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Thyristors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case
SCRs 8A SCRS TN815-800B-TR STMicroelectronics 1: $1.82 1,495In Stock	Mfr. Part No. TN815-800B-TR Mouser Part No 511-TN815-800B-TR	STMicroelectronics	SCRs 8A SCRS Learn More about STMicroelectronics stm standard products	Datasheet	1,495In Stock	Cut Tape $1.82 $1.12 $0.753 $0.588 Reel $0.473 View $0.544 $0.442 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SCRs	SMD/SMT	DPAK-2 (TO-252-2)
SCRs 8.0 Amp 50 Volt TYN058RG STMicroelectronics 1: $2.75 556In Stock	Mfr. Part No. TYN058RG Mouser Part No 511-TYN058	STMicroelectronics	SCRs 8.0 Amp 50 Volt Learn More about STMicroelectronics stm standard products	Datasheet	556In Stock	$2.75 $1.37 $1.21 $0.944 View $0.823 $0.728 $0.719	Min.: 1 Mult.: 1	SCRs	Through Hole	TO-220
Triacs THYRISTOR TRIAC Z0103MN 6AA4 STMicroelectronics 1: $0.789 219In Stock	Mfr. Part No. Z0103MN 6AA4 Mouser Part No 511-Z0103MN-6AA4	STMicroelectronics	Triacs THYRISTOR TRIAC Learn More about STMicroelectronics stm standard products	Datasheet	219In Stock	Cut Tape $0.789 $0.484 $0.309 $0.233 Reel $0.152 View $0.207 $0.186 $0.137 $0.126 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Triacs	SMD/SMT	SOT-223
Triacs 1.0 Amp 600 Volt Z0107MA 5AL2 STMicroelectronics 1: $0.666 2,754In Stock	Mfr. Part No. Z0107MA 5AL2 Mouser Part No 511-Z0107MA5AL2	STMicroelectronics	Triacs 1.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,754In Stock	$0.666 $0.413 $0.262 $0.196 Reel $0.156 View $0.175 $0.133 $0.114 $0.109	Min.: 1 Mult.: 1 : 2,000	Triacs	Through Hole	TO-92
Triacs 1.0 Amp 600 Volt Z0107MN 5AA4 STMicroelectronics 1: $0.748 3,948In Stock	Mfr. Part No. Z0107MN 5AA4 Mouser Part No 511-Z0107MN	STMicroelectronics	Triacs 1.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3,948In Stock	Cut Tape $0.748 $0.457 $0.291 $0.219 Reel $0.194 View $0.165 $0.147 $0.136 $0.126 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Triacs	SMD/SMT	SOT-223
Triacs OverVltg protected AC switch 1500 Vrms ACST1635-8FP STMicroelectronics 1: $3.88 2,000Expected 15/10/2026	Mfr. Part No. ACST1635-8FP Mouser Part No 511-ACST1635-8FP	STMicroelectronics	Triacs OverVltg protected AC switch 1500 Vrms	Datasheet	2,000Expected 15/10/2026	$3.88 $1.96 $1.69 $1.37 $1.20	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3 FP
Triacs 16 Amp 800 Volt BTA16-800CWRG STMicroelectronics 1: $2.98 11,980On Order	Mfr. Part No. BTA16-800CWRG Mouser Part No 511-BTA16-800CW	STMicroelectronics	Triacs 16 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	11,980On Order On Order Ship Dates Mfr. No: BTA16-800CWRG Stock: 0 On Order: 4,980 Expected 16/11/2026 7,000 Expected 20/1/2027 Factory Lead Time: 15 Weeks	$2.98 $1.69 $1.46 $1.17 View $1.06 $0.94 $0.908 $0.857	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 25 Amp 600 Volt BTA25-600B STMicroelectronics 1: $13.50 2,263On Order	Mfr. Part No. BTA25-600B Mouser Part No 511-BTA25-600B	STMicroelectronics	Triacs 25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,263On Order On Order Ship Dates Mfr. No: BTA25-600B Stock: 0 On Order: 163 Expected 5/1/2027 2,100 Expected 24/2/2027 Factory Lead Time: 52 Weeks	$13.50 $9.21 $7.45 $6.94	Min.: 1 Mult.: 1	Triacs	Screw Mount	RD-91
Triacs 25 Amp 800 Volt BTA25-800BW STMicroelectronics 1: $13.94 550On Order	Mfr. Part No. BTA25-800BW Mouser Part No 511-BTA25-800BW	STMicroelectronics	Triacs 25 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	550On Order On Order Ship Dates Mfr. No: BTA25-800BW Stock: 0 On Order: 200 Expected 5/1/2027 350 Expected 23/3/2027 Factory Lead Time: 55 Weeks	$13.94 $8.58 $7.40 $6.94	Min.: 1 Mult.: 1	Triacs	Screw Mount	RD-91
Triacs 40 Amp 600 Volt BTA40-600B STMicroelectronics 1: $15.60 1,225Expected 4/5/2027	Mfr. Part No. BTA40-600B Mouser Part No 511-BTA40-600B	STMicroelectronics	Triacs 40 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,225Expected 4/5/2027	$15.60 $10.40 $8.69 $7.49	Min.: 1 Mult.: 1	Triacs	Screw Mount	RD-91
Triacs 40 Amp 800 Volt BTA41-800BRG STMicroelectronics 1: $7.09 2,400On Order	Mfr. Part No. BTA41-800BRG Mouser Part No 511-BTA41-800B	STMicroelectronics	Triacs 40 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,400On Order On Order Ship Dates Mfr. No: BTA41-800BRG Stock: 0 On Order: 1,200 Expected 4/1/2027 1,200 Expected 19/1/2027 Factory Lead Time: 16 Weeks	$7.09 $5.62 $4.42 $2.90 View $2.88 $2.86 Quote	Min.: 1 Mult.: 1	Triacs	Through Hole	TOP-3
Triacs 40 Amp 600 Volt BTB41-600BRG STMicroelectronics 1: $9.21 1,800Expected 21/10/2026	Mfr. Part No. BTB41-600BRG Mouser Part No 511-BTB41-600B	STMicroelectronics	Triacs 40 Amp 600 Volt	Datasheet	1,800Expected 21/10/2026	$9.21 $5.97 $4.99 $4.12 $3.94	Min.: 1 Mult.: 1	Triacs	Through Hole	TOP-3
Triacs 40 Amp 800 Volt BTB41-800BRG STMicroelectronics 1: $9.53 599Expected 15/10/2026	Mfr. Part No. BTB41-800BRG Mouser Part No 511-BTB41-800B	STMicroelectronics	Triacs 40 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	599Expected 15/10/2026	$9.53 $6.02 $4.94 $4.41 $4.11	Min.: 1 Mult.: 1	Triacs	Through Hole	TOP-3
SCRs 50 Amp 1200 Volt BTW69-1200RG STMicroelectronics 1: $9.85 3,659On Order	Mfr. Part No. BTW69-1200RG Mouser Part No 511-BTW69-1200	STMicroelectronics	SCRs 50 Amp 1200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3,659On Order On Order Ship Dates Mfr. No: BTW69-1200RG Stock: 0 On Order: 1,859 Expected 12/11/2026 1,800 Expected 10/2/2027 Factory Lead Time: 16 Weeks	$9.85 $5.70 $4.76 $4.16	Min.: 1 Mult.: 1	SCRs	Through Hole	TO-3P-3
SCRs 1200V non-insulated SCR 50A 50mA BTW69-1200N STMicroelectronics 1: $11.52 600Expected 25/11/2026	Mfr. Part No. BTW69-1200N Mouser Part No 511-BTW69-1200N	STMicroelectronics	SCRs 1200V non-insulated SCR 50A 50mA Learn More about STMicroelectronics stm standard thyristors	Datasheet	600Expected 25/11/2026	$11.52 $6.69 $5.63 $5.45	Min.: 1 Mult.: 1	SCRs	Through Hole	TOP-3
Triacs 25 A - 800 V - T-Series Triac in D2PAK T2535T-8G-TR STMicroelectronics 1: $3.39 2,940Expected 19/10/2026	Mfr. Part No. T2535T-8G-TR Mouser Part No 511-T2535T-8G-TR	STMicroelectronics	Triacs 25 A - 800 V - T-Series Triac in D2PAK Learn More about STMicroelectronics stm t2535t 25a 800v triac	Datasheet	2,940Expected 19/10/2026	Cut Tape $3.39 $2.18 $1.47 $1.18 Reel $1.07 $0.949 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Triacs
Triacs SNUBBERLESS 30 A TRIACS T3035H-6T STMicroelectronics 1: $4.42 2,000Expected 28/9/2026	Mfr. Part No. T3035H-6T Mouser Part No 511-T3035H-6T	STMicroelectronics	Triacs SNUBBERLESS 30 A TRIACS Learn More about STMicroelectronics stm t30xxh triacs	Datasheet	2,000Expected 28/9/2026	$4.42 $2.31 $1.89 $1.59 View $1.44 $1.35	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 8A Triacs T835-800B-TR STMicroelectronics 1: $2.18 15,244On Order	Mfr. Part No. T835-800B-TR Mouser Part No 511-T835-800B-TR	STMicroelectronics	Triacs 8A Triacs Learn More about STMicroelectronics stm standard products	Datasheet	15,244On Order On Order Ship Dates Mfr. No: T835-800B-TR Stock: 0 On Order: 2,744 Expected 28/9/2026 12,500 Expected 1/10/2026 Factory Lead Time: 15 Weeks	Cut Tape $2.18 $1.39 $0.917 $0.719 Reel $0.578 View $0.657 $0.568 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Triacs	SMD/SMT	DPAK
Triacs 8A Snubberless Triacs in D2PAK T850-6G STMicroelectronics 1: $2.79 10,975On Order	Mfr. Part No. T850-6G Mouser Part No 511-T850-6G	STMicroelectronics	Triacs 8A Snubberless Triacs in D2PAK	Datasheet	10,975On Order	$2.79 $1.34 $1.18 $0.917 View $0.823 $0.714 $0.699	Min.: 1 Mult.: 1	Triacs	SMD/SMT	D2PAK
SCRs 80 A High Temperature Thyristor (SCR) TM8050H-8W STMicroelectronics 1: $9.72 3,044Expected 12/10/2026	Mfr. Part No. TM8050H-8W Mouser Part No 511-TM8050H-8W	STMicroelectronics	SCRs 80 A High Temperature Thyristor (SCR) Learn More about STMicroelectronics stm tm8050h 8w thyristor	Datasheet	3,044Expected 12/10/2026	$9.72 $5.85 $4.90 $4.20 $4.01	Min.: 1 Mult.: 1	SCRs	Through Hole	TO-247-3
Triacs 40 A 1200 Volt TPDV1240RG STMicroelectronics 1: $19.92 1,800On Order	Mfr. Part No. TPDV1240RG Mouser Part No 511-TPDV1240	STMicroelectronics	Triacs 40 A 1200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,800On Order On Order Ship Dates Mfr. No: TPDV1240RG Stock: 0 On Order: 600 Expected 31/5/2027 1,200 Expected 21/6/2027 Factory Lead Time: 16 Weeks	$19.92 $14.54 $12.12 $10.80 $10.21	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-3P
SCRs High surge voltage 1.25 A SCR for circuit breaker TS110-8UF STMicroelectronics 1: $1.70 43,507Expected 15/2/2027	Mfr. Part No. TS110-8UF Mouser Part No 511-TS110-8UF	STMicroelectronics	SCRs High surge voltage 1.25 A SCR for circuit breaker	Datasheet	43,507Expected 15/2/2027	Cut Tape $1.70 $1.06 $0.699 $0.541 Reel $0.396 View $0.449 $0.442 $0.371 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SCRs	SMD/SMT	SMBFlat-3
SCRs 25 Amp 600 Volt TYN625RG STMicroelectronics 1: $2.75 2,996On Order	Mfr. Part No. TYN625RG Mouser Part No 511-TYN625	STMicroelectronics	SCRs 25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,996On Order On Order Ship Dates Mfr. No: TYN625RG Stock: 0 On Order: 996 Expected 19/10/2026 2,000 Expected 21/10/2026 Factory Lead Time: 15 Weeks	$2.75 $1.37 $1.22 $0.968 View $0.887 $0.849 $0.806	Min.: 1 Mult.: 1	SCRs	Through Hole	TO-220
Diacs 32 Volt Trigger TMMDB3TG STMicroelectronics 1: $0.694 10,000Expected 14/6/2027	Mfr. Part No. TMMDB3TG Mouser Part No 511-TMMDB3TG	STMicroelectronics	Diacs 32 Volt Trigger Learn More about STMicroelectronics stm standard products	Datasheet	10,000Expected 14/6/2027	Cut Tape $0.694 $0.426 $0.271 $0.203 Reel $0.156 View $0.181 $0.135 $0.121 $0.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Diacs	SMD/SMT	Mini MELF
Triacs 10 Amp 800 Volt BTA10-800CWRG STMicroelectronics 1: $3.05 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	$3.05 $1.58 $1.29 $1.04 View $0.949 $0.836 $0.801 $0.734 Quote	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3