Inverter Grade Thyristors (Capsule Type)
Thyristors may be used to bond a source of stored energy, such as a capacitor to a load, or to bypass and protect the load in the case of a crowbar circuit. In these pulsed power applications where the rate of rise of current is very fast, the pulse power switch is acting as a closing switch and ordinary phase control thyristors (SCRS) are probable to fail due to the high di/dt experienced?
Thyristors or SCRs (silicon controlled rectifiers). The Phase Control SCR provides phase-control of ac signals with a line frequency of 50-60 Hz. The Inverter SCR is used in pulsed power applications connecting higher frequencies. The main difference between the two families is the turn-off time (tq). Inverter SCRs typically have a tq of less than 30 microseconds (µs). Similar phase control SCRs has tq ratings of several hundred µs.
| Device | VRRM/ VDRM | IT(AV) | TC | VTM | ITM | ITSM | di/dt | dv/dt | IGT | VGT | IRRM/ IDRM | TVJ | Tq | Rth(j-c) | Mounting | Outline |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Force | |||||||||||||||
| (V) | (A) | (0C) | (V) | (V) | (A) | (A/µS) | (V/µS) | (mA) | (V) | (mA) | (0C) | (µSec) | (0C/W) | (KN) | ||
| DCR444 | 400-1600 | 280 | 80 | 2 | 600 | 5000 | 500 | 200 | 200 | 3 | 25 | 125 | 20 | 0.09 | 5 | T |
| DCR855 | 1200-1600 | 480 | 80 | 2.8 | 2000 | 8000 | 500 | 200 | 200 | 3 | 60 | 125 | 40 | 0.05 | 15 | G |
| DCR944 | 3000-3400 | 850 | 80 | 2.4 | 1500 | 13000 | 500 | 500 | 250 | 3 | 100 | 125 | 50 | 0.026 | 22 | D |
| DCR915 | 1200-1400 | 1080 | 80 | 1.75 | 2000 | 20000 | 500 | 300 | 200 | 3 | 60 | 125 | 40 | 0.026 | 22 | D |
| DCR1059 | 1800-2100 | 1080 | 80 | 1.45 | 1000 | 18000 | 800 | 200 | 350 | 3 | 60 | 125 | 40 | 0.028 | 22 | D |
Explore Inverter Grade Thyristors at Insel Rectifiers
Welcome to Insel Rectifiers– your go-to source for cutting-edge power solutions. Delve into the world of innovation and explore our exceptional range of inverter-grade thyristors, highlighted by the advanced Capsule Inverter Thyristor series.
Unleashing Power Precision
At Insel Rectifiers, we take great pride in offering unmatched solutions tailored for modern power systems. Our inverter-grade thyristors, particularly the revolutionary Capsule Inverter Thyristor series, have been intricately engineered to redefine the dynamics of power control in the constantly evolving technological landscape.
Efficiency Redefined
Our Capsule Inverter Thyristors boasts advanced technology and a state-of-the-art design that ensures optimal performance in every application. The unique capsule design goes beyond enhancing efficiency; it significantly contributes to the overall reliability of these thyristors. Industries seeking reliable and efficient power control solutions find our Inverter Grade Thyristors to be the preferred choice.
Tailored for Excellence
What makes Insel Rectifiers stand out is our unwavering dedication to excellence. Our inverter-grade thyristors have been meticulously designed to surpass the highest industry standards, offering a seamless combination of precision, reliability, and innovation. Whether you need power supplies, rectifiers, or any application demanding precise control, our Inverter Grade Thyristors shine with exceptional performance.
Why Choose Insel Rectifiers?
Innovative Solutions: Our Capsule Inverter Thyristors represents the pinnacle of innovation, ensuring that you stay ahead in power control technology.
Reliability: Count on Insel Rectifiers for reliable inverter-grade thyristors that meet and exceed industry standards.
Precision Engineering: Our thyristors are crafted with precision engineering, guaranteeing optimal performance in diverse applications.
Tailored Solutions: We understand that every application is unique. That’s why our inverter-grade thyristors offer versatility to cater to various power control needs.
Explore the Future of Power Control
Join us on a journey of innovation and efficiency as you explore the world of Inverter Grade Thyristors at Insel Rectifiers. Elevate your power systems, embrace reliability, and experience the precision of Capsule Inverter Thyristors designed to meet the evolving demands of modern industries. Insel Rectifiers – where power meets precision and the future of power control is redefined.
