DSI30-08AS scr thyristor fast turn off scr In Stock

고속 턴오프 사이리스터 개요 (GTO)

고속 턴오프 사이리스터, 일반적으로 게이트 턴오프 사이리스터라고 함 (GTO), 게이트 신호에 의해 ON/OFF가 가능한 반도체 소자의 일종. 표준 사이리스터와 달리, 게이트 신호에 의해서만 켜지고 특정 임계값 아래로 흐르는 전류를 줄임으로써 꺼질 수 있습니다. (유지 전류), 네거티브 게이트 펄스를 적용하여 GTO를 적극적으로 끌 수 있습니다.. 이 기능을 사용하면 장치의 스위칭 동작을 보다 정밀하게 제어할 수 있습니다..
GTO는 모터 드라이브와 같은 고전력 애플리케이션에 사용됩니다., 전원 공급 장치, 및 인버터, 큰 전류의 신속하고 제어된 스위칭을 촉진하는 곳. 대부분의 다른 유형의 트랜지스터보다 더 높은 전류와 전압에서 작동합니다., 중장비 산업 및 상업용 응용 분야에 적합합니다..

고속 턴오프 사이리스터의 특징 (GTO)

능동형 끄기 기능: 네거티브 게이트 펄스를 적용하여 끌 수 있음, 스위칭에 대한 더 나은 제어 제공.
높은 파워 핸들링: 높은 수준의 전력을 관리할 수 있음, 정격이 기존 사이리스터의 정격을 초과하는 경우가 많습니다..
신속한 전환: 빠른 켜기 및 끄기 시간을 위해 설계됨, 전력 변환 회로의 효율적인 작동을 가능하게 합니다..
대용량: 상당한 전류를 처리할 수 있음, 상당한 전력 공급이 필요한 애플리케이션에 이상적입니다..
높은 전압 허용 오차: 고전압을 견딜 수 있음, 까다로운 환경에서 신뢰성에 기여.
낮은 온 상태 전압 강하: 수행 시 전력 손실을 최소화합니다., 전반적인 효율성 향상.
게이트 드라이브 요구 사항: 안정적인 켜기 및 끄기 작동을 보장하려면 게이트 드라이브 회로의 신중한 설계가 필요합니다..
복잡한 제어 회로: 포지티브 및 네거티브 게이트 펄스가 모두 필요하기 때문에, 제어 회로는 단순한 사이리스터에 비해 더 복잡할 수 있습니다..
스너버 회로: 스위칭 중 전압 스파이크로부터 보호하기 위해 스너버 회로가 필요한 경우가 많습니다..
열 관리: 전력 수준이 높기 때문에 효율적인 열 방출이 중요합니다..

(DSI30-08AS scr thyristor fast turn off scr In Stock)

Specification of DSI30-08AS scr thyristor fast turn off scr In Stock

The DSI30-08AS is a rapid turn-off SCR thyristor made for high-performance switching applications. This gadget handles up to 800 volts repetitive peak off-state voltage (VDRM) 그리고 30 amps ordinary forward current. It sustains surge currents approximately 300 앰프, making it appropriate for demanding industrial settings. The quick turn-off capacity lowers changing losses, enhancing efficiency in circuits requiring fast closure.

This SCR operates dependably throughout a temperature level series of -40 ° C ~ 125 ℃. It features a reduced gateway trigger current of 15 mA, guaranteeing easy integration with control circuits. The essential rate of increase of off-state voltage (dv/dt) is 1000 V/ μs, lessening incorrect causing risks. The thyristor’s turn-off time (tq) is 12 마이크로초, enabling quick recovery for high-frequency operations.

The bundle utilizes a stud-mounted style for durable thermal management. It consists of a separated base, simplifying installment in heatsink settings up. The device meets sector standards for rise endurance and electrical isolation. Thermal resistance from junction to case is 1.5 ° C/W, ensuring effective warm dissipation under constant lots.

Applications consist of motor control systems, 동력재료, and commercial inverters. It functions well in voltage regulation, soft-start circuits, and overload protection setups. Engineers like this SCR for its equilibrium of rate, power handling, and durability.

All devices go through rigorous screening for leak current, ahead voltage drop, and switching consistency. The forward voltage drop (VT) at rated existing is 1.7 볼트, lowering energy loss throughout conduction. Repeatable efficiency under cyclic loads makes it optimal for repetitive switching jobs.

The DSI30-08AS is available in supply for immediate shipment. Mounting equipment and datasheets are given with each order. Personalized mass pricing is readily available for large jobs. Technical assistance aids with circuit style and thermal layout optimization.

This thyristor is certified with RoHS regulations, guaranteeing ecologically safe manufacturing. Lead-free terminals boost solderability and long-lasting link security. Correct torque settings (10 Nm) for mounting prevent mechanical stress during installation.

Stock is upgraded in real-time to mirror current accessibility. Expedited shipping options lessen downtime for immediate substitutes. Customer care validates orders within 24 hr for rapid handling. Replacement guarantees cover flaws in materials or handiwork for year.

The product datasheet includes detailed curves for current derating, thermal efficiency, and switching limitations. Application notes supply support for snubber circuit style and gateway drive optimization. Compatibility testing ensures seamless integration with typical motorist ICs and microcontrollers.

(DSI30-08AS scr thyristor fast turn off scr In Stock)

Applications of DSI30-08AS scr thyristor fast turn off scr In Stock

The DSI30-08AS SCR thyristor is a high-performance semiconductor device made for fast turn-off procedures. It takes care of high-voltage and high-current applications effectively. This part is extensively made use of in industrial power control systems, 전기 모터 드라이브, 및 인버터. Its quick turn-off ability makes certain very little switching losses, enhancing system reliability and power efficiency.

The DSI30-08AS operates with an optimum repeated optimal off-state voltage of 800V and an average on-state current of 30A. It sustains fast changing, making it perfect for circuits calling for accurate timing. The thyristor’s durable building permits secure performance in severe environments. It keeps consistent operation under heats and electrical stress and anxiety.

Usual applications consist of air conditioning motor speed controllers, 무정전 전원 공급 장치 (UPS), and welding devices. The gadget is additionally used in lighting control systems and power aspect adjustment devices. Its rapid turn-off feature lowers warm generation, expanding the lifespan of connected equipment. Designers like this thyristor for its capability to take care of abrupt load modifications without jeopardizing efficiency.

The DSI30-08AS is compatible with basic placing practices. It integrates easily into existing circuit styles. Technical assistance and datasheets are readily available to assist with implementation. The item satisfies global safety and security and quality criteria.

This thyristor remains in supply and all set for prompt delivery. Bulk orders are approved with competitive pricing. Supply is updated regularly to guarantee availability. Clients can position orders straight with accredited suppliers.

The DSI30-08AS matches renewable resource systems like solar inverters. It guarantees efficient power conversion with marginal losses. Automotive applications consist of electrical automobile billing terminals and traction systems. Its integrity makes it a recommended selection for crucial framework projects.

Maintenance demands are reduced due to the gadget’s long lasting layout. Routine checks for thermal monitoring and electrical links are advised. Correct installation takes full advantage of performance and safety.

For markets needing high-speed switching remedies, the DSI30-08AS uses an affordable choice. Its versatility throughout several sectors emphasizes its value. The element’s rapid recovery time boosts system responsiveness.

Worldwide supply chains make certain prompt delivery. Substitute units come for immediate requirements. Consumer responses highlights constant performance and sturdiness. Technical groups are readily available for troubleshooting and application advice.

The DSI30-08AS SCR thyristor remains an important element in contemporary power electronics. Its mix of speed, performance, and dependability addresses varied engineering challenges.

회사 프로필

PDDN 광전자 기술 유한 회사, 주식회사(sales@pddn.com) 전력 전자 기술 및 전력 제품 분야의 선도적인 기업 중 하나입니다., 태양광 인버터 개발에 전적으로 참여하고 있습니다.， 변압기, 전압 조정기, 배포 캐비닛, 사이리스터， 모듈， 다이오드， 히터, 및 기타 전자 장치 또는 반도체. 우리는 사용자에게 고품질을 제공하기 위해 최선을 다할 것입니다, 효율적인 제품과 사려 깊은 서비스.

신용카드 결제가 가능합니다., 티/티, 웨스트유니언, 그리고 페이팔. PDDN은 FedEx를 통해 해외 고객에게 상품을 배송합니다., DHL, 바다로, 아니면 비행기로. If you want high-quality DSI30-08AS scr thyristor fast turn off scr In Stock, 문의사항을 보내주세요; 우리는 당신을 돕기 위해 여기 있을 것입니다.

결제 방법

신용장, 티/티, 웨스턴 유니언, 페이팔, 신용카드 등.

선적

바다로, 비행기로, 급행으로, 고객의 요청에 따라.

보관 조건

1) 실온의 건조한 환경에 보관하세요..

2) 습기와 고온을 피하십시오.

3) 내부 포장백 개봉 후 즉시 사용.

5 FAQs of DSI30-08AS scr thyristor fast turn off scr In Stock

What is the DSI30-08AS SCR thyristor?
The DSI30-08AS is a fast-turn-off silicon-controlled rectifier (SCR) designed for high-speed switching in power control circuits. It handles high voltage and current, making it ideal for industrial applications requiring precise timing and reliability.

전압 및 전류 정격은 무엇입니까?
This SCR has a maximum repetitive off-state voltage of 800V and an average forward current rating of 30A. It supports surge currents up to 300A, ensuring stable performance under sudden load changes.

How does the fast turn-off feature work?
The device uses a specialized gate-drive design to reduce turn-off time. This minimizes switching losses and prevents overheating. The fast turn-off capability improves efficiency in high-frequency circuits like motor drives or inverters.

What applications is the DSI30-08AS suited for?
Common uses include industrial motor controllers, 무정전 전원 공급 장치 (UPS), and AC/DC power converters. It is also effective in welding equipment and lighting systems requiring rapid switching.

Is the DSI30-08AS currently available?
예. The DSI30-08AS is in stock and ready for immediate shipment. Bulk orders are accepted, with standard lead times maintained for consistency. Contact suppliers directly for specific delivery timelines.

How should the DSI30-08AS be installed for optimal performance?
Mount the SCR on a heat sink using thermal grease to dissipate heat. Ensure proper insulation between the device and the heat sink. Follow the datasheet’s guidelines for gate-triggering signals to avoid damage from incorrect voltage levels.

What thermal management is required?
최대 접합 온도는 125°C입니다.. Use active cooling methods like fans or liquid cooling in high-load environments. Regularly check heat sink integrity to maintain safe operating conditions.

Are there compatibility concerns with existing systems?
The DSI30-08AS follows standard SCR pin configurations. Verify voltage and current requirements match your system’s specifications. Test gate-drive compatibility to ensure smooth integration without circuit redesign.

What safety precautions are necessary during use?
Avoid exceeding voltage or current limits. Use protective circuits like snubbers to suppress voltage spikes. Discharge capacitors before handling to prevent electric shock. Follow all local electrical safety regulations.

How does this SCR compare to similar models?
The DSI30-08AS offers faster turn-off times than standard SCRs, reducing energy loss. Its robust construction ensures longer lifespan under heavy loads. Competitive pricing makes it a cost-effective choice for high-performance systems.

(DSI30-08AS scr thyristor fast turn off scr In Stock)