
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() BTB16-600BWRG STMicroelectronics | 1 $1.8800 | Datasheet | Alternistor - Snubberless | 600 V | 16 A | 1.3 V | 160A, 168A | 50 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 3,671 Cart + RFQ |
![]() T2035H-6I STMicroelectronics | 1 $1.8800 | Datasheet | Alternistor - Snubberless | 600 V | 20 A | 1 V | 200A, 210A | 35 mA | 35 mA | Single | -40°C ~ 150°C (TJ) | Through Hole | TO-220-3 Full Pack | TO-220AB Full-Pak | 4,601 Cart + RFQ |
![]() BTB16-800BWRG STMicroelectronics | 1 $2.0200 | Datasheet | Alternistor - Snubberless | 800 V | 16 A | 1.3 V | 160A, 168A | 50 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 4,151 Cart + RFQ |
![]() BTB16-800SWRG STMicroelectronics | 1 $2.0200 | Datasheet | Logic - Sensitive Gate | 800 V | 16 A | 1.3 V | 160A, 168A | 10 mA | 15 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 4,784 Cart + RFQ |
![]() BTA16-800CWRG STMicroelectronics | 1 $2.0700 | Datasheet | Alternistor - Snubberless | 800 V | 16 A | 1.3 V | 160A, 168A | 35 mA | 35 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 1,466 Cart + RFQ |
![]() BTB16-600BRG STMicroelectronics | 1 $2.1300 | Datasheet | Standard | 600 V | 16 A | 1.3 V | 160A, 168A | 50 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 9,981 Cart + RFQ |
![]() BTA12-800SWRG STMicroelectronics | 1 $2.2000 | Datasheet | Logic - Sensitive Gate | 800 V | 12 A | 1.3 V | 120A, 126A | 10 mA | 15 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220AB Insulated | 8,507 Cart + RFQ |
![]() T3035H-8T STMicroelectronics | 1 $2.4600 | Datasheet | Alternistor - Snubberless | 800 V | 30 A | 1.3 V | 283A, 270A | 35 mA | 60 mA | Single | -40°C ~ 150°C (TJ) | Through Hole | TO-220-3 | TO-220 | 6,945 Cart + RFQ |
![]() T3035H-8G STMicroelectronics | 1 $2.5200 | Datasheet | Alternistor - Snubberless | 800 V | 30 A | 1.3 V | 283A, 270A | 35 mA | 60 mA | Single | -40°C ~ 150°C (TJ) | Surface Mount | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | D²PAK | 1,177 Cart + RFQ |
![]() BTA20-700BWRG STMicroelectronics | 1 $2.9400 | Datasheet | Alternistor - Snubberless | 700 V | 20 A | 1.5 V | 210A, 200A | 50 mA | 75 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 3,403 Cart + RFQ |
![]() T2535-800G STMicroelectronics | 1 $3.2100 | Datasheet | Alternistor - Snubberless | 800 V | 25 A | 1.3 V | 250A, 260A | 35 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | D2PAK | 2,933 Cart + RFQ |
![]() T1220T-6I STMicroelectronics | 1 $3.3900 | Datasheet | Alternistor - Snubberless | 600 V | 12 A | 1.3 V | 90A, 95A | 20 mA | 15 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220AB Insulated | 8,809 Cart + RFQ |
![]() TXDV1212RG STMicroelectronics | 1 $3.4100 | Datasheet | Standard | 1.2 kV | 12 A | 1.5 V | 120A, 125A | 100 mA | 100 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 Full Pack | TO-220AB | 7,247 Cart + RFQ |
![]() T2550-12I STMicroelectronics | 1 $4.5000 | Datasheet | Alternistor - Snubberless | 1.2 kV | 25 A | 1.3 V | 240A, 252A | 50 mA | 60 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 6,396 Cart + RFQ |
![]() BTA26-800BWRG STMicroelectronics | 1 $0.7616 100 $0.6092 500 $0.5077 | Datasheet | Alternistor - Snubberless | 800 V | 25 A | 1.3 V | 250A, 260A | 50 mA | 75 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TOP-3 Insulated | TOP3 | 1,250 Cart + RFQ |
![]() BTA26-600BRG STMicroelectronics | 1 $6.3800 | Datasheet | Standard | 600 V | 25 A | 1.3 V | 250A, 260A | 50 mA | 80 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TOP-3 Insulated | TOP3 | 5,910 Cart + RFQ |
![]() BTA41-600BRG STMicroelectronics | 1 $3.0000 100 $2.4000 500 $2.0000 | Datasheet | Standard | 600 V | 40 A | 1.3 V | 400A, 420A | 50 mA | 80 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TOP-3 Insulated | TOP3 | 360 Cart + RFQ |
![]() BTB41-800BRG STMicroelectronics | 1 $8.2800 | Datasheet | Standard | 800 V | 40 A | 1.3 V | 400A, 420A | 50 mA | 80 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TOP-3 | TOP3 | 7,785 Cart + RFQ |
![]() BTA41-800BRG STMicroelectronics | 1 $1.9385 100 $1.5508 500 $1.2923 | Datasheet | Standard | 800 V | 40 A | 1.3 V | 400A, 420A | 50 mA | 80 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TOP-3 Insulated | TOP3 | 10,000 Cart + RFQ |
![]() BTA25-600B STMicroelectronics | 1 $0.7715 100 $0.6172 500 $0.5143 | Datasheet | Standard | 600 V | 25 A | 1.3 V | 250A, 260A | 50 mA | 80 mA | Single | -40°C ~ 125°C (TJ) | Chassis Mount | RD91-3 (Insulated) | RD91 | 3,000 Cart + RFQ |