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
BTA40-600B TRIACs	STMicroelectronics	TRIAC 600V 420A 3-Pin RD-91 Bag	70	1+: $10.56000 10+: $8.97772 30+: $8.01257
BTB24-600BWRG TRIACs	STMicroelectronics	TRIAC Diode 600V 25A(RMS) 260A 3-Pin(3+Tab) TO-220AB Tube	282	1+: $1.42115 10+: $1.19828 50+: $1.07657 Show More
BTB24-800BRG TRIACs	STMicroelectronics	TRIAC Diode 800V 25A(RMS) 260A 3-Pin(3+Tab) TO-220AB Tube	7	1+: $3.77657 10+: $3.25715 50+: $2.94857
BTA41-600BRG TRIACs	STMicroelectronics	TRIAC 600V 40A Through Hole Isolated TOP	21334	10+: $3.64800 30+: $3.41485 90+: $3.09943 Show More
BTB24-600BRG TRIACs	STMicroelectronics	TRIAC 600V 25A Through Hole TO-220AB	125	1+: $2.80972 10+: $2.40172 30+: $2.14628
ACS108-8SA-TR TRIACs	STMicroelectronics	TRIAC 800V 0.8A RMS TO-92 3-Pin Through Hole	138	1+: $0.36343 10+: $0.35657 30+: $0.35143
ACS108-8SN-TR TRIACs	STMicroelectronics	TRIAC 800V 0.8A SOT-223 Surface Mount	138	1+: $0.47315 10+: $0.37885 30+: $0.33772
T1620T-8I TRIACs	STMicroelectronics	Snubberless™ 16 A Triac	55	1+: $1.57543 10+: $1.30628 30+: $1.15885
T1635T-8I TRIACs	STMicroelectronics	TRIAC 800V 126A 3-Pin(3+Tab) TO-220AB Insulated Tube	44319	10+: $0.62743 30+: $0.55028 100+: $0.47315 Show More
BTA08-800BWRG TRIACs	STMicroelectronics	TRIAC 800V 8A(RMS) 84A 3-Pin(3+Tab) TO-220AB Tube	213	1+: $0.96343 10+: $0.77143 30+: $0.67372
T410-700T TRIACs	STMicroelectronics	4A logic level Triacs	52	1+: $1.81372 10+: $1.51543 50+: $1.35257
TXDV1212RG TRIACs	STMicroelectronics	12A high-voltage Triacs	35	1+: $5.28685 10+: $4.56000 30+: $4.12800
Z0109MA 2AL2 TRIACs	STMicroelectronics	TRIAC SENS GATE 600V 1A TO92	4173	5+: $0.17104 50+: $0.14916 150+: $0.13980 Show More
T1235T-8FP TRIACs	STMicroelectronics	TRIAC Diode 800V 12A(RMS) 95A 3-Pin(3+Tab) TO-220FPAB Tube	17	1+: $3.51943 10+: $3.03600 30+: $2.74800
T1235T-8T TRIACs	STMicroelectronics	12 A Snubberless™ Triac	1078	1+: $0.98572 10+: $0.79885 30+: $0.70628 Show More
T1610H-6T TRIACs	STMicroelectronics	16 A - 600 V - 150 °C logic level H-series Triac in TO-220AB	517	1+: $1.55485 10+: $1.29428 50+: $1.05772 Show More
T1635T-8T TRIACs	STMicroelectronics	16 A Snubberless™ Triac	286	1+: $0.97885 10+: $0.78172 30+: $0.68400 Show More
T835T-8FP TRIACs	STMicroelectronics	8 A Snubberless™ Triac	176	1+: $1.04057 10+: $0.87772 50+: $0.79543
T835T-8T TRIACs	STMicroelectronics	8 A Snubberless™ Triac	59	1+: $2.69143 10+: $2.30057 50+: $2.05543
ACST1035-8FP TRIACs	STMicroelectronics	10 A 800 V Over-voltage protected AC switch	77	1+: $2.86457 10+: $2.44800 30+: $2.18743
T2550-12T TRIACs	STMicroelectronics	TRIAC Diode 1200V 25A(RMS) 252A 3-Pin(3+Tab) TO-220AB Tube	50	1+: $4.17428 10+: $3.59828 30+: $3.25543
T1610T-8FP TRIACs	STMicroelectronics	TRIAC Diode 800V 16A(RMS) 126A 3-Pin(3+Tab) TO-220FPAB Tube	2	1+: $3.68572 10+: $3.17828 50+: $2.87828
T810T-8FP TRIACs	STMicroelectronics	Logic Level 8A TRIAC	66	1+: $2.99143 10+: $2.55600 50+: $2.28515
T610T-8FP TRIACs	STMicroelectronics	Logic Level 6A TRIAC	110	1+: $3.00172 10+: $2.56628 30+: $2.29372
T835-800B TRIACs	STMicroelectronics	8A Snubberless™ Triacs in DPAK and D2PAK	44	1+: $1.11257 10+: $0.92228 30+: $0.81772