
Thyristors - TRIACs
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.
Product List
Total Components: 593
Product | Pricing | Datasheet | Triac Type | Voltage - Off State | Current - On State (It (RMS)) (Max) | Voltage - Gate Trigger (Vgt) (Max) | Current - Non Rep. Surge 50, 60Hz (Itsm) | Current - Gate Trigger (Igt) (Max) | Current - Hold (Ih) (Max) | Configuration | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | Stock & Quantity |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() Z0109M1 STMicroelectronics | 1 $0.1197 | Datasheet | Standard | 600 V | 1 A | 1.3 V | 8A, 8.5A | 10 mA | 10 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SO | 2,988 Cart + RFQ |
![]() ACS108-8SA-AP STMicroelectronics | 1 $0.2184 | Datasheet | Logic - Sensitive Gate | 800 V | 450 mA | 1 V | 13A, 13.7A | 10 mA | 10 mA | Single | -30°C ~ 125°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | TO-92 | 9,459 Cart + RFQ |
![]() Z0109NA 2AL2 STMicroelectronics | 1 $0.2310 | Datasheet | Logic - Sensitive Gate | 800 V | 1 A | 1.3 V | 8A, 8.5A | 10 mA | 10 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 1,632 Cart + RFQ |
![]() Z0107DA 2AL2 STMicroelectronics | 1 $0.2599 | Datasheet | Logic - Sensitive Gate | 400 V | 800 mA | 1.5 V | 8A, 8.5A | 5 mA | 10 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | TO-92 | 6,305 Cart + RFQ |
![]() Z0109MN 6AA4 STMicroelectronics | 1 $0.2907 | Datasheet | Logic - Sensitive Gate | 600 V | 1 A | 1.3 V | 8A, 8.5A | 10 mA | 10 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | TO-261-4, TO-261AA | SOT-223 | 4,910 Cart + RFQ |
![]() Z0103MA 1AA2 STMicroelectronics | 1 $0.3041 | Datasheet | Logic - Sensitive Gate | 600 V | 1 A | 1.3 V | 8A, 8.5A | 3 mA | 7 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | TO-92-3 | 1,512 Cart + RFQ |
![]() Z0110MA 1AA2 STMicroelectronics | 1 $0.3041 | Datasheet | Standard | 600 V | 1 A | 1.3 V | 8A, 8.5A | 25 mA | 25 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | TO-92-3 | 5,827 Cart + RFQ |
![]() Z0109SN 5AA4 STMicroelectronics | 1 $0.3273 | Datasheet | Logic - Sensitive Gate | 800 V | 1 A | 1.3 V | 8A, 8.5A | 10 mA | 10 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | TO-261-4, TO-261AA | SOT-223 | 9,986 Cart + RFQ |
![]() Z0110SN 5AA4 STMicroelectronics | 1 $0.3273 | Datasheet | Logic - Sensitive Gate | 800 V | 1 A | 1.3 V | 8A, 8.5A | 25 mA | 25 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | TO-261-4, TO-261AA | SOT-223 | 8,733 Cart + RFQ |
![]() ACST210-8B STMicroelectronics | 1 $0.3350 | Datasheet | Logic - Sensitive Gate | 800 V | 2 A | 1.1 V | 8A, 8.4A | 10 mA | 10 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | DPAK | 1,873 Cart + RFQ |
![]() Z0109MA 1AA2 STMicroelectronics | 1 $0.3850 | Datasheet | Logic - Sensitive Gate | 600 V | 1 A | 1.3 V | 8A, 8.5A | 10 mA | 10 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | TO-92-3 | 4,148 Cart + RFQ |
![]() ACST435-8B STMicroelectronics | 1 $0.3913 | Datasheet | Standard | 800 V | 4 A | 1.1 V | 30A, 32A | 35 mA | 25 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | DPAK | 4,587 Cart + RFQ |
![]() T835T-8G STMicroelectronics | 1 $0.4443 | Datasheet | Alternistor - Snubberless | 800 V | 8 A | 1.3 V | 60A, 63A | 35 mA | 40 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | D²PAK | 6,480 Cart + RFQ |
![]() ACST435-8FP STMicroelectronics | 1 $0.4930 | Datasheet | Standard | 800 V | 4 A | 1.1 V | 30A, 32A | 35 mA | 25 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 Full Pack | TO-220FP | 6,822 Cart + RFQ |
![]() T610H-6T STMicroelectronics | 1 $0.4981 | Datasheet | Logic - Sensitive Gate | 600 V | 6 A | 1 V | 60A, 63A | 10 mA | 25 mA | Single | -40°C ~ 150°C (TJ) | Through Hole | TO-220-3 | TO-220 | 5,647 Cart + RFQ |
![]() T1235-6B-TR STMicroelectronics | 1 $0.5059 | Datasheet | Alternistor - Snubberless | 600 V | 12 A | 1.3 V | 120A, 126A | 35 mA | 35 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | D²PAK | 2,461 Cart + RFQ |
![]() T410-800T STMicroelectronics | 1 $0.5390 | Datasheet | Logic - Sensitive Gate | 800 V | 4 A | 1.3 V | 30A, 31A | 10 mA | 15 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220AB | 7,190 Cart + RFQ |
![]() T850H-6G STMicroelectronics | 1 $0.5770 | Datasheet | Alternistor - Snubberless | 600 V | 8 A | 1 V | 80A, 84A | 50 mA | 75 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | D2PAK | 3,579 Cart + RFQ |
![]() T850H-6G-TR STMicroelectronics | 1 $0.5770 | Datasheet | Alternistor - Snubberless | 600 V | 8 A | 1 V | 80A, 84A | 50 mA | 75 mA | Single | -40°C ~ 150°C (TJ) | Surface Mount | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | D2PAK | 6,551 Cart + RFQ |
![]() T4050-6PF STMicroelectronics | 1 $5.5500 | Datasheet | Alternistor - Snubberless | 600 V | 40 A | 1.3 V | 420A, 400A | 50 mA | 85 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-3P-3 Full Pack | TO-3PF | 9,157 Cart + RFQ |