
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: 3,980
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() T830-8FP STMicroelectronics | 1 $1.7500 | Datasheet | Alternistor - Snubberless | 800 V | 8 A | 1.3 V | 80A, 84A | 30 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 Full Pack | TO-220FPAB | 7,100 Cart + RFQ |
![]() ACST12-7ST STMicroelectronics | 1 $1.8100 | Datasheet | Logic - Sensitive Gate | 700 V | 12 A | 1 V | 120A, 126A | 10 mA | 30 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 9,293 Cart + RFQ |
![]() ACST12-7CT STMicroelectronics | 1 $1.8100 | Datasheet | Standard | 700 V | 12 A | 1 V | 120A, 126A | 35 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 6,166 Cart + RFQ |
![]() Q6004D4RP Hamlin / Littelfuse | 1 $1.8200 | Datasheet | Standard | 600 V | 4 A | 1.3 V | 46A, 55A | 25 mA | 30 mA | Single | -40°C ~ 125°C (TJ) | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252, (D-Pak) | 1,949 Cart + RFQ |
![]() SST20B-600BW SMC Diode Solutions | 1 $1.8400 | Datasheet | Standard | 600 V | 20 A | 1.3 V | 200A @ 50Hz | 50 mA | 60 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220B | 8,250 Cart + RFQ |
![]() SST20B-600CW SMC Diode Solutions | 1 $1.8400 | Datasheet | Standard | 600 V | 20 A | 1.3 V | 200A @ 50Hz | 35 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220B | 7,404 Cart + RFQ |
![]() SST24B-800CW SMC Diode Solutions | 1 $1.9100 | Datasheet | Standard | 800 V | 25 A | 1.3 V | 250A @ 50Hz | 35 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220B | 2,271 Cart + RFQ |
![]() T835T-6I STMicroelectronics | 1 $1.9200 | Datasheet | Alternistor - Snubberless | 600 V | 8 A | 1.3 V | 60A, 63A | 35 mA | 40 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 6,144 Cart + RFQ |
![]() T1610T-8T STMicroelectronics | 1 $1.9200 | Datasheet | Logic - Sensitive Gate | 800 V | 16 A | 1.3 V | 120A, 126A | 10 mA | 15 mA | Single | -40°C ~ 150°C (TJ) | Through Hole | TO-220-3 | TO-220 | 4,906 Cart + RFQ |
![]() ACST6-7SG-TR STMicroelectronics | 1 $1.9200 | Datasheet | Logic - Sensitive Gate | 700 V | 6 A | 1.5 V | 45A, 50A | 10 mA | 25 mA | Single | -30°C ~ 125°C (TJ) | Surface Mount | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | D2PAK | 5,100 Cart + RFQ |
![]() BTA12-700BRG STMicroelectronics | 1 $1.9400 | Datasheet | Standard | 700 V | 12 A | 1.3 V | 120A, 126A | 50 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 9,783 Cart + RFQ |
![]() L6006D6RP Hamlin / Littelfuse | 1 $1.9500 | Datasheet | Logic - Sensitive Gate | 600 V | 6 A | 1.3 V | 50A, 60A | 5 mA | 10 mA | Single | -40°C ~ 110°C (TJ) | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252, (D-Pak) | 5,613 Cart + RFQ |
![]() QJ4006DH4RP Hamlin / Littelfuse | 1 $1.9800 | Datasheet | Alternistor - Snubberless | 400 V | 6 A | 1.3 V | 60A, 72A | 35 mA | 35 mA | Single | -40°C ~ 150°C (TJ) | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252, (D-Pak) | 6,718 Cart + RFQ |
![]() BTB16-600CRG STMicroelectronics | 1 $1.9900 | Datasheet | Standard | 600 V | 16 A | 1.3 V | 160A, 168A | 25 mA | 25 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 6,751 Cart + RFQ |
![]() L6006V6TP Hamlin / Littelfuse | 1 $2.0400 | Datasheet | Logic - Sensitive Gate | 600 V | 6 A | 1.3 V | 50A, 60A | 5 mA | 10 mA | Single | -40°C ~ 110°C (TJ) | Through Hole | TO-251-3 Short Leads, IPak, TO-251AA | TO-251 (V-Pak/I-Pak) | 3,603 Cart + RFQ |
![]() L6008V8TP Hamlin / Littelfuse | 1 $2.0900 | Datasheet | Logic - Sensitive Gate | 600 V | 8 A | 1.3 V | 65A, 85A | 10 mA | 20 mA | Single | -40°C ~ 110°C (TJ) | Through Hole | TO-251-3 Short Leads, IPak, TO-251AA | TO-251 (V-Pak/I-Pak) | 5,762 Cart + RFQ |
![]() QJ6004D3RP Hamlin / Littelfuse | 1 $2.1300 | Datasheet | Standard | 600 V | 4 A | 1.3 V | 40A, 48A | 25 mA | 20 mA | Single | -40°C ~ 150°C (TJ) | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252, (D-Pak) | 8,003 Cart + RFQ |
![]() T1635T-8FP STMicroelectronics | 1 $2.1400 | Datasheet | Alternistor - Snubberless | 800 V | 16 A | 1.3 V | 120A, 126A | 35 mA | 40 mA | Single | -40°C ~ 150°C (TJ) | Through Hole | TO-220-3 Full Pack | TO-220FPAB | 3,728 Cart + RFQ |
![]() BTA425Z-800CTQ WeEn Semiconductors Co., Ltd | 1 $2.4100 | Datasheet | Logic - Sensitive Gate | 800 V | 25 A | 1.3 V | 250A, 275A | 35 mA | 50 mA | Single | 150°C (TJ) | Through Hole | TO-3P-3, SC-65-3 | TO-3P | 2,633 Cart + RFQ |
![]() ACST10-7ST STMicroelectronics | 1 $2.6300 | Datasheet | Logic - Sensitive Gate | 700 V | 10 A | 1 V | 100A, 105A | 10 mA | 30 mA | Single | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | TO-220 | 9,982 Cart + RFQ |