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

Circuit Protection

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

Types of Circuit Protection

List Images

Results: 1,346

Applied Filters:

Brand = Multiple Values

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 600W 5.0V Unidirect SMBJ5.0A-TR STMicroelectronics 1: $0.70 40,066In Stock	Mfr. Part No. SMBJ5.0A-TR Mouser Part No 511-SMBJ5.0A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 5.0V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	40,066In Stock	Cut Tape $0.70 $0.317 $0.278 $0.211 Reel $0.165 $0.143 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 58V Unidirect SMBJ58A-TR STMicroelectronics 1: $0.70 14,144In Stock	Mfr. Part No. SMBJ58A-TR Mouser Part No 511-SMBJ58A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 58V Unidirect Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	14,144In Stock	Cut Tape $0.70 $0.317 $0.278 $0.211 Reel $0.162 View $0.143 $0.136 $0.118 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 58V Bidirect SMBJ58CA-TR STMicroelectronics 1: $0.75 11,257In Stock	Mfr. Part No. SMBJ58CA-TR Mouser Part No 511-SMBJ58CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 58V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	11,257In Stock	Cut Tape $0.75 $0.341 $0.301 $0.228 Reel $0.174 View $0.214 $0.156 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 70V Unidirect SMBJ70A-TR STMicroelectronics 1: $0.70 13,767In Stock	Mfr. Part No. SMBJ70A-TR Mouser Part No 511-SMBJ70A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 70V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	13,767In Stock	Cut Tape $0.70 $0.357 $0.293 $0.226 Reel $0.17 View $0.215 $0.16 $0.152 $0.142 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 12V 0.2uA 15kV 8kV Uni SMC30J12A STMicroelectronics 1: $2.02 2,958In Stock	Mfr. Part No. SMC30J12A Mouser Part No 511-SMC30J12A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 12V 0.2uA 15kV 8kV Uni Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	2,958In Stock	Cut Tape $2.02 $1.29 $0.969 $0.866 Reel $0.565 View $0.686 $0.646 $0.506 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 26V 0.2uA 15kV 8kV BI SMC30J26CA STMicroelectronics 1: $2.38 3,233In Stock	Mfr. Part No. SMC30J26CA Mouser Part No 511-SMC30J26CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 26V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,233In Stock	Cut Tape $2.38 $1.53 $1.16 $1.04 Reel $0.663 View $0.825 $0.794 $0.616 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 33V 0.2uA 15kV 8kV BI SMC30J33CA STMicroelectronics 1: $2.10 3,177In Stock 2,500Expected 04/01/2027	Mfr. Part No. SMC30J33CA Mouser Part No 511-SMC30J33CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 33V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,177In Stock 2,500Expected 04/01/2027	Cut Tape $2.10 $1.34 $1.02 $0.922 Reel $0.604 View $0.732 $0.531 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W, 36 V TVS in SMC SMC30J36CA STMicroelectronics 1: $2.18 2,760In Stock	Mfr. Part No. SMC30J36CA Mouser Part No 511-SMC30J36CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 36 V TVS in SMC Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	2,760In Stock	Cut Tape $2.18 $1.39 $1.05 $0.939 Reel $0.629 View $0.763 $0.761 $0.553 $0.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W, 48 V TVS in SMC SMC30J48A STMicroelectronics 1: $2.09 2,983In Stock	Mfr. Part No. SMC30J48A Mouser Part No 511-SMC30J48A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 48 V TVS in SMC Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	2,983In Stock	Cut Tape $2.09 $1.34 $1.01 $0.90 Reel $0.601 View $0.714 $0.676 $0.528 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 5V 0.2uA 15kV 8kV Uni SMC30J5.0A STMicroelectronics 1: $2.02 3,806In Stock	Mfr. Part No. SMC30J5.0A Mouser Part No 511-SMC30J5.0A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 5V 0.2uA 15kV 8kV Uni Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,806In Stock	Cut Tape $2.02 $1.29 $0.969 $0.866 Reel $0.565 View $0.686 $0.646 $0.506 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 6V 0.2uA 15kV 8kV Uni SMC30J6.0A STMicroelectronics 1: $2.09 3,877In Stock	Mfr. Part No. SMC30J6.0A Mouser Part No 511-SMC30J6.0A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 6V 0.2uA 15kV 8kV Uni Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,877In Stock	Cut Tape $2.09 $1.34 $1.01 $0.90 Reel $0.584 View $0.714 $0.676 $0.528 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W, 64 V TVS SMC30J64A STMicroelectronics 1: $2.02 3,242In Stock	Mfr. Part No. SMC30J64A Mouser Part No 511-SMC30J64A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 64 V TVS Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,242In Stock	Cut Tape $2.02 $1.29 $0.968 $0.865 Reel $0.565 View $0.685 $0.646 $0.505 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 15V Bidirect SMCJ15CA-TR STMicroelectronics 1: $1.30 6,345In Stock	Mfr. Part No. SMCJ15CA-TR Mouser Part No 511-SMCJ15CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 15V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	6,345In Stock	Cut Tape $1.30 $0.815 $0.605 $0.537 Reel $0.337 View $0.417 $0.384 $0.297 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 26V Unidirect SMCJ26A-TR STMicroelectronics 1: $1.34 5,096In Stock 7,500Expected 29/01/2027	Mfr. Part No. SMCJ26A-TR Mouser Part No 511-SMCJ26A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 26V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	5,096In Stock 7,500Expected 29/01/2027	Cut Tape $1.34 $0.621 $0.551 $0.427 Reel $0.344 View $0.403 $0.314 $0.303 $0.297 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 28V Unidirect SMCJ28A-TR STMicroelectronics 1: $1.26 5,776In Stock	Mfr. Part No. SMCJ28A-TR Mouser Part No 511-SMCJ28A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 28V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	5,776In Stock	Cut Tape $1.26 $0.586 $0.52 $0.403 Reel $0.324 View $0.286 $0.284 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 30V Unidirect SMCJ30A-TR STMicroelectronics 1: $1.25 6,893In Stock	Mfr. Part No. SMCJ30A-TR Mouser Part No 511-SMCJ30A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 30V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	6,893In Stock	Cut Tape $1.25 $0.58 $0.515 $0.399 Reel $0.321 View $0.398 $0.283 $0.272 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 48V Bidirect SMCJ48CA-TR STMicroelectronics 1: $1.30 7,008In Stock	Mfr. Part No. SMCJ48CA-TR Mouser Part No 511-SMCJ48CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 48V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	7,008In Stock	Cut Tape $1.30 $0.815 $0.605 $0.537 Reel $0.337 View $0.417 $0.384 $0.308 $0.292 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 5.0V Unidirect SMCJ5.0A-TR STMicroelectronics 1: $1.03 17,288In Stock 12,500Expected 02/08/2027	Mfr. Part No. SMCJ5.0A-TR Mouser Part No 511-SMCJ5.0A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 5.0V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	17,288In Stock 12,500Expected 02/08/2027	Cut Tape $1.03 $0.475 $0.42 $0.323 Reel $0.257 View $0.226 $0.224 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 5.0V Bidirect SMCJ5.0CA-TR STMicroelectronics 1: $1.37 7,271In Stock 5,000Expected 29/10/2026	Mfr. Part No. SMCJ5.0CA-TR Mouser Part No 511-SMCJ5.0CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 5.0V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	7,271In Stock 5,000Expected 29/10/2026	Cut Tape $1.37 $0.86 $0.639 $0.568 Reel $0.358 View $0.442 $0.409 $0.316 $0.313 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 3.3V Unidirect SMLVT3V3 STMicroelectronics 1: $1.26 22,531In Stock 12,500Expected 29/07/2027	Mfr. Part No. SMLVT3V3 Mouser Part No 511-SMLVT3V3	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 3.3V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	22,531In Stock 12,500Expected 29/07/2027	Cut Tape $1.26 $0.584 $0.518 $0.402 Reel $0.323 View $0.285 $0.258 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 230V 50uA Bidirect SMP100LC-230 STMicroelectronics 1: $1.21 5,423In Stock	Mfr. Part No. SMP100LC-230 Mouser Part No 511-SMP100LC-230	STMicroelectronics	Board Mount Surge Protectors 230V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	5,423In Stock	Cut Tape $1.21 $0.755 $0.496 $0.387 Reel $0.316 View $0.346 $0.28 $0.259 $0.251 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 25V 50uA Bidirect SMP100LC-25 STMicroelectronics 1: $1.21 13,937In Stock	Mfr. Part No. SMP100LC-25 Mouser Part No 511-SMP100LC-25	STMicroelectronics	Board Mount Surge Protectors 25V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	13,937In Stock	Cut Tape $1.21 $0.755 $0.496 $0.391 Reel $0.31 View $0.35 $0.28 $0.259 $0.251 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 35V 50uA Bidirect SMP100LC-35 STMicroelectronics 1: $1.21 9,509In Stock 25,000On Order	Mfr. Part No. SMP100LC-35 Mouser Part No 511-SMP100LC-35	STMicroelectronics	Board Mount Surge Protectors 35V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	9,509In Stock 25,000On Order On Order Ship Dates Mfr. No: SMP100LC-35 Stock: 9,509 Can Dispatch Immediately On Order: 15,000 Expected 29/03/2027 10,000 Expected 19/04/2027 Factory Lead Time: 15 Weeks	Cut Tape $1.21 $0.755 $0.496 $0.391 Reel $0.298 View $0.35 $0.268 $0.259 $0.251 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 400V 50uA Bidirect SMP100LC-400 STMicroelectronics 1: $1.66 9,442In Stock	Mfr. Part No. SMP100LC-400 Mouser Part No 511-SMP100LC-400	STMicroelectronics	Board Mount Surge Protectors 400V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	9,442In Stock	Cut Tape $1.66 $1.04 $0.707 $0.556 Reel $0.442 View $0.492 $0.405 $0.383 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 8V 50uA Bidirect SMP100LC-8 STMicroelectronics 1: $1.11 15,839In Stock 30,000Expected 15/03/2027	Mfr. Part No. SMP100LC-8 Mouser Part No 511-SMP100LC-8	STMicroelectronics	Board Mount Surge Protectors 8V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	15,839In Stock 30,000Expected 15/03/2027	Cut Tape $1.11 $0.706 $0.474 $0.377 Reel $0.289 View $0.335 $0.268 $0.261 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support