Good Quality Professional GTO Gate Turn Off Thyristor DGT304RE13 with good quality

Overview of Fast Turn-Off Thyristor (GTO)

A Fast Turn-Off Thyristor, commonly referred to as a Gate Turn-Off Thyristor (GTO), is a type of semiconductor device that can be turned on and off by its gate signal. Unlike standard thyristors, which can only be turned on by a gate signal and turned off by reducing the current flowing through them below a certain threshold (holding current), GTOs can be actively turned off by applying a negative gate pulse. This capability allows for more precise control over the device’s switching behavior.
GTOs are used in high-power applications such as motor drives, power supplies, and inverters, where they facilitate rapid and controlled switching of large currents. They operate at higher currents and voltages than most other types of transistors, making them suitable for heavy-duty industrial and commercial applications.

Features of Fast Turn-Off Thyristor (GTO)

Active Turn-Off Capability: Can be turned off by applying a negative gate pulse, providing better control over switching.
High Power Handling: Capable of managing high levels of power, with ratings often exceeding those of conventional thyristors.
Rapid Switching: Designed for fast turn-on and turn-off times, enabling efficient operation in power conversion circuits.
Large Current Capacity: Able to handle significant currents, making them ideal for applications requiring substantial power delivery.
High Voltage Tolerance: Can withstand high voltages, contributing to their reliability in demanding environments.
Low On-State Voltage Drop: Minimizes power loss when conducting, improving overall efficiency.
Gate Drive Requirements: Requires careful design of gate drive circuits to ensure reliable turn-on and turn-off operations.
Complex Control Circuits: Due to the need for both positive and negative gate pulses, control circuitry can be more complex compared to simpler thyristors.
Snubber Circuits: Often require snubber circuits to protect against voltage spikes during switching.
Thermal Management: Efficient heat dissipation is crucial due to the high power levels involved.

(Good Quality Professional GTO Gate Turn Off Thyristor DGT304RE13 with good quality)

Specification of Good Quality Professional GTO Gate Turn Off Thyristor DGT304RE13 with good quality

The High Quality Professional GTO (Entrance Turn-Off) Thyristor DGT304RE13 is a high-performance semiconductor gadget created for durable power control applications. Engineered for dependability and effectiveness, it provides precise switching capabilities sought after industrial environments. Secret specifications include a maximum repeated off-state voltage (VDRM) of 1300V and a maximum reverse recurring voltage (VRRM) of 1300V, making sure secure procedure under high-voltage problems. The tool supports a typical on-state current (ITAV) of 30A and a rise existing (ITSM) of 300A, making it suitable for high-power circuits requiring quick turn-off and marginal energy loss.

The DGT304RE13 includes a low entrance trigger current (IGT) of 200mA and a gateway trigger voltage (VGT) of 2.5 V, enabling specific control with very little power dissipation. Its turn-off time (tq) is enhanced to 10µs, guaranteeing fast changing to minimize downtime in vibrant applications. The thyristor operates within a wide joint temperature series of -40 ° C to +125 ° C, backed by a reduced thermal resistance (Rth(j-c)) of 1.2 ° C/W for effective warm dissipation. This improves sturdiness in high-temperature environments, such as motor drives, inverters, and power products.

Created with a sturdy pressure-mounted bundle, the DGT304RE13 supplies superb mechanical security and resistance to vibration. Its sophisticated passivation layer makes certain long-lasting protection versus dampness, dust, and chemical exposure, expanding service life in harsh problems. The device follows global security and high quality requirements, consisting of RoHS and REACH, ensuring environmentally responsible manufacturing.

Suitable for industrial automation, renewable energy systems, and grip control, the DGT304RE13 minimizes switching losses and boosts system efficiency. Its high important rate of increase of off-state voltage (dv/dt) of 1000V/ µs stops unexpected triggering, guaranteeing dependable efficiency in high-frequency applications. Each system undertakes strenuous testing for leakage present, ahead voltage decline, and thermal biking to make certain constant top quality.

With its combination of high voltage resistance, fast switching, and durable construction, the DGT304RE13 GTO Thyristor is a relied on solution for designers looking for trustworthy power control components. Its reduced upkeep demands and expanded functional life expectancy make it a cost-effective selection for updating or developing high-efficiency electronic systems.

(Good Quality Professional GTO Gate Turn Off Thyristor DGT304RE13 with good quality)

Applications of Good Quality Professional GTO Gate Turn Off Thyristor DGT304RE13 with good quality

The DGT304RE13 is a high-performance Gate Turn Off Thyristor (GTO) developed for demanding commercial and power electronics applications. Engineered with precision, this GTO thyristor combines robust construction, exceptional reliability, and advanced thermal monitoring, making it suitable for systems requiring efficient changing, high voltage handling, and specific control. Its capacity to switch off using an adverse entrance current collections it besides standard thyristors, enabling better versatility in circuit design and operation.

Key attributes include a high blocking voltage rating (up to 4.5 kV), rise present tolerance, and low transmission losses, making sure marginal energy waste and enhanced system performance. The gadget’s sturdy style sustains steady performance in extreme settings, with a large operating temperature variety and remarkable thermal cycling resistance. Its quick changing ability minimizes transition times, crucial for high-frequency applications like motor drives, inverters, and pulsed power systems.

The DGT304RE13 masters commercial electric motor control systems, where accurate speed and torque policy are necessary. It is extensively used in grip inverters for electric trains, cable cars, and hybrid cars, supplying reliable power conversion and regenerative stopping support. In renewable energy systems, such as solar inverters and wind generator converters, this GTO makes certain reliable DC-AC conversion, grid synchronization, and fault security, optimizing power harvest and grid security.

For high-voltage straight current (HVDC) transmission, the thyristor allows effective long-distance power transfer with marginal losses. It is also used in induction home heating devices, uninterruptible power materials (UPS), and clinical imaging systems, where fast changing and high-power handling are important. Safety-critical applications like emergency situation shutdown systems and arc heating systems benefit from its secure procedure and toughness under extreme electric tension.

Built with top notch materials and based on strenuous screening, the DGT304RE13 assures long-term operational honesty, minimizing maintenance costs and downtime. Its compatibility with snubber circuits and advanced driver ICs streamlines assimilation right into existing configurations. Whether for commercial automation, energy facilities, or transportation, this GTO thyristor sticks out as a versatile, high-reliability remedy for modern-day power electronics difficulties.

Company Profile

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality Good Quality Professional GTO Gate Turn Off Thyristor DGT304RE13 with good quality, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of Good Quality Professional GTO Gate Turn Off Thyristor DGT304RE13 with good quality

What is the maximum voltage and current rating of the DGT304RE13 GTO Thyristor?
The DGT304RE13 GTO Thyristor is designed for high-power applications with a maximum repetitive off-state voltage (VDRM) of 1300V and a maximum on-state current (ITAV) of 300A. It can handle peak surge currents up to 4500A, making it suitable for demanding industrial environments like motor drives and power inverters.

How does the DGT304RE13 handle thermal management?
This GTO Thyristor features a low thermal resistance junction-to-case design (RthJC ≈ 0.12°C/W) and operates within a junction temperature range of -40°C to +125°C. For optimal performance, it should be paired with a properly sized heatsink and cooling system to maintain temperatures within safe limits during high-load conditions.

What are the switching characteristics of the DGT304RE13?
The device offers fast turn-off times (typically 10–15μs) and low gate drive requirements, with a gate trigger current (IGT) of 200mA and a gate turn-off current (IGQ) of 2A. Its low forward voltage drop (VT ≈ 1.8V at 300A) ensures minimal conduction losses, enhancing efficiency in high-frequency switching applications.

Is the DGT304RE13 suitable for harsh environments?
Yes, the thyristor is built with rugged silicon technology and hermetically sealed packaging, providing high resistance to humidity, vibration, and temperature fluctuations. It undergoes rigorous testing for surge current endurance (I²t ≥ 25kA²s) and isolation voltage (≥2500V RMS), ensuring reliability in industrial and renewable energy systems.

What applications is the DGT304RE13 best suited for?
This GTO Thyristor excels in high-power AC/DC control systems, including traction motor drives, UPS systems, HVDC transmission, and induction heating. Its ability to handle rapid switching and high surge currents makes it ideal for scenarios requiring precise power regulation and fault tolerance. Always refer to the datasheet for derating guidelines based on operating conditions.

(Good Quality Professional GTO Gate Turn Off Thyristor DGT304RE13 with good quality)