidirectional	1 Channel	12 V	SMD/SMT	19.9 V	13.3 V	SMA (DO-214AC)	20.1 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJH	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 12V Oper., Bi-dir SMAJ12CA Eaton Electronics 1: $0.461 5,237In Stock	Mfr. Part No. SMAJ12CA Mouser Part No 504-SMAJE12CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 12V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	5,237In Stock	Cut Tape $0.461 $0.211 $0.177 $0.135 Reel $0.099 View $0.124 $0.11 $0.083 $0.074 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Bidirectional	1 Channel	12 V	SMD/SMT	19.9 V	13.3 V	SMA (DO-214AC)	20.1 A	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS SMAJ 13V UNI. SMAJ13A Eaton Electronics 1: $0.43 8,422In Stock	Mfr. Part No. SMAJ13A Mouser Part No 504-SMAJE13A	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS SMAJ 13V UNI. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	8,422In Stock	Cut Tape $0.43 $0.191 $0.167 $0.124 Reel $0.086 View $0.117 $0.108 $0.076 $0.072 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Unidirectional	1 Channel	13 V	SMD/SMT	21.5 V	14.4 V	SMA (DO-214AC)	18.6 A	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Bi-dir SMAJ13CA Eaton Electronics 1: $0.44 8,105In Stock	Mfr. Part No. SMAJ13CA Mouser Part No 504-SMAJE13CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	8,105In Stock	Cut Tape $0.44 $0.297 $0.172 $0.133 Reel $0.094 View $0.114 $0.097 $0.078 $0.074 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Bidirectional	1 Channel	13 V	SMD/SMT	21.5 V	14.4 V	SMA (DO-214AC)	18.6 A	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS SMAJ 14V UNI. SMAJ14A Eaton Electronics 1: $0.48 9,109In Stock	Mfr. Part No. SMAJ14A Mouser Part No 504-SMAJE14A	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS SMAJ 14V UNI. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	9,109In Stock	Cut Tape $0.48 $0.251 $0.187 $0.141 Reel $0.097 View $0.076 $0.072 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Unidirectional	1 Channel	14 V	SMD/SMT	23.2 V	15.6 V	SMA (DO-214AC)	23.2 A	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Bi-dir SMAJ14CA Eaton Electronics 1: $0.39 7,033In Stock	Mfr. Part No. SMAJ14CA Mouser Part No 504-SMAJE14CA	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	7,033In Stock	Cut Tape $0.39 $0.172 $0.15 $0.112 Reel $0.074 View $0.097 $0.073 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Bidirectional	1 Channel	14 V	SMD/SMT	23.2 V	15.6 V	SMA (DO-214AC)	17.3 A	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS SMAJ 15V UNI. SMAJ15A Eaton Electronics 1: $0.411 4,290In Stock 10,000On Order	Mfr. Part No. SMAJ15A Mouser Part No 504-SMAJE15A	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS SMAJ 15V UNI. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	4,290In Stock 10,000On Order On Order Ship Dates Mfr. No: SMAJ15A Stock: 4,290 Can Dispatch Immediately On Order: 5,000 Expected 2026/10/07 5,000 Expected 2026/11/19 Factory Lead Time: 21 Weeks	Cut Tape $0.411 $0.18 $0.157 $0.116 Reel $0.077 View $0.114 $0.104 $0.074 $0.072 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Unidirectional	1 Channel	15 V	SMD/SMT	24.4 V	16.7 V	SMA (DO-214AC)	16.4 A	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel