SCR Thyristor TYN812 Serial 12A SCRs power electronics 800V For Medium Power Switching and Phase Control Applications

Pregled tiristora za kontrolu faze

Tiristor za kontrolu faze, često se naziva triac ili SCR (Silicijumski kontrolisani ispravljač) u određenim aplikacijama, je poluvodički uređaj koji se koristi za kontrolu količine snage koja se isporučuje na opterećenje podešavanjem faznog ugla pod kojim se AC valni oblik smije provoditi. Ova metoda kontrole je poznata kao kontrola faznog ugla ili jednostavno kontrola faze. Tiristori za kontrolu faze se široko koriste u različitim aplikacijama koje zahtijevaju preciznu regulaciju električne snage, kao što su prigušivači osvetljenja, kontrole brzine motora, regulatori temperature, i više.

Karakteristike tiristora za kontrolu faze

Kontrola faznog ugla: Omogućava podešavanje tačke provodljivosti unutar svakog poluciklusa AC talasnog oblika, omogućava preciznu kontrolu nad prosječnom snagom koja se isporučuje na opterećenje.

Visoka efikasnost: Radi sa minimalnim gubicima pri vođenju, obezbeđujući efikasnu kontrolu snage.

Bidirectional Conductivity (Triacs): Za AC aplikacije, trijaci mogu provoditi struju u oba smjera, što ih čini pogodnim za punu kontrolu AC opterećenja.

Jednosmjerna vodljivost (SCR-ovi): SCR provode struju samo u jednom smjeru i obično se koriste za poluvalnu kontrolu AC ili DC opterećenja.

Gate Triggering: Provođenje počinje kada se mala struja dovede na terminal gejta, omogućava laku kontrolu tačke uključivanja.

Latching Current: Jednom aktivirano, tiristor nastavlja da provodi sve dok struja kroz njega ne padne ispod određenog nivoa koji se naziva struja zadržavanja.

Temperaturna osjetljivost: Na performanse mogu uticati promjene temperature, zahtijevaju razmatranje upravljanja toplinom u dizajnu.

Ocjene napona i struje: Dostupan u širokom rasponu napona i strujnih ocjena kako bi zadovoljio različite potrebe primjene.

Generisanje buke: Može stvarati elektromagnetne smetnje (EMI), zahtijevaju pravilno filtriranje i zaštitu u osjetljivim aplikacijama.

Mehanizmi zaštite: Često uključuje ugrađenu zaštitu od prenapona i prekostrujnih uslova za zaštitu uređaja i povezanih sistema.

(SCR Thyristor TYN812 Serial 12A SCRs power electronics 800V For Medium Power Switching and Phase Control Applications)

Specification of SCR Thyristor TYN812 Serial 12A SCRs power electronics 800V For Medium Power Switching and Phase Control Applications

Meet the TYN812 series SCR thyristor. This solid-state component deals with major power changing jobs. It manages tool power levels effectively. You require trustworthy control? This thyristor delivers. It offers a robust 12 Ampere present ranking. Its blocking voltage stands solid at 800 Volti. This voltage capacity fits several commercial demands. Designers trust it for stage control tasks. Motor rate controllers use it frequently. Light dimming circuits find it dependable. Burner guideline gain from its security.

The TYN812 masters switching applications. It transforms power on and off efficiently. Its gateway calls for very little trigger current. Tipično, just 15mA begins transmission. This streamlines your drive circuit style. Once conducting, it holds present conveniently. A low holding current of 15mA maintains it latched. This guarantees steady procedure under lots. Managing warm is vital for power parts. The TYN812 utilizes a typical TO-220 package. This plan screws directly onto a heatsink. Great thermal call is necessary. Its joint endures temperatures approximately 125 °C. This provides a strong security margin.

Designers select the TYN812 for its tested performance. It integrates efficiently right into air conditioner power systems. Typical uses consist of industrial controls. Assume power supplies needing strong buttons. Take into consideration a/c motor drives managing rate. Keep in mind appliance controls for heating systems. It deals with phase-angle shooting reliably. This manages power delivered to a lots specifically. Its rugged develop deals with demanding settings. You obtain consistent changing cycle after cycle. It develops a reliable component of your power stage. This thyristor deals with tool power needs head-on.

(SCR Thyristor TYN812 Serial 12A SCRs power electronics 800V For Medium Power Switching and Phase Control Applications)

Applications of SCR Thyristor TYN812 Serial 12A SCRs power electronics 800V For Medium Power Switching and Phase Control Applications

The TYN812 series SCR thyristors deal with medium power jobs well. These 12A, 800V elements are constructed hard for industrial use. They switch power effectively. They control a/c stage angles smoothly. Numerous engineers select them for electric motor controllers. They operate in lights dimmers as well. They handle heating unit dependably. Their 800V blocking voltage quits undesirable current circulation. This keeps circuits risk-free throughout voltage spikes. The 12A score handles stable loads without overheating.

These thyristors fit into conventional TO-220 plans. This makes them simple to mount on heat sinks. Excellent thermal monitoring prolongs their life. They activate fast with a gate pulse. They latch securely up until current drops. This behavior suits AC waveform control completely. Common applications include commercial ovens. They control conveyor belt speeds. They change pump moves in manufacturing facilities. They also shield versus overloads.

The TYN812 collection handles inductive tons well. This indicates motors will not damage them. Snubber circuits assist with high noise arrangements. These SCRs replace mechanical relays. They last much longer with no moving components. They reduced electric sound in sensitive equipment. Individuals save money on maintenance expenses. Power materials utilize them for soft-start functions. This avoids abrupt existing rises.

These thyristors satisfy international safety standards. They perform in tough temperature varieties. They stand up to vibration and dust. Developers trust them for stable performance. Their straightforward drive needs save circuit space. No complex support chips are required. Just a fundamental pulse transformer or optocoupler works. They integrate smoothly into existing control boards.

Medium power jobs require dependable switching. The TYN812 series delivers that. It tackles day-to-day commercial jobs. It uses an economical remedy.

Profil kompanije

PDDN Photoelectron Technology Co., doo(sales@pddn.com) je jedno od vodećih preduzeća u tehnologiji energetske elektronike i energetskim proizvodima, koja je u potpunosti uključena u razvoj solarnih invertera， transformatori, regulatori napona, razvodni ormani, tiristori， moduli， diode， grijalice, i drugih elektronskih uređaja ili poluprovodnika. Bit ćemo posvećeni tome da korisnicima pružimo visoku kvalitetu, efikasni proizvodi i pažljiva usluga.

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Načini plaćanja

L/C, T/T, Western Union, Paypal, Kreditna kartica itd.

Isporuka

Po moru, vazdušnim putem, ekspresno, po zahtevu kupaca.

Uslovi skladištenja

1) Čuvati u suvom okruženju na sobnoj temperaturi.

2) Izbjegavajte vlagu i visoke temperature.

3) Koristite odmah nakon otvaranja unutrašnje vrećice za pakovanje.

5 FAQs of SCR Thyristor TYN812 Serial 12A SCRs power electronics 800V For Medium Power Switching and Phase Control Applications

What is the TYN812 Thyristor used for?
This SCR handles medium power jobs. It switches or controls AC power phases. Common uses are motor drives, heater controls, light dimmers.

What are its main specs?
To uspijeva 12 amps average current. It blocks 800 volti. The TO-220 package fits standard heatsinks.

Can it handle high surge currents?
Da. It withstands brief high overloads. This protects against voltage spikes in circuits.

How hot can it run?
Keep the junction under 125°C. Attach a heatsink for continuous high loads. This prevents overheating damage.

Is it good for industrial equipment?
Apsolutno. Its rugged design suits factories. Radi u napajanjima, machine tools, welding gear reliably.

(SCR Thyristor TYN812 Serial 12A SCRs power electronics 800V For Medium Power Switching and Phase Control Applications)