TRIACs

(800 results)

Thyristors conduct AC (alternating current) in one direction or one half of an AC cycle. A TRIAC (triode AC) conducts current in either direction when its gate is triggered. Other names include bidirectional triode thyristor or bilateral triode thyristor. TRIAC types are snubberless, alternistor, internally triggered, logic gate and standard which are chassis, surface or through-hole mount. Selection is by off state voltage, on state current, hold current and gate trigger voltage.

Part #	Manufacturer	Description	Availability	Pricing
ACS120-7SB-TR TRIACs	STMicroelectronics	Overvoltage protected AC switch	64	1+: $1.51630 10+: $1.26000 30+: $1.11870
BTA12-700CWRG TRIACs	STMicroelectronics	TRIAC 700V 126A 3-Pin(3+Tab) TO-220AB Insulated Tube	144	1+: $1.69700 10+: $1.54420 50+: $1.44890 Show More
BTA12-700SWRG TRIACs	STMicroelectronics	TRIAC,700V V(DRM),12A I(T)RMS,TO-220	210	1+: $1.04320 10+: $1.01690 50+: $0.99880 Show More
T435-600T TRIACs	STMicroelectronics	TRIAC Diode 600V 4A(RMS) 31A 3-Pin(3+Tab) TO-220AB Tube	85	1+: $0.41890 10+: $0.33180 50+: $0.29570
T810-600B TRIACs	STMicroelectronics	TRIAC Diode 600V 8A(RMS) 84A 3-Pin(2+Tab) DPAK Tube	5	1+: $2.54140 10+: $2.13070 30+: $1.87440
TPDV1025RG TRIACs	STMicroelectronics	25A high voltage Triacs	10	1+: $12.08110 10+: $10.28230 30+: $9.18650 Show More
Z0103MN 6AA4 TRIACs	STMicroelectronics	TRIAC SENS GATE 600V 1A SOT223	15	1+: $0.35320 10+: $0.34330 30+: $0.33840
T2035H-6I TRIACs	STMicroelectronics	TRIAC 600V 210A 3-Pin(3+Tab) TO-220AB Insulated Tube	8	1+: $0.44360 10+: $0.41890 50+: $0.40250 Show More
BTA06T-600CWRG TRIACs	STMicroelectronics	6A Snubberless™ Triacs	254	1+: $1.12040 10+: $0.93150 30+: $0.82630 Show More
T2550-12T TRIACs	STMicroelectronics	TRIAC Diode 1200V 25A(RMS) 252A 3-Pin(3+Tab) TO-220AB Tube	21	1+: $5.32270 10+: $4.76900 30+: $4.44050 Show More
T1610T-8FP TRIACs	STMicroelectronics	TRIAC Diode 800V 16A(RMS) 126A 3-Pin(3+Tab) TO-220FPAB Tube	1	1+: $3.18210 10+: $2.69580 50+: $2.40830
T810T-8FP TRIACs	STMicroelectronics	Logic Level 8A TRIAC	30	1+: $2.58410 10+: $2.16850 50+: $1.90730 Show More
T610T-8FP TRIACs	STMicroelectronics	Logic Level 6A TRIAC	50	1+: $2.59400 10+: $2.17510 30+: $1.91390 Show More
T2550-12I TRIACs	STMicroelectronics	25 A , 1200 V , Snubberless in TO-220AB Ins. Triac	9	1+: $5.34890 10+: $4.70500 30+: $4.32220 Show More
T1250-600G-TR TRIACs	STMicroelectronics	12A - Snubberless™ Triac in D2PAK	412	1+: $0.41560 1000+: $0.39590
Z00607MN 5AA4 TRIACs	STMicroelectronics	TRIAC SENS GATE 600V 0.8A SOT223	2000	1+: $0.28250 10+: $0.22140 30+: $0.19530 Show More
BTB16-700BWRG TRIACs	STMicroelectronics	700V, 16A, SNUBBERLESS TRIAC, TO-220AB, TO-220AB, 3 PIN	25	1+: $2.70400 10+: $2.26710 30+: $1.99440 Show More
T435T-600FP TRIACs	STMicroelectronics	4A Snubberless™ Triacs	44	-
T835-800B TRIACs	STMicroelectronics	8A Snubberless™ Triacs in DPAK and D2PAK	68	1+: $1.23540 10+: $1.03660 30+: $0.92820
ACST310-8B TRIACs	STMicroelectronics	Overvoltage protected AC switch	178	1+: $0.86410 10+: $0.68830 30+: $0.59960 Show More
ACST310-8BTR TRIACs	STMicroelectronics	Overvoltage protected AC switch	2263	1+: $0.32530 2500+: $0.31210
T3035H-6G TRIACs	STMicroelectronics	30 A - 600 V - 150 °C H-series Triacs	47	1+: $3.18540 10+: $2.83380 50+: $2.61370
T2035T-8G TRIACs	STMicroelectronics	20A 800V 150°C D²PAK Snubberless™ T-Series Triac	2	1+: $1.59190 10+: $1.30930 50+: $1.15490
T810T-8G TRIACs	STMicroelectronics	TRIAC SENS GATE 800V 8A D2PAK	3	1+: $0.98240 10+: $0.79680 30+: $0.70310
T810T-8G-TR TRIACs	STMicroelectronics	TRIAC SENS GATE 800V 8A D2PAK	76	1+: $0.71790 10+: $0.58810 30+: $0.52410