Diode And Rectifier 3 Phase Rectifier Diode DD231N22K

Introduction of Diode And Rectifier 3 Phase Rectifier Diode DD231N22K

The Diode And Rectifier 3 Phase Rectifier Diode DD231N22K is a power electronic device that consists of multiple diodes integrated into a single package and is primarily used for power conversion and protection circuits. Unlike isolated modules, Diode And Rectifier 3 Phase Rectifier Diode DD231N22K does not use transformers or similar isolation components to separate inputs and outputs. This design simplifies the circuit structure, reduces cost, and improves efficiency.

Features and Benefits of Diode And Rectifier 3 Phase Rectifier Diode DD231N22K

Compact design: Because no additional isolation components are required, Diode And Rectifier 3 Phase Rectifier Diode DD231N22Ks are typically smaller and lighter in weight.

High performance: Reduced energy loss due to isolation components improves overall conversion efficiency.

Low Cost: Expensive isolation components are eliminated, resulting in lower manufacturing costs.

Fast Response: The built-in Fast Recovery Diode (FRD) can quickly switch from an on-state to a blocking state, reducing switching losses.

High Reliability: Advanced materials and technologies are used to ensure stable operation even in harsh environments.

Easy to install and maintain: Standardized interfaces and connections simplify the installation process and facilitate later maintenance.

(Diode And Rectifier 3 Phase Rectifier Diode DD231N22K)

Specification of Diode And Rectifier 3 Phase Rectifier Diode DD231N22K

The Diode and Rectifier 3 Phase Rectifier Diode DD231N22K is a high-performance semiconductor part created for industrial power conversion applications. This gadget is maximized for three-phase rectification in systems calling for reliable a/c to DC conversion, such as motor drives, power materials, welding devices, and renewable energy inverters. The DD231N22K incorporates durable construction with sophisticated electric characteristics to ensure reliability under requiring operating problems.

Key specs include an optimum repetitive reverse voltage (VRRM) of 2200V, allowing it to manage high-voltage settings. The ordinary forward present (IF(AV)) is ranked at 230A, with a rise current capability (IFSM) of 6000A for non-repetitive optimal tons, making sure resilience versus transient overloads. The forward voltage decline (VF) is normally 1.25 V at 230A, reducing power loss and improving energy performance.

Thermal efficiency is vital for continual procedure, and the DD231N22K features a reduced thermal resistance junction-to-case (Rth(j-c)) of 0.03 ° C/W, allowing reliable warmth dissipation. The optimum operating joint temperature level (Tj) is 150 ° C, sustained by a broad storage space temperature level range of -40 ° C to +150 ° C. This diode is housed in a press-fit or module-style package with corrosion-resistant terminals, guaranteeing mechanical sturdiness and compatibility with high-power mounting systems.

Reverse recovery time (trr) is an important parameter for correction performance, and the DD231N22K accomplishes a fast trr of 50ns (common), decreasing changing losses and electromagnetic disturbance (EMI). The reduced reverse leak existing (IR) of 10mA at optimal VRRM even more enhances performance and reliability.

Made for three-phase bridge setups, this diode sustains balanced existing sharing across stages, vital for commercial machinery. It abides by international standards such as RoHS and UL, making certain ecological and safety and security conformity. Applications consist of traction systems, UPS systems, and durable rectifiers.

The DD231N22K’s tough design, incorporated with high surge tolerance and thermal security, makes it optimal for extreme environments. Its low-loss features contribute to lowered system cooling needs and functional expenses. For integration, ensure appropriate heatsinking and adhere to recommended torque worths throughout installment to maintain electrical and thermal call stability. This diode is a dependable remedy for high-power, three-phase correction requirements.

(Diode And Rectifier 3 Phase Rectifier Diode DD231N22K)

Applications of Diode And Rectifier 3 Phase Rectifier Diode DD231N22K

The Diode DD231N22K is a high-performance three-phase rectifier diode made for commercial and sturdy applications requiring effective AC-to-DC conversion. With a voltage ranking of 2200V and an existing capacity of 231A, this diode is crafted to deal with high-power systems while ensuring reliability, thermal security, and marginal power loss. Its durable building and construction makes it excellent for use in settings requiring longevity and constant performance under extreme problems.

** Applications **.
1. ** Industrial Motor Drives **: The DD231N22K is widely made use of in three-phase motor drives, where it converts air conditioning power to DC for managing motor rate and torque in machinery, conveyor systems, and production tools. Its high rise resistance guarantees stable procedure throughout abrupt tons adjustments.
2. ** Power Products **: This diode is essential to three-phase uninterruptible power materials (UPS) and industrial rectifiers, providing tidy DC output for important infrastructure, information centers, and telecommunications systems.
3. ** Renewable Resource Systems **: In wind generators and solar inverters, the DD231N22K fixes three-phase AC produced by generators or inverters, enabling effective power conversion and grid integration.
4. ** Welding Tools **: Its ability to manage high currents and voltages makes it appropriate for welding devices, where exact DC outcome is required for regular arc security.
5. ** Electric Lorry Charging Terminals **: The diode supports fast-charging systems by transforming three-phase AC grid power to high-voltage DC for battery billing.

** Secret Includes **.
– ** High Voltage and Current Ratings **: Endures as much as 2200V reverse voltage and 231A typical onward existing, making certain dependability in demanding circuits.
– ** Reduced Forward Voltage Decline **: Decreases power loss and warmth generation, improving system efficiency.
– ** Rapid Healing Time **: Decreases switching losses, making it appropriate for high-frequency applications.
– ** Robust Packaging **: Framed in a press-fit or screw-mounted component for simple installment and ideal thermal management.
– ** Temperature level Resilience **: Runs accurately across a vast temperature level variety (-40 ° C to +150 ° C), matched for harsh environments.

** Why Pick DD231N22K? **.
This diode incorporates advanced semiconductor modern technology with sturdy mechanical layout, supplying long-lasting sturdiness and performance. Its conformity with global requirements (e.g., IEC, UL) guarantees safety and security and interoperability in worldwide markets. Whether for commercial automation, power systems, or transport facilities, the DD231N22K provides precise correction, reduced upkeep, and resistance to electrical tension, making it a cornerstone part in contemporary power electronics.

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 Diode And Rectifier 3 Phase Rectifier Diode DD231N22K, 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 Diode And Rectifier 3 Phase Rectifier Diode DD231N22K

What is the DD231N22K 3-phase rectifier diode used for? The DD231N22K is a high-power rectifier diode designed for converting three-phase alternating current (AC) to direct current (DC) in industrial applications. It is commonly used in motor drives, power supplies, welding equipment, and renewable energy systems requiring efficient, high-voltage rectification. Its robust construction supports heavy-duty operations in harsh environments.

What are the voltage and current ratings of the DD231N22K? This diode has a maximum repetitive reverse voltage (V_RRM) of 2200V and an average forward current (I_FAV) rating of 231A. It can handle surge currents up to 5000A, making it suitable for high-power circuits with fluctuating loads. The low forward voltage drop (typically 1.2V at 231A) ensures minimal energy loss during operation.

How does the DD231N22K manage heat dissipation? The diode features a press-fit or screw-mounted housing for direct thermal contact with heat sinks. Its low thermal resistance (0.12°C/W) allows efficient heat transfer, critical for maintaining performance in continuous high-current applications. Proper heatsinking and airflow are recommended to prevent overheating and ensure long-term reliability.

What is the reverse recovery time of the DD231N22K? The reverse recovery time (t_rr) is typically 50 nanoseconds, which minimizes switching losses and improves efficiency in high-frequency rectification circuits. This fast recovery characteristic reduces energy dissipation during the transition from conducting to blocking states, enhancing overall system performance.

Is the DD231N22K suitable for industrial environments? Yes, the diode is built to withstand industrial conditions, including high temperatures, voltage spikes, and mechanical stress. It meets industry standards for reliability and safety, with certifications such as UL recognition and RoHS compliance. Its hermetic sealing protects internal components from moisture, dust, and contaminants, ensuring durability in demanding applications.

(Diode And Rectifier 3 Phase Rectifier Diode DD231N22K)