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
ProductPricingDatasheetTriac TypeVoltage - Off StateCurrent - 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)ConfigurationOperating TemperatureMounting TypePackage / CaseSupplier Device PackageStock & Quantity
BT138-600,127
WeEn Semiconductors Co., Ltd
1
$0.9800
Datasheet
Standard600 V12 A1.5 V95A, 105A35 mA30 mASingle125°C (TJ)Through HoleTO-220-3TO-220AB
5,217
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RFQ
BT139-600E,127
WeEn Semiconductors Co., Ltd
1
$0.9900
Datasheet
Logic - Sensitive Gate600 V16 A1.5 V155A, 170A10 mA45 mASingle125°C (TJ)Through HoleTO-220-3TO-220AB
1,179
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RFQ
BT139-600,127
WeEn Semiconductors Co., Ltd
1
$0.9900
Datasheet
Standard600 V16 A1.5 V155A, 170A35 mA45 mASingle125°C (TJ)Through HoleTO-220-3TO-220AB
7,243
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RFQ
T810-800B-TR
STMicroelectronics
1
$1.7700
Datasheet
Logic - Sensitive Gate800 V8 A1.3 V80A, 84A10 mA15 mASingle-40°C ~ 125°C (TJ)Surface MountTO-252-3, DPak (2 Leads + Tab), SC-63DPAK
4,677
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RFQ
BT139X-600E,127
WeEn Semiconductors Co., Ltd
1
$1.0100
Datasheet
Logic - Sensitive Gate600 V16 A1.5 V155A, 170A10 mA45 mASingle125°C (TJ)Through HoleTO-220-3 Full Pack, Isolated TabTO-220F
9,659
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RFQ
BT139-800,127
WeEn Semiconductors Co., Ltd
1
$1.0300
Datasheet
Standard800 V16 A1.5 V155A, 170A35 mA45 mASingle125°C (TJ)Through HoleTO-220-3TO-220AB
6,263
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RFQ
BTA316-800E,127
WeEn Semiconductors Co., Ltd
1
$1.2300
Datasheet
Logic - Sensitive Gate800 V16 A1.5 V140A, 150A10 mA15 mASingle125°C (TJ)Through HoleTO-220-3TO-220AB
1,338
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RFQ
BTA416Y-800B,127
WeEn Semiconductors Co., Ltd
1
$1.2300
Datasheet
Standard800 V16 A1.5 V160A, 176A50 mA60 mASingle150°C (TJ)Through HoleTO-220-3 Isolated TabTO-220AB
4,903
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RFQ
T3035H-8G-TR
STMicroelectronics
1
$2.5200
Datasheet
Alternistor - Snubberless800 V30 A1.3 V283A, 270A35 mA60 mASingle-40°C ~ 150°C (TJ)Surface MountTO-263-3, D²Pak (2 Leads + Tab), TO-263ABD²PAK
1,501
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RFQ
T1610H-6T
STMicroelectronics
1
$1.4800
Datasheet
Logic - Sensitive Gate600 V16 A1.3 V160A, 168A10 mA15 mASingle-40°C ~ 150°C (TJ)Through HoleTO-220-3TO-220
9,798
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RFQ
T835-800B
STMicroelectronics
1
$1.5000
Datasheet
Alternistor - Snubberless800 V8 A1.3 V80A, 84A50 mA50 mASingle-40°C ~ 125°C (TJ)Surface MountTO-252-3, DPak (2 Leads + Tab), SC-63DPAK
7,487
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RFQ
BTA330X-800BTQ
WeEn Semiconductors Co., Ltd
1
$1.7400
Datasheet
Standard800 V30 A1.3 V270A, 297A50 mA75 mASingle150°C (TJ)Through HoleTO-220-3 Full Pack, Isolated TabTO-220F
7,039
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RFQ
T835-600G
STMicroelectronics
1
$1.8100
Datasheet
Alternistor - Snubberless600 V8 A1.3 V80A, 84A35 mA35 mASingle-40°C ~ 125°C (TJ)Surface MountTO-263-3, D²Pak (2 Leads + Tab), TO-263ABD2PAK
2,738
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RFQ
L4004V3TP
Hamlin / Littelfuse
1
$1.8200
Datasheet
Logic - Sensitive Gate400 V4 A1.3 V33A, 40A3 mA5 mASingle-40°C ~ 110°C (TJ)Through HoleTO-251-3 Short Leads, IPak, TO-251AATO-251AA
9,572
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RFQ
BTA425Y-800CTQ
WeEn Semiconductors Co., Ltd
1
$1.8400
Datasheet
Standard800 V25 A1.3 V250A, 275A35 mA50 mASingle150°C (TJ)Through HoleTO-220-3 Isolated TabTO-220AB
2,648
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RFQ
BTB16-800CWRG
STMicroelectronics
1
$1.9200
Datasheet
Alternistor - Snubberless800 V16 A1.3 V160A, 168A35 mA35 mASingle-40°C ~ 125°C (TJ)Through HoleTO-220-3TO-220
1,523
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RFQ
BTA225-800B,127
WeEn Semiconductors Co., Ltd
1
$1.9400
Datasheet
Standard800 V25 A1.5 V190A, 209A50 mA60 mASingle125°C (TJ)Through HoleTO-220-3TO-220AB
7,672
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RFQ
2N6344G
Hamlin / Littelfuse
1
$1.9700
Datasheet
Standard600 V8 A2 V100A @ 60Hz50 mA40 mASingle-40°C ~ 125°C (TJ)Through HoleTO-220-3TO-220AB
5,792
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RFQ
BTA225-600B,127
WeEn Semiconductors Co., Ltd
1
$0.6000
100
$0.4800
500
$0.4000
Datasheet
Standard600 V25 A1.5 V190A, 209A50 mA60 mASingle150°C (TJ)Through HoleTO-220-3TO-220AB
30,000
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RFQ
T2550-12G-TR
STMicroelectronics
1
$4.2000
Datasheet
Alternistor - Snubberless1.2 kV25 A1.3 V240A, 252A50 mA60 mASingle-40°C ~ 125°C (TJ)Surface MountTO-263-3, D²Pak (2 Leads + Tab), TO-263ABD2PAK
6,349
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RFQ