Triacs – Mouser Singapore

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T-Series Triacs

STMicroelectronics T-Series Triacs are designed for the ever-increasing number of AC loads in domestic appliance control. These AC appliance switches meet both immunity and high-commutation needs, offering a cost-effective solution. Immunity (dV/dt), and commutation capability (dI/dt)c, and logic level gate current of STMicroelectronics T-Series Triacs are specified. This helps to optimize the power supply and allows direct drive capability through a single resistance between the microcontroller and the Triac, for all 10mA gate types.

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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.	Series	On-State RMS Current - It RMS	Non Repetitive On-State Current	Rated Repetitive Off-State Voltage VDRM	Off-State Leakage Current @ VDRM IDRM	On-State Voltage	Holding Current Ih Max	Gate Trigger Voltage - Vgt	Gate Trigger Current - Igt	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Packaging
Triacs AC POWER SWITCH 6 AMP LOAD <10 mA ACST610-8T STMicroelectronics 1: $2.31 4,341In Stock	Mfr. Part No. ACST610-8T Mouser Part No 511-ACST610-8T	STMicroelectronics	Triacs AC POWER SWITCH 6 AMP LOAD <10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	4,341In Stock	$2.31 $1.35 $1.18 $0.936 View $0.801 $0.736 $0.733	Min.: 1 Mult.: 1	ACST6	6 A	47 A	800 V	20 uA	1.7 V	25 mA	1 V	10 mA	- 40 C	+ 125 C	Through Hole	TO-22AB-3	Tube
Triacs 12 A Snubberless Triac T1235T-8I STMicroelectronics 1: $2.48 2,257In Stock	Mfr. Part No. T1235T-8I Mouser Part No 511-T1235T-8I	STMicroelectronics	Triacs 12 A Snubberless Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	2,257In Stock	$2.48 $1.27 $0.903 $0.758 $0.677	Min.: 1 Mult.: 1	T1235T-8I	12 A	90 A, 95 A	800 V	5 uA	1.6 V	40 mA	1.3 V	35 mA	- 40 C	+ 150 C	Through Hole	TO-220AB-3	Tube
Triacs Logic Level 16A 2500 Vrms 10 mA T1610T-8I STMicroelectronics 1: $2.69 2,007In Stock	Mfr. Part No. T1610T-8I Mouser Part No 511-T1610T-8I	STMicroelectronics	Triacs Logic Level 16A 2500 Vrms 10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	2,007In Stock	$2.69 $1.29 $1.01 $0.815 $0.764	Min.: 1 Mult.: 1	T1610T-8I	16 A	126 A	600 V	5 uA		25 mA	1.3 V	10 mA	- 40 C	+ 150 C	Through Hole	TO-220-3	Tube
Triacs 16A 800V 150°C D²PAK Snubberless T-Series Triac T1635T-8G-TR STMicroelectronics 1: $2.65 1,826In Stock	Mfr. Part No. T1635T-8G-TR Mouser Part No 511-T1635T-8G-TR	STMicroelectronics	Triacs 16A 800V 150°C D²PAK Snubberless T-Series Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,826In Stock	Cut Tape $2.65 $1.67 $1.10 $0.872 Reel $0.745 $0.665 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	T1635T-8G	16 A	120 A, 126 A	800 V	5 uA	1.6 V	45 mA	1.3 V	35 mA	- 40 C	+ 150 C	SMD/SMT	D2PAK-3	Reel, Cut Tape, MouseReel
Triacs 16A Snubberless 800Vrrm 900Vrsm 35mA T1635T-8T STMicroelectronics 1: $2.52 1,855In Stock	Mfr. Part No. T1635T-8T Mouser Part No 511-T1635T-8T	STMicroelectronics	Triacs 16A Snubberless 800Vrrm 900Vrsm 35mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,855In Stock	$2.52 $1.19 $0.936 $0.786 View $0.699 $0.695	Min.: 1 Mult.: 1	T1635T-8T	16 A	120 A	800 V	7.5 uA		40 mA	1.3 V	35 mA	- 40 C	+ 150 C	Through Hole	TO-220-3 FP	Tube
Triacs 12A 800V 150°C D²PAK Logic Level T-Series Triac T1210T-8G STMicroelectronics 1: $2.72 2,787In Stock	Mfr. Part No. T1210T-8G Mouser Part No 511-T1210T-8G	STMicroelectronics	Triacs 12A 800V 150°C D²PAK Logic Level T-Series Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	2,787In Stock	$2.72 $1.71 $1.12 $0.892 View $0.793 $0.724 $0.695 $0.68	Min.: 1 Mult.: 1		12 A	105 A	800 V	7.5 uA	1.55 V	25 mA	1 V	10 mA	- 40 C	+ 150 C	SMD/SMT	D2PAK-3/2	Tube
Triacs 20A 800V 150°C D²PAK Snubberless T-Series Triac T2035T-8G-TR STMicroelectronics 1: $3.25 9,376In Stock 5,000Expected 30/10/2026	Mfr. Part No. T2035T-8G-TR Mouser Part No 511-T2035T-8G-TR	STMicroelectronics	Triacs 20A 800V 150°C D²PAK Snubberless T-Series Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	9,376In Stock 5,000Expected 30/10/2026	Cut Tape $3.25 $2.07 $1.39 $1.13 Reel $1.01 View $0.947 $0.90	Min.: 1 Mult.: 1 : 1,000	T2035T-8G	20 A	160 A	800 V	5 uA	1.5 V	45 mA	1 V	35 mA	- 40 C	+ 150 C	SMD/SMT	D2PAK-3	Reel, Cut Tape
Triacs AC POWER SWITCH 6 AMP LOAD <10 mA ACST610-8FP STMicroelectronics 1: $2.83 1,353In Stock	Mfr. Part No. ACST610-8FP Mouser Part No 511-ACST610-8FP	STMicroelectronics	Triacs AC POWER SWITCH 6 AMP LOAD <10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,353In Stock	$2.83 $1.77 $1.17 $0.928 View $0.824 $0.753 $0.725 $0.699	Min.: 1 Mult.: 1	ACST6	6 A	47 A	800 V	20 uA	1.7 V	25 mA	1 V	10 mA	- 40 C	+ 125 C	Through Hole	TO-220FPAB-3	Tube
Triacs AC POWER SWITCH 6 AMP LOAD <10 mA ACST610-8G STMicroelectronics 1: $2.87 2,000In Stock	Mfr. Part No. ACST610-8G Mouser Part No 511-ACST610-8G	STMicroelectronics	Triacs AC POWER SWITCH 6 AMP LOAD <10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	2,000In Stock	$2.87 $1.39 $1.24 $0.982 View $0.90 $0.864 $0.821	Min.: 1 Mult.: 1	ACST6	6 A	47 A	800 V	20 uA	1.7 V	25 mA	1 V	10 mA	- 40 C	+ 125 C	SMD/SMT	D2PAK-2	Tube
Triacs AC POWER SWITCH 6 AMP LOAD <10 mA ACST610-8GTR STMicroelectronics 1: $2.91 1,747In Stock	Mfr. Part No. ACST610-8GTR Mouser Part No 511-ACST610-8GTR	STMicroelectronics	Triacs AC POWER SWITCH 6 AMP LOAD <10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,747In Stock	Cut Tape $2.91 $1.86 $1.26 $1.00 Reel $0.915 $0.838 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ACST6	6 A	47 A	800 V	20 uA	1.7 V	25 mA	1 V	10 mA	- 40 C	+ 125 C	SMD/SMT	D2PAK-2	Reel, Cut Tape, MouseReel
Triacs 6A Snubberlesss Triacs BTA06T-600CWRG STMicroelectronics 1: $3.90 1,139In Stock	Mfr. Part No. BTA06T-600CWRG Mouser Part No 511-BTA06T-600CWRG	STMicroelectronics	Triacs 6A Snubberlesss Triacs Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,139In Stock	$3.90 $2.50 $1.70 $1.44 View $1.28 $1.21 $1.15	Min.: 1 Mult.: 1	BTA06T-600CWRG	6 A	47 A	600 V	5 uA		35 mA	1.3 V	35 mA	- 40 C	+ 125 C	Through Hole	TO-220-3	Tube
Triacs 12A 800V 150°C D²PAK Logic Level T-Series Triac T1210T-8G-TR STMicroelectronics 1: $2.43 1,199In Stock	Mfr. Part No. T1210T-8G-TR Mouser Part No 511-T1210T-8G-TR	STMicroelectronics	Triacs 12A 800V 150°C D²PAK Logic Level T-Series Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,199In Stock	Cut Tape $2.43 $1.54 $1.02 $0.804 Reel $0.722 View $0.604 $0.594 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	T1210T-8G	12 A	105 A	800 V	7.5 uA	1.55 V	25 mA	1 V	10 mA	- 40 C	+ 150 C	SMD/SMT	D2PAK-3/2	Reel, Cut Tape, MouseReel
Triacs 12A 800V 150°C D²PAK Snubberless T-Series Triac T1235T-8G STMicroelectronics 1: $2.45 1,337In Stock	Mfr. Part No. T1235T-8G Mouser Part No 511-T1235T-8G	STMicroelectronics	Triacs 12A 800V 150°C D²PAK Snubberless T-Series Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,337In Stock	$2.45 $1.43 $1.08 $0.851 View $0.778 $0.641 $0.611 $0.596	Min.: 1 Mult.: 1	T1235T-8G	12 A	95 A	800 V	5 uA	1.6 V	40 mA	1.3 V	35 mA	- 40 C	+ 150 C	SMD/SMT	D2PAK-3 (TO-263-3)	Tube
Triacs 12A 800V 150°C D²PAK Snubberless T-Series Triac T1235T-8G-TR STMicroelectronics 1: $2.50 94In Stock 7,000Expected 29/10/2026	Mfr. Part No. T1235T-8G-TR Mouser Part No 511-T1235T-8G-TR	STMicroelectronics	Triacs 12A 800V 150°C D²PAK Snubberless T-Series Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	94In Stock 7,000Expected 29/10/2026	Cut Tape $2.50 $1.58 $1.05 $0.828 Reel $0.744 View $0.627 $0.596	Min.: 1 Mult.: 1 : 1,000	T1235T-8G	12 A	95 A	800 V	5 uA	1.6 V	40 mA	1.3 V	35 mA	- 40 C	+ 150 C	SMD/SMT	D2PAK-3 (TO-263-3)	Reel, Cut Tape
Triacs 12A Snubberless Triac 800V rms 35mA T1235T-8T STMicroelectronics 1: $2.83 1,309In Stock	Mfr. Part No. T1235T-8T Mouser Part No 511-T1235T-8T	STMicroelectronics	Triacs 12A Snubberless Triac 800V rms 35mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,309In Stock	$2.83 $1.60 $1.29 $1.02 View $0.923 $0.821 $0.786 $0.722	Min.: 1 Mult.: 1	T1235T-8T	12 A	90 A	800 V	7.5 uA		40 mA	1.3 V	35 mA	- 40 C	+ 150 C	Through Hole	TO-220-3 FP	Tube
Triacs 16A 800V 150°C D²PAK Logic Level T-Series Triac T1610T-8G-TR STMicroelectronics 1: $2.75 2,070In Stock	Mfr. Part No. T1610T-8G-TR Mouser Part No 511-T1610T-8G-TR	STMicroelectronics	Triacs 16A 800V 150°C D²PAK Logic Level T-Series Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	2,070In Stock	Cut Tape $2.75 $1.74 $1.15 $0.914 Reel $0.823 View $0.695 $0.665 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	T1610T-8G	16 A	120 A, 126 A	800 V	5 uA	1.55 V	25 mA	1.3 V	10 mA	- 40 C	+ 150 C	SMD/SMT	D2PAK-3	Reel, Cut Tape, MouseReel
Triacs 16A 800V 150°C D²PAK Snubberless T-Series Triac T1620T-8G-TR STMicroelectronics 1: $2.65 808In Stock 2,000Expected 16/11/2026	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	808In Stock 2,000Expected 16/11/2026	Cut Tape $2.65 $1.69 $1.12 $0.915 Reel $0.82 View $0.707 $0.665	Min.: 1 Mult.: 1 : 1,000	T1620T-8G	16 A	120 A, 126 A	800 V	5 uA	1.6 V	40 mA	1.3 V	20 mA	- 40 C	+ 150 C	SMD/SMT	D2PAK-3	Reel, Cut Tape
Triacs Snubberless 16A 800V 20mA IGT Triac T1620T-8I STMicroelectronics 1: $2.99 975In Stock	Mfr. Part No. T1620T-8I Mouser Part No 511-T1620T-8I	STMicroelectronics	Triacs Snubberless 16A 800V 20mA IGT Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	975In Stock	$2.99 $1.46 $1.28 $1.02 View $0.936 $0.813 $0.782 $0.764	Min.: 1 Mult.: 1	T1620T-8I	16 A	120 A	600 V	5 uA		25 mA	1.3 V	1 mA			Through Hole	TO-220-3	Tube
Triacs 16A 25mA STD Triac 2500 Vrms RoHS T1625T-8I STMicroelectronics 1: $3.01 474In Stock	Mfr. Part No. T1625T-8I Mouser Part No 511-T1625T-8I	STMicroelectronics	Triacs 16A 25mA STD Triac 2500 Vrms RoHS Learn More about STMicroelectronics stm snubberless triacs	Datasheet	474In Stock	$3.01 $1.93 $1.43 $1.13 View $1.00 $0.904 $0.853 $0.771	Min.: 1 Mult.: 1	T1625T-8I	16 A	126 A	600 V	5 uA		25 mA	1.3 V	50 mA	- 40 C	+ 150 C	Through Hole	TO-220-3	Tube
Triacs 8A 800V 150°C D²PAK Snubberless T-Series Triac T835T-8G-TR STMicroelectronics 1: $2.15 239In Stock 11,000On Order	Mfr. Part No. T835T-8G-TR Mouser Part No 511-T835T-8G-TR	STMicroelectronics	Triacs 8A 800V 150°C D²PAK Snubberless T-Series Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	239In Stock 11,000On Order On Order Ship Dates Mfr. No: T835T-8G-TR Stock: 239 Can Dispatch Immediately On Order: 3,000 Expected 16/11/2026 4,000 Expected 19/11/2026 4,000 Expected 7/12/2026 Factory Lead Time: 15 Weeks	Cut Tape $2.15 $1.33 $0.885 $0.69 Reel $0.611 View $0.544 $0.49 $0.475 $0.457 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	T835T-8G	8 A	80 A, 84 A	800 V	5 uA	1.55 V	35 mA	1.2 V	35 mA	- 40 C	+ 125 C	SMD/SMT	D2PAK-3	Reel, Cut Tape, MouseReel
Triacs 8 A Snubberless Triac T835T-8I STMicroelectronics 1: $2.35 1,058In Stock	Mfr. Part No. T835T-8I Mouser Part No 511-T835T-8I	STMicroelectronics	Triacs 8 A Snubberless Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,058In Stock	$2.35 $1.12 $0.998 $0.786 View $0.732 $0.589 $0.539 $0.525	Min.: 1 Mult.: 1	T835T-8I	8 A	60 A	800 V	5 uA	1.6 V	40 mA	1.3 V	35 mA	- 40 C	+ 150 C	Through Hole	TO-220AB-3	Tube
Triacs Logic Level 8A TRIAC T810T-8T STMicroelectronics 1: $2.37 22In Stock	Mfr. Part No. T810T-8T Mouser Part No 511-T810T-8T	STMicroelectronics	Triacs Logic Level 8A TRIAC Learn More about STMicroelectronics stm snubberless triacs	Datasheet	22In Stock	$2.37 $1.14 $0.978 $0.777 View $0.688 $0.611 $0.583	Min.: 1 Mult.: 1	T810T-8T	8 A	60 A	800 V	800 uA		15 mA	1.3 V	10 mA	- 40 C	+ 150 C	Through Hole	TO-220AB-3	Tube
Triacs Snubless logic level standard 12 A TRIACs T1210T-6I STMicroelectronics 1: $2.60 435In Stock	Mfr. Part No. T1210T-6I Mouser Part No 511-T1210T-6I	STMicroelectronics	Triacs Snubless logic level standard 12 A TRIACs Learn More about STMicroelectronics stm snubberless triacs	Datasheet	435In Stock	$2.60 $1.78 $1.62 $0.998 View $0.884 $0.732 $0.703 $0.669	Min.: 1 Mult.: 1	T1210T-6I		95 A	600 V	5 uA	1.55 V	10 mA	1.3 V	10 mA	- 40 C	+ 125 C	Through Hole	TO-220-3	Tube
Triacs Logic Level 12A TRIAC T1210T-8T STMicroelectronics 1: $2.83 17In Stock	Mfr. Part No. T1210T-8T Mouser Part No 511-T1210T-8T	STMicroelectronics	Triacs Logic Level 12A TRIAC Learn More about STMicroelectronics stm snubberless triacs	Datasheet	17In Stock	$2.83 $1.74 $1.34 $1.06 View $0.945 $0.832 $0.786 $0.728	Min.: 1 Mult.: 1	T1210T-8T	12 A	90 A	800 V	1 mA		15 mA	1.3 V	10 mA	- 40 C	+ 150 C	Through Hole	TO-220AB-3	Tube
Triacs Snubless logic level standard 12 A TRIAC T1220T-6I STMicroelectronics 1: $2.52 456In Stock	Mfr. Part No. T1220T-6I Mouser Part No 511-T1220T-6I	STMicroelectronics	Triacs Snubless logic level standard 12 A TRIAC Learn More about STMicroelectronics stm snubberless triacs	Datasheet	456In Stock	$2.52 $1.32 $1.07 $0.851 View $0.755 $0.69 $0.664 $0.641	Min.: 1 Mult.: 1	T1220T-6I		95 A	600 V	5 uA	1.55 V	15 mA	1.3 V	20 mA	- 40 C	+ 125 C	Through Hole	TO-220-3	Tube