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

STMicroelectronics Circuit Protection

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

Types of Circuit Protection

List Images

Results: 1,346

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.
Triacs 1.0 Amp 600 Volt Z0110MN 5AA4 STMicroelectronics 1: $0.55 8,784In Stock	Mfr. Part No. Z0110MN 5AA4 Mouser Part No 511-Z0110MN	STMicroelectronics	Triacs 1.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	8,784In Stock	Cut Tape $0.55 $0.342 $0.217 $0.164 Reel $0.145 View $0.123 $0.11 $0.105 $0.104 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs 4 A Triac Z0402MH STMicroelectronics 1: $0.90 2,558In Stock	Mfr. Part No. Z0402MH Mouser Part No 511-Z0402MH	STMicroelectronics	Triacs 4 A Triac Learn More about STMicroelectronics stm x040 scrs z040 triacs	Datasheet	2,558In Stock	Cut Tape $0.90 $0.381 $0.338 $0.276 Reel $0.201 View $0.227 $0.186	Min.: 1 Mult.: 1 : 3,000
Triacs 4 A Triac Z0405MB STMicroelectronics 1: $0.90 3,896In Stock	Mfr. Part No. Z0405MB Mouser Part No 511-Z0405MB	STMicroelectronics	Triacs 4 A Triac Learn More about STMicroelectronics stm x040 scrs z040 triacs	Datasheet	3,896In Stock	Cut Tape $0.90 $0.563 $0.365 $0.28 Reel $0.222 View $0.252 $0.194 $0.188	Min.: 1 Mult.: 1 : 2,500
Triacs 4 A Triac Z0405MH STMicroelectronics 1: $0.90 2,696In Stock	Mfr. Part No. Z0405MH Mouser Part No 511-Z0405MH	STMicroelectronics	Triacs 4 A Triac Learn More about STMicroelectronics stm x040 scrs z040 triacs	Datasheet	2,696In Stock	Cut Tape $0.90 $0.381 $0.338 $0.276 Reel $0.201 View $0.227 $0.186	Min.: 1 Mult.: 1 : 3,000
Triacs 4 A Triac Z0409MH STMicroelectronics 1: $0.90 2,923In Stock	Mfr. Part No. Z0409MH Mouser Part No 511-Z0409MH	STMicroelectronics	Triacs 4 A Triac Learn More about STMicroelectronics stm x040 scrs z040 triacs	Datasheet	2,923In Stock	Cut Tape $0.90 $0.381 $0.338 $0.276 Reel $0.201 View $0.227 $0.186	Min.: 1 Mult.: 1 : 3,000
Triacs 4 A Triac Z0410MH STMicroelectronics 1: $0.90 2,728In Stock 6,000Expected 2026/11/30	Mfr. Part No. Z0410MH Mouser Part No 511-Z0410MH	STMicroelectronics	Triacs 4 A Triac Learn More about STMicroelectronics stm x040 scrs z040 triacs	Datasheet	2,728In Stock 6,000Expected 2026/11/30	Cut Tape $0.90 $0.381 $0.338 $0.276 Reel $0.201 View $0.227 $0.186	Min.: 1 Mult.: 1 : 3,000
Triacs 6 Amp 400 Volt BTA06-400TRG STMicroelectronics 1: $2.70 746In Stock	Mfr. Part No. BTA06-400TRG Mouser Part No 511-BTA06-400T	STMicroelectronics	Triacs 6 Amp 400 Volt	Datasheet	746In Stock	$2.70 $1.73 $1.17 $1.00 View $0.886 $0.839 $0.797	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 33V Bidirect SMBJ33CA-TR STMicroelectronics 1: $0.73 7In Stock 120,000On Order	Mfr. Part No. SMBJ33CA-TR Mouser Part No 511-SMBJ33CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 33V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	7In Stock 120,000On Order On Order Ship Dates Mfr. No: SMBJ33CA-TR Stock: 7 Can Dispatch Immediately On Order: 65,000 Expected 2026/12/10 55,000 Expected 2026/12/22 Factory Lead Time: 16 Weeks	Cut Tape $0.73 $0.328 $0.29 $0.219 Reel $0.176 View $0.158 $0.148 $0.141 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W, 100 V TVS SMC30J100A STMicroelectronics 1: $1.98 2,427In Stock	Mfr. Part No. SMC30J100A Mouser Part No 511-SMC30J100A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 100 V TVS Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	2,427In Stock	Cut Tape $1.98 $1.26 $0.997 $0.832 Reel $0.547 View $0.648 $0.558 $0.504 $0.483 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS SMC30J70A STMicroelectronics 1: $2.02 282In Stock	Mfr. Part No. SMC30J70A Mouser Part No 511-SMC30J70A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	282In Stock	Cut Tape $2.02 $1.29 $0.968 $0.865 Reel $0.604 View $0.685 $0.633 $0.556 $0.511 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs 600V, 10A Snubberless? Triac in D2PAK T1035-6G STMicroelectronics 1: $2.26 282In Stock	Mfr. Part No. T1035-6G Mouser Part No 511-T1035-6G	STMicroelectronics	Triacs 600V, 10A Snubberless? Triac in D2PAK	Datasheet	282In Stock	$2.26 $1.42 $0.93 $0.752 View $0.638 $0.612 $0.601 $0.568	Min.: 1 Mult.: 1
Triacs 12A - 600V - Logic Level Triac in D2PAK T1205-600G-TR STMicroelectronics 1: $2.09 443In Stock	Mfr. Part No. T1205-600G-TR Mouser Part No 511-T1205-600G-TR	STMicroelectronics	Triacs 12A - 600V - Logic Level Triac in D2PAK	Datasheet	443In Stock	Cut Tape $2.09 $1.33 $0.894 $0.822 Reel $0.697 View $0.662 $0.601 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs 4 Amp 700 Volt BTA04-700TRG STMicroelectronics 1: $1.98 6In Stock Factory Special Order	Mfr. Part No. BTA04-700TRG Mouser Part No 511-BTA04-700T Factory Special Order	STMicroelectronics	Triacs 4 Amp 700 Volt Learn More about STMicroelectronics stm standard products	Datasheet	6In Stock	$1.98 View $1.04 $0.768 $0.605 $0.509 $0.487	Min.: 1 Mult.: 1
Triacs 6 Amp 600 Volt BTA06-600SRG STMicroelectronics 1: $2.04 57In Stock Verify Status with Factory	Mfr. Part No. BTA06-600SRG Mouser Part No 511-BTA06-600S Verify Status with Factory	STMicroelectronics	Triacs 6 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	57In Stock	$2.04 $0.983 $0.879 $0.698 View $0.638 $0.59 $0.579	Min.: 1 Mult.: 1
SCRs 16 A 800 V High Temperature SCR TN1605H-8G-TR STMicroelectronics 1: $2.31 2,964In Stock	Mfr. Part No. TN1605H-8G-TR Mouser Part No 511-TN1605H-8G-TR	STMicroelectronics	SCRs 16 A 800 V High Temperature SCR Learn More about STMicroelectronics stm tn scrs	Datasheet	2,964In Stock	Cut Tape $2.31 $1.47 $0.99 $0.802 Reel $0.719 View $0.672 $0.638 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs 40 Amp 800 Volt BTA40-800B STMicroelectronics 1: $11.39 4,015On Order	Mfr. Part No. BTA40-800B Mouser Part No 511-BTA40-800B	STMicroelectronics	Triacs 40 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	4,015On Order On Order Ship Dates Mfr. No: BTA40-800B Stock: 0 On Order: 2,215 Expected 2027/05/11 1,800 Expected 2027/05/18 Factory Lead Time: 52 Weeks	$11.39 $7.09 $5.90 $5.66	Min.: 1 Mult.: 1
Triacs 40 Amp 600 Volt BTA41-600BRG STMicroelectronics 1: $5.11 24,615On Order	Mfr. Part No. BTA41-600BRG Mouser Part No 511-BTA41-600B	STMicroelectronics	Triacs 40 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	24,615On Order On Order Ship Dates Mfr. No: BTA41-600BRG Stock: 0 On Order: 6,615 Expected 2026/11/16 8,400 Expected 2026/12/18 9,600 Expected 2027/01/27 Factory Lead Time: 16 Weeks	$5.11 $4.01 $3.19 $2.70 View $2.58 $2.51 $2.43 Quote	Min.: 1 Mult.: 1
Inrush Current Limiters Self powered digital input current limiter CLT03-2Q3 STMicroelectronics 1: $2.09 24,000On Order	Mfr. Part No. CLT03-2Q3 Mouser Part No 511-CLT03-2Q3	STMicroelectronics	Inrush Current Limiters Self powered digital input current limiter Learn More about STMicroelectronics stm clt03 limiters	Datasheet	24,000On Order On Order Ship Dates Mfr. No: CLT03-2Q3 Stock: 0 On Order: 9,000 Expected 2027/03/24 15,000 Expected 2027/05/12 Factory Lead Time: 52 Weeks	Cut Tape $2.09 $1.54 $1.35 $1.22 View Reel $0.922 $1.14 $1.08 $1.01 $0.922 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 6.1V 80W Bidirect ESDA6V1BC6 STMicroelectronics 1: $0.55 173,992On Order	Mfr. Part No. ESDA6V1BC6 Mouser Part No 511-ESDA6V1BC6	STMicroelectronics	ESD Protection Diodes / TVS Diodes 6.1V 80W Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	173,992On Order On Order Ship Dates Mfr. No: ESDA6V1BC6 Stock: 0 On Order: 65,992 Expected 2027/06/21 42,000 Expected 2027/07/05 66,000 Expected 2027/09/20 Factory Lead Time: 25 Weeks	Cut Tape $0.55 $0.247 $0.216 $0.162 Reel $0.117 View $0.154 $0.116 $0.101 $0.098 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Surge Protectors 65V 50uA Bidirect SMP100LC-65 STMicroelectronics 1: $1.27 136,550On Order	Mfr. Part No. SMP100LC-65 Mouser Part No 511-SMP100LC-65	STMicroelectronics	Board Mount Surge Protectors 65V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	136,550On Order On Order Ship Dates Mfr. No: SMP100LC-65 Stock: 0 On Order: 21,550 Expected 2027/03/08 32,500 Expected 2027/05/03 82,500 Expected 2027/09/13 Factory Lead Time: 15 Weeks	Cut Tape $1.27 $0.791 $0.52 $0.404 Reel $0.317 View $0.366 $0.311 $0.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Diacs 32 Volt Trigger TMMDB3 STMicroelectronics 1: $0.511 82,500On Order	Mfr. Part No. TMMDB3 Mouser Part No 511-TMMDB3	STMicroelectronics	Diacs 32 Volt Trigger Learn More about STMicroelectronics stm standard products	Datasheet	82,500On Order On Order Ship Dates Mfr. No: TMMDB3 Stock: 0 On Order: 30,000 Expected 2027/03/03 52,500 Expected 2027/03/10 Factory Lead Time: 11 Weeks	Cut Tape $0.511 $0.313 $0.199 $0.149 Reel $0.115 View $0.133 $0.099 $0.09 $0.081 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs Overvoltage ACS 0.8A 600 and 800V 10mA ACS108-8SA-TR STMicroelectronics 1: $0.88 3,180In Stock	Mfr. Part No. ACS108-8SA-TR Mouser Part No 511-ACS108-8SA-TR	STMicroelectronics	Triacs Overvoltage ACS 0.8A 600 and 800V 10mA	Datasheet	3,180In Stock	Cut Tape $0.88 $0.547 $0.354 $0.326 Reel $0.249 View $0.279 $0.192 $0.181 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Triacs 16 Amp 800 Volt BTB16-800CWRG STMicroelectronics 1: $2.01 352In Stock	Mfr. Part No. BTB16-800CWRG Mouser Part No 511-BTB16-800CWRG	STMicroelectronics	Triacs 16 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	352In Stock	$2.01 $0.966 $0.846 $0.671 View $0.595 $0.544 $0.523 $0.505	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes IPAD ESD PROT HDMI05-CL02F3 STMicroelectronics 1: $0.80 2,472In Stock	Mfr. Part No. HDMI05-CL02F3 Mouser Part No 511-HDMI05-CL02F3	STMicroelectronics	ESD Protection Diodes / TVS Diodes IPAD ESD PROT	Datasheet	2,472In Stock	Cut Tape $0.80 $0.361 $0.317 $0.242 Reel $0.174 View $0.234 $0.224 $0.154 $0.149 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni SM4T12AY STMicroelectronics 1: $1.08 1,925In Stock	Mfr. Part No. SM4T12AY Mouser Part No 511-SM4T12AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	1,925In Stock	Cut Tape $1.08 $0.497 $0.44 $0.338 Reel $0.248 View $0.33 $0.306 $0.221 $0.213 MouseReel Available	Min.: 1 Mult.: 1 : 5,000

STMicroelectronics Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support

Share This

STMicroelectronics Circuit Protection

Types of Circuit Protection