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 | Quantity |
|---|---|---|---|---|---|
BTA12-600BRGTRIACs | STMicroelectronics | TRIAC 600V 126A 3-Pin(3+Tab) TO-220AB Insulated Tube | 300 | 1+: $0.99380 10+: $0.81230 50+: $0.67490
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BTA16-600BRGTRIACs | STMicroelectronics | TRIAC 600V 168A 3-Pin(3+Tab) TO-220AB Insulated Tube | 1576 | 1+: $0.84770 10+: $0.70700 50+: $0.60960
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BTA24-800BWRGTRIACs | STMicroelectronics | TRIAC 800V 25A TO-220AB Through Hole | 5641 | 1+: $1.93540 10+: $1.62470 50+: $1.43040
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BTA40-800BTRIACs | STMicroelectronics | 40A 800V Isolated TRIAC | 50 | 1+: $6.43980 25+: $6.25250 | |
BTA16-800BRGTRIACs | STMicroelectronics | TRIAC 800V 168A 3-Pin(3+Tab) TO-220AB Insulated Tube | 5828 | 1+: $0.98700 10+: $0.84420 50+: $0.75740
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BTA10-800BWRGTRIACs | STMicroelectronics | 10A standard and Snubberless™ Triacs | 1994 | 1+: $0.57830 50+: $0.53560 | |
BTA08-600BWRGTRIACs | STMicroelectronics | 8A 600V TRIAC, Isolated TO-220AB, Through Hole | 319 | 1+: $0.44190 1000+: $0.42220 | |
Z0103MA 1AA2TRIACs | STMicroelectronics | TRIAC 600V 8.5A 3-Pin TO-92 | 2135 | 1+: $0.08210 2500+: $0.07610 | |
BTA25-600BTRIACs | STMicroelectronics | TRIAC Diode 600V 30A(RMS) 260A 3-Pin RD-91 Bag | 50 | 1+: $5.91240 25+: $5.73990 | |
BTA16-600CWRGTRIACs | STMicroelectronics | TRIAC 600V 168A 3-Pin(3+Tab) TO-220AB Insulated Tube | 2 | 1+: $0.50110 1000+: $0.47970 | |
Z0109MA 1AA2TRIACs | STMicroelectronics | TRIAC SENS GATE 600V 1A TO92-3 | 2281 | 1+: $0.07640 2500+: $0.07010 | |
BTA40-600BTRIACs | STMicroelectronics | TRIAC 600V 420A 3-Pin RD-91 Bag | 34 | 1+: $12.81050 10+: $11.00670 30+: $9.90770 | |
BTB08-600BWRGTRIACs | STMicroelectronics | TRIAC Diode 600V 8A(RMS) 84A 3-Pin(3+Tab) TO-220AB Tube | 3 | 1+: $1.60990 10+: $1.35040 30+: $1.18770 | |
BTB24-600BWRGTRIACs | STMicroelectronics | TRIAC Diode 600V 25A(RMS) 260A 3-Pin(3+Tab) TO-220AB Tube | 3 | 1+: $0.53880 1000+: $0.51580 | |
BTA26-600BRGTRIACs | STMicroelectronics | TRIAC Diode 600V 25A(RMS) 260A 3-Pin(3+Tab) TOP Insulated Tube | 700 | 1+: $1.64770 600+: $1.59840 | |
BTB24-800BRGTRIACs | STMicroelectronics | TRIAC Diode 800V 25A(RMS) 260A 3-Pin(3+Tab) TO-220AB Tube | 7 | 1+: $3.26100 10+: $2.76320 50+: $2.46750 | |
BTA41-600BRGTRIACs | STMicroelectronics | TRIAC 600V 40A Through Hole Isolated TOP | 10554 | 1+: $2.93440 10+: $2.46840 30+: $2.17010
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BTB24-600BRGTRIACs | STMicroelectronics | TRIAC 600V 25A Through Hole TO-220AB | 240 | 1+: $0.22670 50+: $0.20700 | |
BTB16-600BWRGTRIACs | STMicroelectronics | TRIAC 600V 168A 3-Pin(3+Tab) TO-220AB Tube | 959 | 1+: $0.53060 1000+: $0.50760 | |
BTB08-600SRGTRIACs | STMicroelectronics | TRIAC,600V V(DRM),8A I(T)RMS,TO-220 | 500 | 1+: $0.32030 50+: $0.29570 | |
T405Q-600B-TRTRIACs | STMicroelectronics | 600V 4A TRIAC, DPAK, Surface Mount | 3735 | 1+: $0.33790 10+: $0.28130 30+: $0.25710
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T1635-600GTRIACs | STMicroelectronics | TRIAC 600V 168A 3-Pin(2+Tab) D2PAK Tube | 518 | 1+: $0.39590 2500+: $0.37950 | |
BTB12-600BWRGTRIACs | STMicroelectronics | 12A standard and Snubberless™ Triacs | 237 | 1+: $0.36310 1000+: $0.34500 | |
TXDV1212RGTRIACs | STMicroelectronics | 12A high-voltage Triacs | 3 | 1+: $4.56530 10+: $3.86880 30+: $3.45480 | |
Z0109MA 2AL2TRIACs | STMicroelectronics | TRIAC SENS GATE 600V 1A TO92 | 2000 | 1+: $0.06110 2000+: $0.05520 |