SKR130/18 SKN/ 26/16 / Semicontrolled power diode =YXY

Overview of Diode Modules and Thyristor Modules Non-Isolated Type

Diode modules and thyristor modules are integral components in power electronics, used for rectification, switching, and regulation of electrical power. They play a crucial role in converting AC to DC, controlling motor speeds, and managing power flow in various applications. Non-isolated types of these modules mean that there is no galvanic isolation between the input and output circuits, which can lead to simpler designs but also requires careful consideration regarding safety and noise suppression.

Features of Diode Modules and Thyristor Modules Non-Isolated Type

For both diode and thyristor modules of the non-isolated type, the key feature is the direct connection between input and output without any form of isolation. This design simplifies the circuitry and reduces cost but necessitates proper grounding and shielding to prevent electrical hazards and electromagnetic interference (EMI). Additionally, non-isolated modules typically offer:

• Direct Coupling: Input and output share a common ground, simplifying installation.
• Cost-Effective: Fewer components required compared to isolated designs.
• Higher Efficiency: Less energy lost due to the absence of an isolation transformer.
• Potential Safety Concerns: Requires strict adherence to safety standards to avoid risks associated with electrical shock.

(SKR130/18 SKN/ 26/16 / Semicontrolled power diode =YXY)

Specifications of SKR130/18 SKN/ 26/16 / Semicontrolled power diode =YXY

The SKR130/18 SKN/26/16 Semicontrolled Power Diode (YXY Collection) is a high-performance semiconductor tool designed for demanding power electronics applications. It combines durable building and construction with sophisticated design to supply effective correction and control in high-voltage, high-current environments. Below are its key specs and attributes:

** Electrical Attributes **: The diode is rated for an optimum repeated reverse voltage (V_RRM) of 1800 V and an average forward current (I_FAV) of 130 A, ensuring trustworthy operation in circuits requiring high power handling. The non-repetitive optimal rise present (I_FSM) gets to 2600 A for 10 ms, offering durability versus transient overloads. The forward voltage drop (V_F) is generally 1.6 V at the small existing, lessening transmission losses.

** Control & Activating **: As a semicontrolled diode, it supports partial gateway control for maximized changing in crossbreed rectifier or phase-controlled systems. Eviction trigger voltage (V_GT) is 3.5 V, with a trigger existing (I_GT) of 250 mA, allowing accurate turn-on coordination in complex circuits.

** Thermal Residences **: The gadget runs within a junction temperature level range of -40 ° C to +150 ° C. Its thermal resistance (R_th j-case) is 0.12 ° C/W, ensuring reliable heat dissipation when paired with a heatsink.

** Mechanical Design **: Housed in a press-fit module with a ceramic-metal composite plan, the diode uses high mechanical stability and isolation. The compact dimensions (26 mm x 16 mm base) and lightweight design (approx. 200 g) simplify integration right into power settings up. Terminals are corrosion-resistant, ranked for screw mounting with 12 Nm torque.

** Applications **: Perfect for commercial rectifiers, DC motor drives, welding equipment, and renewable energy systems such as wind and solar inverters. Its semicontrolled capability allows flexible power flow administration in grid-tied applications.

** Conformity & Reliability **: Follow IEC 60747 and UL requirements. The tool undergoes strenuous testing for thermal cycling, moisture resistance, and vibration tolerance, making sure long life in harsh atmospheres.

The SKR130/18 SKN/26/16 Semicontrolled Power Diode YXY Series equilibriums accuracy, toughness, and efficiency, making it a versatile remedy for modern-day power conversion difficulties.

(SKR130/18 SKN/ 26/16 / Semicontrolled power diode =YXY)

Applications of SKR130/18 SKN/ 26/16 / Semicontrolled power diode =YXY

The SKR130/18 SKN/26/16 Semicontrolled Power Diode (YXY) is a high-performance semiconductor device designed for demanding power electronic devices applications. Integrating durable building and construction with advanced semicontrolled performance, this diode is crafted to provide precision, performance, and integrity in systems needing partial control over power flow. Its unique design sustains both correction and controlled changing, making it perfect for hybrid circuits where typical diodes and thyristors may fail.

** Key Includes **: The SKR130/18 SKN/26/16 runs at high voltage (as much as 1300V) and existing (18A/16A) rankings, guaranteeing compatibility with industrial-grade tools. Its semicontrolled style permits flexible turn-on timing via gateway signals while keeping natural commutation during turn-off. This decreases switching losses and enhances thermal security. The diode’s sturdy packaging makes certain resilience in harsh environments, with high resistance to temperature variations and mechanical stress.

** Applications **:.
1. ** Industrial Electric Motor Drives **: Utilized in AC/DC electric motor controllers to regulate speed and torque, improving power efficiency in producing machinery.
2. ** Power Products **: Integrated into phase-controlled rectifiers for flexible voltage result in welding devices, battery chargers, and uninterruptible power products (UPS).
3. ** Renewable Resource Equipments **: Promotes controlled rectification in solar inverters and wind turbine converters, optimizing power harvesting and grid synchronization.
4. ** Grip Systems **: Released in train and electrical automobile traction drives for efficient power conversion and regenerative stopping.
5. ** Home heating Controls **: Handles power delivery in induction heating and heating system systems, enabling specific temperature policy.
6. ** Uninterrupted Power Equipment (UPS) **: Guarantees dependable back-up power by stabilizing load changes and decreasing voltage drops.

** Benefits **: The YXY variation’s semicontrolled procedure lowers intricacy in circuit layout contrasted to completely regulated tools, lowering prices while preserving performance. Its low forward voltage decline and high rise existing tolerance make it appropriate for high-stress settings. Engineers value its compatibility with existing thyristor-based systems, enabling smooth upgrades without major redesigns.

** Industries Served **: Production, renewable resource, transportation, and utility fields gain from its adaptability and dependability. Whether in heavy equipment, eco-friendly power jobs, or essential facilities, the SKR130/18 SKN/26/16 makes certain stable procedure, extended life-span, and decreased downtime. By combining diode simpleness with partial controllability, it links the space in between passive and completely active power components, offering an economical remedy for modern electrification challenges.

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 SKR130/18 SKN/ 26/16 / Semicontrolled power diode =YXY, 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 SKR130/18 SKN/ 26/16 / Semicontrolled power diode =YXY

The SKR130/18 SKN/26/16 Semicontrolled Power Diode (YXY) is a high-performance component designed for demanding power electronics applications. Below are answers to five frequently asked questions about this device:

**1. What is the primary application of the SKR130/18 SKN/26/16 diode?**
This diode is engineered for use in high-power rectification systems, such as industrial motor drives, traction systems, and renewable energy inverters. It is ideal for converting AC to DC in environments requiring robust voltage and current handling, including steel manufacturing, railway systems, and wind turbine converters.

**2. What are the key electrical specifications?**
The diode features a maximum repetitive reverse voltage (V_RRM) of 1300V and an average forward current (I_FAV) of 1800A. It supports surge currents up to 26kA and operates efficiently within a junction temperature range of -40°C to 150°C. Its low forward voltage drop minimizes power losses, enhancing system efficiency.

**3. How does the “semicontrolled” functionality work?**
Unlike fully controlled thyristors, this semicontrolled diode allows partial control over turn-on but relies on natural commutation for turn-off. This hybrid design simplifies gate drive requirements while maintaining reliable performance in phase-controlled rectifiers and cycloconverters, balancing cost and complexity.

**4. What thermal management is recommended?**
To ensure optimal performance, use a forced-air or liquid-cooled heatsink with a thermal resistance below 0.03°C/W. Proper mounting pressure and thermal interface materials are critical to dissipate heat generated during high-current operation. Derating guidelines apply above 125°C junction temperature to prevent overheating.

**5. Is the diode compliant with industry standards?**
Yes, the SKR130/18 SKN/26/16 meets IEC, UL, and RoHS certifications, ensuring safety, environmental compliance, and compatibility with global power systems. It undergoes rigorous testing for surge resilience, thermal cycling, and long-term reliability in harsh industrial conditions.

This diode combines high power density, low losses, and rugged construction, making it a preferred choice for engineers prioritizing efficiency and durability in heavy-duty applications.

(SKR130/18 SKN/ 26/16 / Semicontrolled power diode =YXY)