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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 600W 30V Bidirect SMBJ30CA-TR STMicroelectronics 1: 0,628 € 15 478On Order	Mfr. Part No. SMBJ30CA-TR Mouser Part No 511-SMBJ30CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 30V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	15 478On Order On Order Ship Dates Mfr. No: SMBJ30CA-TR Stock: 0 On Order: 7 978 Expected 12/10/2026 7 500 Expected 1/13/2027 Factory Lead Time: 16 Weeks	Cut Tape 0,628 € 0,282 € 0,249 € 0,188 € Reel 0,148 € 0,128 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 600W 33V Unidirect SMBJ33A-TR STMicroelectronics 1: 0,602 € 16 951Expected 11/30/2026	Mfr. Part No. SMBJ33A-TR Mouser Part No 511-SMBJ33A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 33V Unidirect Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	16 951Expected 11/30/2026	Cut Tape 0,602 € 0,271 € 0,238 € 0,18 € Reel 0,14 € View 0,173 € 0,121 € 0,118 € 0,109 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 3000W Transil 16V 0.2uA 15kV 8kV BI SMC30J16CA STMicroelectronics 1: 1,92 € 2 475Expected 12/14/2026	Mfr. Part No. SMC30J16CA Mouser Part No 511-SMC30J16CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 16V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	2 475Expected 12/14/2026	Cut Tape 1,92 € 1,23 € 0,98 € 0,817 € Reel 0,537 € View 0,656 € 0,586 € 0,52 € 0,503 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV BI SMC30J28CA STMicroelectronics 1: 1,82 € 20 000Expected 1/20/2027	Mfr. Part No. SMC30J28CA Mouser Part No 511-SMC30J28CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	20 000Expected 1/20/2027	Cut Tape 1,82 € 1,08 € 0,855 € 0,744 € Reel 0,512 € View 0,605 € 0,559 € 0,483 € 0,452 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 5000 W, 64 V TVS SMC50J64CA STMicroelectronics 1: 2,49 € 2 500Expected 11/30/2026	Mfr. Part No. SMC50J64CA Mouser Part No 511-SMC50J64CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 64 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	2 500Expected 11/30/2026	Cut Tape 2,49 € 1,61 € 1,23 € 1,11 € Reel 0,743 € View 0,894 € 0,795 € 0,702 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Board Mount Surge Protectors 200V 50uA Bidirect SMP100LC-200 STMicroelectronics 1: 1,07 € 5 000Expected 12/28/2026	Mfr. Part No. SMP100LC-200 Mouser Part No 511-SMP100LC-200	STMicroelectronics	Board Mount Surge Protectors 200V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	5 000Expected 12/28/2026	Cut Tape 1,07 € 0,668 € 0,439 € 0,333 € Reel 0,238 € View 0,294 € 0,23 € 0,225 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Board Mount Surge Protectors 100V 50uA Bidirect SMTPA100 STMicroelectronics 1: 0,791 € 10 000Expected 1/6/2027	Mfr. Part No. SMTPA100 Mouser Part No 511-SMTPA100	STMicroelectronics	Board Mount Surge Protectors 100V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	10 000Expected 1/6/2027	Cut Tape 0,791 € 0,49 € 0,318 € 0,244 € Reel 0,199 € View 0,22 € 0,174 € 0,159 € 0,153 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Triacs Hi temp 12A Triacs T1235H-6G-TR STMicroelectronics 1: 2,17 € 16 000On Order	Mfr. Part No. T1235H-6G-TR Mouser Part No 511-T1235H-6G-TR	STMicroelectronics	Triacs Hi temp 12A Triacs Learn More about STMicroelectronics stm h series triacs	Datasheet	16 000On Order On Order Ship Dates Mfr. No: T1235H-6G-TR Stock: 0 On Order: 11 000 Expected 12/28/2026 5 000 Expected 1/25/2027 Factory Lead Time: 15 Weeks	Cut Tape 2,17 € 1,39 € 0,955 € 0,802 € Reel 0,681 € View 0,672 € 0,646 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Triacs 16A 800V 150°C D²PAK Snubberless T-Series Triac T1620T-8G-TR STMicroelectronics 1: 1,54 € 3 990On Order	Mfr. Part No. T1620T-8G-TR Mouser Part No 511-T1620T-8G-TR	STMicroelectronics	Triacs 16A 800V 150°C D²PAK Snubberless T-Series Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	3 990On Order On Order Ship Dates Mfr. No: T1620T-8G-TR Stock: 0 On Order: 1 990 Expected 12/28/2026 2 000 Expected 1/18/2027 Factory Lead Time: 15 Weeks	Cut Tape 1,54 € 0,98 € 0,655 € 0,517 € Reel 0,471 € 0,415 €	Min.: 1 Mult.: 1 : 1 000
Triacs 8A Snubberless Triacs in D2PAK T850-6G STMicroelectronics 1: 1,81 € 17 975Expected 1/13/2027	Mfr. Part No. T850-6G Mouser Part No 511-T850-6G	STMicroelectronics	Triacs 8A Snubberless Triacs in D2PAK	Datasheet	17 975Expected 1/13/2027	1,81 € 0,903 € 0,741 € 0,592 € View 0,534 € 0,47 € 0,442 €	Min.: 1 Mult.: 1
SCRs 1200 V, 30 A Automotive Grade AEC-Q101 SCR Thyristor TN3050H-12GY-TR STMicroelectronics 1: 4,54 € 4 986On Order	Mfr. Part No. TN3050H-12GY-TR Mouser Part No 511-TN3050H-12GY-TR	STMicroelectronics	SCRs 1200 V, 30 A Automotive Grade AEC-Q101 SCR Thyristor Learn More about STMicroelectronics tn3050h thyristors	Datasheet	4 986On Order On Order Ship Dates Mfr. No: TN3050H-12GY-TR Stock: 0 On Order: 986 Expected 11/23/2026 3 000 Expected 3/29/2027 1 000 TBD Factory Lead Time: 20 Weeks	Cut Tape 4,54 € 3,09 € 2,29 € 2,10 € Reel 1,96 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
SCRs 800 V , 40 A Automotive SCR Thyristor in D2PAK package TN4035HA-8GY STMicroelectronics 1: 3,61 € 1 000Expected 1/18/2027	Mfr. Part No. TN4035HA-8GY Mouser Part No 511-TN4035HA-8GY	STMicroelectronics	SCRs 800 V , 40 A Automotive SCR Thyristor in D2PAK package Learn More about STMicroelectronics tn4035ha 8gy scr thyristor	Datasheet	1 000Expected 1/18/2027	3,61 € 2,37 € 1,76 € 1,48 € View 1,38 € 1,32 € 1,28 €	Min.: 1 Mult.: 1
SCRs 1200 V, 40 A Automotive Grade AEC-Q101 SCR Thyristor in D2PAK HV package TN4050HP-12G2YTR STMicroelectronics 1: 5,27 € 4 000On Order	Mfr. Part No. TN4050HP-12G2YTR Mouser Part No 511-TN4050HP-12G2YTR	STMicroelectronics	SCRs 1200 V, 40 A Automotive Grade AEC-Q101 SCR Thyristor in D2PAK HV package Learn More about STMicroelectronics stm tn4050 tn6050 scrs	Datasheet	4 000On Order On Order Ship Dates Mfr. No: TN4050HP-12G2YTR Stock: 0 On Order: 3 000 Expected 1/21/2027 1 000 Expected 1/28/2027 Factory Lead Time: 20 Weeks	Cut Tape 5,27 € 3,46 € 2,55 € 2,26 € Reel 2,02 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
SCRs 60 A 1200 V standard SCR Thyristor in TOP3 Ins. TN6050-12PI STMicroelectronics 1: 5,31 € 600Expected 12/8/2026	Mfr. Part No. TN6050-12PI Mouser Part No 511-TN6050-12PI	STMicroelectronics	SCRs 60 A 1200 V standard SCR Thyristor in TOP3 Ins. Learn More about STMicroelectronics stm standard thyristors	Datasheet	600Expected 12/8/2026	5,31 € 3,00 € 2,49 € 2,12 € 2,10 €	Min.: 1 Mult.: 1
Triacs 40 A 1200 Volt TPDV1240RG STMicroelectronics 1: 12,43 € 1 800Expected 2/17/2027	Mfr. Part No. TPDV1240RG Mouser Part No 511-TPDV1240	STMicroelectronics	Triacs 40 A 1200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1 800Expected 2/17/2027	12,43 € 9,19 € 7,66 € 6,83 € 6,37 €	Min.: 1 Mult.: 1
SCRs 40 Amp 800 Volt TYN840RG STMicroelectronics 1: 3,27 € 7 000On Order	Mfr. Part No. TYN840RG Mouser Part No 511-TYN840	STMicroelectronics	SCRs 40 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	7 000On Order On Order Ship Dates Mfr. No: TYN840RG Stock: 0 On Order: 2 000 Expected 2/8/2027 5 000 Expected 2/22/2027 Factory Lead Time: 15 Weeks	3,27 € 1,65 € 1,50 € 1,35 € View 1,24 € 1,18 € 1,17 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes EMI Filter/Line Term USBUF01W6 STMicroelectronics 1: 0,292 € 31 277On Order	Mfr. Part No. USBUF01W6 Mouser Part No 511-USBUF01W6	STMicroelectronics	ESD Protection Diodes / TVS Diodes EMI Filter/Line Term Learn More about STMicroelectronics stm standard products	Datasheet	31 277On Order On Order Ship Dates Mfr. No: USBUF01W6 Stock: 0 On Order: 7 277 Expected 12/7/2026 24 000 Expected 3/22/2027 Factory Lead Time: 21 Weeks	Cut Tape 0,292 € 0,204 € 0,176 € 0,166 € Reel 0,141 € View 0,157 € 0,132 € 0,119 € 0,115 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes EMI FILTER IPAD USBUF02W6 STMicroelectronics 1: 0,31 € 23 970Expected 12/14/2026	Mfr. Part No. USBUF02W6 Mouser Part No 511-USBUF02W6	STMicroelectronics	ESD Protection Diodes / TVS Diodes EMI FILTER IPAD Learn More about STMicroelectronics stm standard products	Datasheet	23 970Expected 12/14/2026	Cut Tape 0,31 € 0,216 € 0,187 € 0,176 € Reel 0,141 € View 0,166 € 0,132 € 0,119 € 0,115 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Triacs 4 A Triac Z0402MH STMicroelectronics 1: 0,774 € 7 951Expected 1/18/2027	Mfr. Part No. Z0402MH Mouser Part No 511-Z0402MH	STMicroelectronics	Triacs 4 A Triac Learn More about STMicroelectronics stm x040 scrs z040 triacs	Datasheet	7 951Expected 1/18/2027	Cut Tape 0,774 € 0,328 € 0,291 € 0,237 € Reel 0,173 € View 0,195 € 0,16 €	Min.: 1 Mult.: 1 : 3 000
Diacs 32 Volt Trigger TMMDB3TG STMicroelectronics 1: 0,353 € 10 000Expected 2/24/2027	Mfr. Part No. TMMDB3TG Mouser Part No 511-TMMDB3TG	STMicroelectronics	Diacs 32 Volt Trigger Learn More about STMicroelectronics stm standard products	Datasheet	10 000Expected 2/24/2027	Cut Tape 0,353 € 0,222 € 0,16 € 0,126 € Reel 0,099 € View 0,114 € 0,085 € 0,077 € 0,07 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Triacs 4 Amp 700 Volt BTA04-700SRG STMicroelectronics 1: 2,09 € 995In Stock	Mfr. Part No. BTA04-700SRG Mouser Part No 511-BTA04-700S	STMicroelectronics	Triacs 4 Amp 700 Volt Learn More about STMicroelectronics stm standard products	Datasheet	995In Stock	2,09 € 1,17 € 0,903 € 0,724 € View 0,655 € 0,596 €	Min.: 1 Mult.: 1
Triacs 10 Amp 800 Volt BTA10-800CWRG STMicroelectronics 1: 1,93 € 160In Stock	Mfr. Part No. BTA10-800CWRG Mouser Part No 511-BTA10-800CW	STMicroelectronics	Triacs 10 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	160In Stock	1,93 € 0,998 € 0,815 € 0,66 € View 0,60 € 0,529 € 0,507 € 0,464 €	Min.: 1 Mult.: 1
Triacs 6A TRIACS BTB06-800SWRG STMicroelectronics 1: 1,62 € 1 269In Stock	Mfr. Part No. BTB06-800SWRG Mouser Part No 511-BTB06-800SWRG	STMicroelectronics	Triacs 6A TRIACS Learn More about STMicroelectronics stm standard products	Datasheet	1 269In Stock	1,62 € 1,02 € 0,678 € 0,532 € View 0,454 € 0,351 € 0,342 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T22AY STMicroelectronics 1: 1,66 € 15In Stock	Mfr. Part No. SM6T22AY Mouser Part No 511-SM6T22AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	15In Stock	Cut Tape 1,66 € 1,06 € 0,793 € 0,682 € Reel 0,459 € View 0,55 € 0,511 € 0,411 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J8.5CA-TR STMicroelectronics 1: 1,01 € 41In Stock	Mfr. Part No. SMA6J8.5CA-TR Mouser Part No 511-SMA6J8.5CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	41In Stock	Cut Tape 1,01 € 0,469 € 0,415 € 0,32 € Reel 0,222 € View 0,304 € 0,292 € 0,198 € 0,187 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000

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