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 |
|---|---|---|---|---|---|
L4004L556TRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 400V V(DRM), 4A I(T)RMS, TO-220AB, TO-220, 3 PIN | In Stock | - | |
Q6015L5TPTRIACs | Littelfuse | TRIAC, 600V V(DRM), 15A I(T)RMS, TO-220AB, ISOLATED TO-220AB, 3 PIN | 2489 | - | |
Q6025L656TRIACs | Littelfuse | Alternistor TRIAC, 600V V(DRM), 25A I(T)RMS, TO-220AB, TO-220, 3 PIN | In Stock | - | |
MAC4DLM-1GTRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 600V V(DRM), 4A I(T)RMS, CASE 369, DPAK-3 | 75 | - | |
QK008R5TRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 1000V V(DRM), 8A I(T)RMS, TO-220AB, TO-220, 3 PIN | In Stock | - | |
Q8006NH4TPTRIACs | Littelfuse | TRIAC ALTERNISTOR 800V 6A TO263 | In Stock | - | |
Q4010L553TRIACs | Littelfuse | TRIAC, 400V V(DRM), 10A I(T)RMS, TO-220AB, TO-220, 3 PIN | In Stock | - | |
L6006V5TPTRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 600V V(DRM), 6A I(T)RMS, TO-251AA, ROHS COMPLIANT, PLASTIC, VPAK-3 | In Stock | - | |
L0109METRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 600V V(DRM), 1A I(T)RMS, TO-92, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-3 | In Stock | - | |
QK016NH3TPTRIACs | Littelfuse | TRIAC ALTERNISTOR 1KV 16A TO263 | In Stock | - | |
QK040K7TPTRIACs | Littelfuse | Alternistor TRIAC, 1000V V(DRM), 40A I(T)RMS, TO-218AC, ROHS COMPLIANT, PLASTIC PACKAGE-3 | 8 | 1+: $23.57910 10+: $22.77900 30+: $21.39410 | |
Q6X8E3TRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 600V V(DRM), 0.8A I(T)RMS, TO-92, ROHS COMPLIANT, PLASTIC PACKAGE-3 | In Stock | - | |
QJ4016RH4TPTRIACs | Littelfuse | TRIAC ALTERNSTR 400V 16A TO220AB | 1000 | - | |
MAC12MGTRIACs | Littelfuse | TRIAC 600V 100A 3-Pin(3+Tab) TO-220AB | 1374 | - | |
QJ6040KH6TPTRIACs | Littelfuse | TRIAC ALTERNSTR 600V 40A TO218AC | In Stock | - | |
L2004L5TRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 200V V(DRM), 4A I(T)RMS, TO-220AB, TO-220, 3 PIN | In Stock | - | |
Q6012RH2TRIACs | Littelfuse | Alternistor TRIAC, 600V V(DRM), 12A I(T)RMS, TO-220AB, ROHS COMPLIANT, PLASTIC PACKAGE-3 | In Stock | - | |
LJ4006V8TPTRIACs | Littelfuse | TRIAC SENS GATE 400V 6A TO251AA | In Stock | - | |
QJ6010LH5TPTRIACs | Littelfuse | TRIAC ALT 600V 10A TO220 | 998 | - | |
Q6015L6TRIACs | Littelfuse | Alternistor TRIAC, 600V V(DRM), 15A I(T)RMS, TO-220AB, ISOLATED TO-220AB, THERMOTAB-3 | 3009 | - | |
Q2008VH4TPTRIACs | Littelfuse | Alternistor TRIAC, 200V V(DRM), 8A I(T)RMS, TO-251AA, VPAK-3 | In Stock | - | |
L6X8E8TRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 600V V(DRM), 0.8A I(T)RMS, TO-92, ROHS COMPLIANT, PLASTIC PACKAGE-3 | In Stock | - | |
L601E375TRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 600V V(DRM), 1A I(T)RMS, TO-92, TO-92, 3 PIN | In Stock | - | |
L4004F81TRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 400V V(DRM), 4A I(T)RMS, TO-202, TO-202, 3 PIN | In Stock | - | |
L4006L5TPTRIACs | Littelfuse | 4 Quadrant Logic Level TRIAC, 600V V(DRM), 6A I(T)RMS, TO-220AB, ROHS COMPLIANT, PLASTIC PACKAGE-3 | 1001 | - |