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

Vishay Circuit Protection

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

Types of Circuit Protection

List Images

Results: 16,418

Applied Filters:

Manufacturer = Vishay

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.
ESD Protection Diodes / TVS Diodes 400W,20V5%,SMFBIDIRTVS Vishay Semiconductors 4SMF20CA-M3/I 4SMF20CA-M3/I Vishay Semiconductors 1: $0.49 7,871In Stock New Product	Mfr. Part No. 4SMF20CA-M3/I Mouser Part No 78-4SMF20CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,20V5%,SMFBIDIRTVS	Datasheet	7,871In Stock	Cut Tape $0.49 $0.338 $0.166 $0.138 Reel $0.07 View $0.096 $0.084 $0.08 $0.063	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 400W,26V5%,SMFBIDIRTVS Vishay Semiconductors 4SMF26CA-M3/I 4SMF26CA-M3/I Vishay Semiconductors 1: $0.50 19,234In Stock New Product	Mfr. Part No. 4SMF26CA-M3/I Mouser Part No 78-4SMF26CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,26V5%,SMFBIDIRTVS	Datasheet	19,234In Stock	Cut Tape $0.50 $0.351 $0.172 $0.144 Reel $0.072 View $0.10 $0.087 $0.083 $0.065	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 400W,17V5%,SMFBIDIRTVS Vishay Semiconductors 4SMF17CA-M3/I 4SMF17CA-M3/I Vishay Semiconductors 1: $0.49 7,816In Stock New Product	Mfr. Part No. 4SMF17CA-M3/I Mouser Part No 78-4SMF17CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,17V5%,SMFBIDIRTVS	Datasheet	7,816In Stock	Cut Tape $0.49 $0.338 $0.166 $0.138 Reel $0.07 View $0.096 $0.084 $0.08 $0.063	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 400W,18V5%,SMFBIDIRTVS Vishay Semiconductors 4SMF18CA-M3/I 4SMF18CA-M3/I Vishay Semiconductors 1: $0.49 7,632In Stock New Product	Mfr. Part No. 4SMF18CA-M3/I Mouser Part No 78-4SMF18CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,18V5%,SMFBIDIRTVS	Datasheet	7,632In Stock	Cut Tape $0.49 $0.338 $0.166 $0.138 Reel $0.07 View $0.096 $0.084 $0.08 $0.063	Min.: 1 Mult.: 1 : 10,000
NTC (Negative Temperature Coefficient) Thermistors NTC LUG M5 10k 1% G24 64mm A Vishay / BC Components NTCALUG54A103F640A NTCALUG54A103F640A Vishay / BC Components 1: $3.09 266In Stock New Product	Mfr. Part No. NTCALUG54A103F640A Mouser Part No 594-NTCALUG54A103F6 New Product	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors NTC LUG M5 10k 1% G24 64mm A	Datasheet	266In Stock	$3.09 $2.32 $2.07 $1.96 View $1.91 $1.90 $1.64 $1.61 $1.55	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 350W,58V5%,SMFBIDIRTVS Vishay Semiconductors 4SMF58CAHM3/I 4SMF58CAHM3/I Vishay Semiconductors 1: $0.59 6,969In Stock New Product	Mfr. Part No. 4SMF58CAHM3/I Mouser Part No 78-4SMF58CAHM3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 350W,58V5%,SMFBIDIRTVS	Datasheet	6,969In Stock	Cut Tape $0.59 $0.366 $0.234 $0.175 Reel $0.102 View $0.141 $0.122 $0.12 $0.096	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 400W,24V5%,SMFBIDIRTVS Vishay Semiconductors 4SMF24CA-M3/I 4SMF24CA-M3/I Vishay Semiconductors 1: $0.50 7,463In Stock 20,000On Order New Product	Mfr. Part No. 4SMF24CA-M3/I Mouser Part No 78-4SMF24CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,24V5%,SMFBIDIRTVS	Datasheet	7,463In Stock 20,000On Order On Order Ship Dates Mfr. No: 4SMF24CA-M3/I Stock: 7,463 Can Dispatch Immediately On Order: 10,000 Expected 09/11/2026 10,000 Expected 25/11/2026 Factory Lead Time: 10 Weeks	Cut Tape $0.50 $0.351 $0.172 $0.144 Reel $0.072 View $0.10 $0.087 $0.083 $0.065	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 400W,10V5%,SMFBIDIRTVS Vishay Semiconductors 4SMF10CA-M3/I 4SMF10CA-M3/I Vishay Semiconductors 1: $0.49 7,919In Stock New Product	Mfr. Part No. 4SMF10CA-M3/I Mouser Part No 78-4SMF10CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,10V5%,SMFBIDIRTVS	Datasheet	7,919In Stock	Cut Tape $0.49 $0.338 $0.166 $0.138 Reel $0.07 View $0.096 $0.084 $0.08 $0.063	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 400W,16V5%,SMFBIDIRTVS Vishay Semiconductors 4SMF16CA-M3/I 4SMF16CA-M3/I Vishay Semiconductors 1: $0.49 7,916In Stock New Product	Mfr. Part No. 4SMF16CA-M3/I Mouser Part No 78-4SMF16CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,16V5%,SMFBIDIRTVS	Datasheet	7,916In Stock	Cut Tape $0.49 $0.338 $0.166 $0.138 Reel $0.07 View $0.096 $0.084 $0.08 $0.063	Min.: 1 Mult.: 1 : 10,000
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% NTCLE213E3103FLB0A Vishay / BC Components 1: $1.76 2,922In Stock New Product	Mfr. Part No. NTCLE213E3103FLB0A Mouser Part No 594-NTCLE213E313FLB New Product	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1%	Datasheet	2,922In Stock	$1.76 $1.32 $1.06 $0.991 View $0.967 $0.812 $0.669	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 5KW, 54V 5%,BIDIR,SMC TVS SMC5K54CAHM3/I Vishay 1: $2.92 2,230In Stock New Product	Mfr. Part No. SMC5K54CAHM3/I Mouser Part No 78-SMC5K54CAHM3/I New Product	Vishay	ESD Protection Diodes / TVS Diodes 5KW, 54V 5%,BIDIR,SMC TVS Learn More about Vishay semi smc5kxxca transzorb tvs	Datasheet	2,230In Stock	Cut Tape $2.92 $1.89 $1.53 $1.29 Reel $0.86 View $1.02 $0.954 $0.853	Min.: 1 Mult.: 1 : 3,500
NTC (Negative Temperature Coefficient) Thermistors NTC Mini Ni 0.4 ld 10K 1% blk 0.4e/1e A NTCLE213E3103FHB0A Vishay / BC Components 1: $1.93 410In Stock 1,500Expected 19/11/2026 New Product	Mfr. Part No. NTCLE213E3103FHB0A Mouser Part No 594-NTCLE213E313FHB New Product	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors NTC Mini Ni 0.4 ld 10K 1% blk 0.4e/1e A	Datasheet	410In Stock 1,500Expected 19/11/2026	$1.93 $1.45 $1.16 $1.09 View $1.06 $0.89 $0.82 $0.755	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC Mini Ni 0.4 ld 12K 2% blk 0.4e/1e A NTCLE213E3123GMB0A Vishay / BC Components 1: $1.17 1,899In Stock New Product	Mfr. Part No. NTCLE213E3123GMB0A Mouser Part No 594-NTCLE23E323GMB New Product	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors NTC Mini Ni 0.4 ld 12K 2% blk 0.4e/1e A	Datasheet	1,899In Stock	$1.17 $0.877 $0.702 $0.66 View $0.644 $0.54 $0.508 $0.466	Min.: 1 Mult.: 1
SCRs New Input Thyristor - D2PAK-e3 Vishay Semiconductors VS-16TTS08STRL-M3 VS-16TTS08STRL-M3 Vishay Semiconductors 1: $5.12 7,244In Stock	Mfr. Part No. VS-16TTS08STRL-M3 Mouser Part No 78-VS-16TTS08STRL-M3	Vishay Semiconductors	SCRs New Input Thyristor - D2PAK-e3	Datasheet	7,244In Stock	Cut Tape $5.12 $3.40 $2.42 $2.06 Reel $2.06	Min.: 1 Mult.: 1 : 800
NTC (Negative Temperature Coefficient) Thermistors NTC BARE DIE AG2 10K 1% TAPE E4 NTCC201E4103FT Vishay / BC Components 2,000: $0.701 6,000In Stock	Mfr. Part No. NTCC201E4103FT Mouser Part No 594-NTCC201E4103FT	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors NTC BARE DIE AG2 10K 1% TAPE E4 Learn More about Vishay / BC Components vishay ntcc201e4	Datasheet	6,000In Stock	Reel $0.701	Min.: 2,000 Mult.: 2,000 : 2,000
ESD Protection Diodes / TVS Diodes 1.5KW,47V 5%,UNIDIR,SMC TVS 1.5SMC47AHE3_A/I Vishay Semiconductors 1: $1.39 6,973In Stock	Mfr. Part No. 1.5SMC47AHE3_A/I Mouser Part No 78-1.5SMC47AHE3_A/I	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1.5KW,47V 5%,UNIDIR,SMC TVS Learn More about Vishay Semiconductors vishay 1point5smc tvs diodes	Datasheet	6,973In Stock	Cut Tape $1.39 $0.874 $0.573 $0.421 Reel $0.352 View $0.383 $0.34 $0.295 $0.245	Min.: 1 Mult.: 1 : 3,500
PTC (Positive Temperature Coefficient) Thermistors PTCEL13EL 120ohms PTCEL13R121MBE Vishay / BC Components 1: $2.57 17,955In Stock	Mfr. Part No. PTCEL13R121MBE Mouser Part No 594-PTCEL13R121MBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCEL13EL 120ohms Learn More about Vishay / BC Components vishay ptcel ptc thermistors	Datasheet	17,955In Stock	$2.57 $2.28 $1.85 $1.72 View $1.51 $1.38 $1.31 $1.21 $1.19	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W,14V 5%,UNIDIR,SMB TVS SMBJ14AHE3_B/I Vishay Semiconductors 1: $0.91 8,748In 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	8,748In Stock	Cut Tape $0.91 $0.567 $0.37 $0.279 Reel $0.233 View $0.254 $0.215 $0.179	Min.: 1 Mult.: 1 : 3,200
ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB SMF28A-HE3_A08 Vishay Semiconductors 1: $0.68 17,155In 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	17,155In Stock	Cut Tape $0.68 $0.427 $0.273 $0.204 Reel $0.141 View $0.165 $0.139 $0.118 $0.102	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB SMF10A-HE3_A08 Vishay Semiconductors 1: $0.68 60,000In Stock	Mfr. Part No. SMF10A-HE3_A08 Mouser Part No 78-SMF10A-HE3A08	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB	Datasheet	60,000In Stock	Cut Tape $0.68 $0.427 $0.273 $0.204 Reel $0.141 View $0.165 $0.139 $0.118 $0.112	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 400W,30V 5%,BIDIR,SMA TVS P4SMA30CAHE3_A/I Vishay Semiconductors 1: $0.80 15,746In Stock	Mfr. Part No. P4SMA30CAHE3_A/I Mouser Part No 78-P4SMA30CAHE3_A/I	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,30V 5%,BIDIR,SMA TVS Learn More about Vishay Semiconductors vishay semi esmp package evolution	Datasheet	15,746In Stock	Cut Tape $0.80 $0.497 $0.325 $0.245 Reel $0.168 View $0.223 $0.204 $0.199 $0.155	Min.: 1 Mult.: 1 : 7,500
PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 1% Linear Vishay / Dale TFPT1206L1002FM TFPT1206L1002FM Vishay / Dale 1: $0.86 31,320In Stock	Mfr. Part No. TFPT1206L1002FM Mouser Part No 71-TFPT1206L1002FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	31,320In Stock	Cut Tape $0.86 $0.808 $0.756 $0.721 View Reel $0.485 $0.69 $0.689 $0.60 $0.558 $0.485 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W,33V 5%,UNIDIR,SMB TVS Vishay Semiconductors SM6T33AHE3_B/H SM6T33AHE3_B/H Vishay Semiconductors 1: $0.91 16,883In Stock	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	16,883In Stock	Cut Tape $0.91 $0.567 $0.37 $0.246 Reel $0.232 View $0.222 $0.202 $0.185 $0.179	Min.: 1 Mult.: 1 : 750
ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB SMF12A-HE3_A08 Vishay Semiconductors 1: $0.68 26,704In 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	26,704In Stock	Cut Tape $0.68 $0.308 $0.27 $0.204 Reel $0.141 View $0.173 $0.139 $0.118 $0.115 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT323 VCAN36A2-03GHE3A08 Vishay 1: $0.61 12,171In Stock New Product	Mfr. Part No. VCAN36A2-03GHE3A08 Mouser Part No 78-VCAN36A2-03HE3A08 New Product	Vishay	ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT323	Datasheet	12,171In Stock	Cut Tape $0.61 $0.283 $0.243 $0.181 Reel $0.126 View $0.159 $0.124 $0.106 $0.10	Min.: 1 Mult.: 1 : 3,000

Vishay Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

Vishay Circuit Protection

Types of Circuit Protection

Applied Filters: