Tiristori
The Thyristor is a unidirectional device, that is it will only conduct current in one direction only, but unlike a diode, the thyristor can be made to operate as either an open-circuit switch or as a rectifying diode depending upon how the thyristors gate is triggered. The most common Thyristor include Silicon-Controlled Rectifier (SCR), Gate Turn-Off Thyristor (GTO), Triac and Diac. Avaq Semiconductor are selling some Thyristors stock, buy Thyristors at Avaq store online now.
Tipi di Semiconduttori discreti
600V 12A TRIAC Alternistor - TO-220 Through Hole with Isolated Tab, Snubberless
TO-220AB TRIAC suitable for various applications
Triacs with a voltage rating of 400V and a current rating of 8A with a trigger current of 25-25-25mA
220AB Isolated 400V 200A 3-Pin(3+Tab) Thyristor TRIAC
220 Isolated Tab Triacs
25A I(T)RMS TRIAC with 600V V(DRM)
Triacs capable of handling 10A current and 200V voltage, with a gate trigger current of 50-50-50mA
Thyristors rated at 200V and 4A, featuring a 10-10-10mA gate trigger current
The Power Thyristors are rated for a voltage of 200V, a current of 15A, and a gate trigger current of 80-80-80mA
400V Triacs with 15A rating and 50-50-50mA current
8-600S product features 4 quadrant operation, logic level control
To-202 packaged Triac with 600V Vdrm and 4A Irms
TRIAC 700V 218A Semiconductor with 3 Pins and 3 Tabs in ISOWATT220AB Package
TO-3PF TRIACs compliant with ROHS regulations
00V V(DRM) 25A I(T)RMS TO-220AB ROHS COMPLIANT TO-220 3 PIN
This triac is designed for high performance full-wave ac control applications where high noise immunity and commutating di/dt are required.
600V V(DRM), 16A I(T)RMS TRIAC available in TO-220AB and TO-220F configurations
The Q4004F41 Triac features a 400V voltage rating, 4A current rating, and 25-25-25mA gate trigger current
TO-218AC package for TRIAC
00V 132A 3-Pin(3+Tab) TO-220F
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FAQ
- What are Thyristors?
- Thyristors are semiconductor devices commonly used as solid-state switches or rectifiers in electronic circuits. They are known for their ability to control high currents and voltages and are widely used in various applications, including power control and switching.
- What is the advantage of using Thyristors over mechanical switches?
- Thyristors offer faster switching times, reduced maintenance requirements, better efficiency, and the ability to handle high currents and voltages without the wear and tear associated with mechanical switches.
- How do I select the right Thyristor for my application?
- Consider factors such as current and voltage requirements, switching speed, gate triggering methods, and thermal considerations. Consult datasheets and manufacturer resources for guidance.
- Can Thyristors be used for both AC and DC applications?
- Yes, while some Thyristors like SCRs are primarily used for DC applications, others like Triacs are designed for AC applications, allowing for bidirectional current flow.