| HVRT2020 Fast recovery High voltage diode Data Sheet | ||||
| Parameter | Symbol | Unit | Test Conditions | Value |
| Repetitive Peak Backward Voltage | Vrrm | KV | Ta=25℃ Ir=2.0μA | 20 |
| Peak Working Backward Voltage | Vrwm | KV | Ta=25℃ Ir=2.0μA | 20 |
| Average Forward Current | If(AV) | mA | 50Hz Half-sine Wave , Resistance load @Tbreak=50℃ | 20 |
| Backward Recovery Time | Trr | nS | 80 | |
| Surge Forward Current | Ifsm | A | 0.01S @ Half-Sine wave 50Hz | 3 |
| Operating Ambient Temperature | Ta | ℃ | -40～+150 | |
| Storage Temperature | Tstg | ℃ | -40～+125 | |
| Forward Peak Voltage | Vfm | V | ≥33.0 | |
| Backward Peak Current | Irrm1 | μA | @ Ta=25℃ VRM=VRRM | 2 |
| Irrm2 | μA | @ Ta=100℃ VRM=VRRM | 20.0 | |
| Absolute Maximum Ratings & Electrical Characteristics | ||||
Targeted Solution for High Voltage Power Systems
The HVRT Fast Recovery high voltage diode is engineered specifically for professionals who require fast, reliable rectification in high-voltage circuits. Our company provides this diode as a pivotal component for engineers and designers engaged in power supply development, pulsed power networks, and advanced research equipment. It is ideal for users seeking dependable performance under demanding thermal and electrical conditions. By integrating this diode, electrical system manufacturers benefit from reduced switching losses and improved circuit efficiency, enabling enhanced device longevity and operational stability in various high-voltage industrial and scientific environments.
Technical Excellence in Diode Specifications
This high voltage diode features an axial leaded connection and advanced epoxy molding with high thermal conductivity, ensuring effective heat dissipation even in harsh ambient conditions from -40°C to +150°C. Rated at a repetitive peak reverse voltage of 20 kV and an average forward current of 50 mA, it guarantees precision performance. The exceptionally fast 80 ns reverse-recovery time minimizes transient losses during switching cycles. Additionally, the diode’s specialized high-temperature resistant chip and optimized discharge characteristics enhance durability and reliability, critical for applications demanding continuous high voltage endurance and accurate electrical behavior.
Integration in Specialized Industrial Applications
Designed for high voltage diode manufacture standards, this device excels within the rectification stages of fast pulsed power systems, X-ray generator supplies, and high voltage test instruments. Its compatibility with insulating oil and gas environments makes it suitable for high voltage power supplies where insulation robustness and component integrity are critical. The diode’s reliable performance in rapid switching circuits contributes to increased system efficiency and operational uptime in research institutions, medical equipment manufacturing, and industrial semiconductor applications, underscoring its value in precision power electronics and specialized high voltage infrastructure.
Product Advantages
Robust Structural and Design Attributes
The HVRT diode’s axial leaded design supports ease of integration on printed circuit boards designed for high voltage diodes, facilitating modular assembly without compromising electrical or thermal properties. Its epoxy molded package employs materials with high thermal conductivity, optimizing heat dissipation to maintain stable operation over extended periods. Together with a high temperature chip design, these features enable compliance with strict environmental and operational standards essential in high voltage diode manufacture. This structural quality assures consistent performance under electrical stress and thermal cycling, reducing maintenance cycles and increasing reliability for high voltage diode wholesale purchasers targeting bulk deployment.
Optimized Performance and Operational Efficiency
Performance-wise, the diode’s fast reverse-recovery time of 80 ns reduces switching losses and enhances converter efficiency, crucial for applications with fast pulse requirements. Its temperature resilience and low leakage current enable continuous operation in demanding systems with minimal degradation risk. The device supports voltages up to 20 kV and accommodates transient surge currents while maintaining forward voltage thresholds, ensuring precise current rectification. These features deliver both technical reliability and value for high voltage diode wholesale clients prioritizing long-term system integrity and minimal downtime in power electronics manufacturing or research instrumentation sectors.
FAQ
What materials and technologies are used to ensure the reliability of HVDIODE’s high voltage diodes?
HVDIODE uses a special high-temperature resistant chip combined with high-thermal conductivity epoxy molding to ensure reliable heat dissipation and durability. Advanced test benches verify parameters like leakage current and recovery time. This rigorous approach guarantees the performance expected from premium high voltage diodes in industrial settings.
Can HVDIODE customize high voltage diode products according to specific industrial requirements?
Yes, the company’s professional R&D team develops and patents new products tailored to customer needs. With ISO9001 and RoHS certifications, HVDIODE supports customized solutions for specialized applications, ensuring compliance and optimized performance within their range of high voltage diode manufacture.
What installation options are available for the HVRT Fast Recovery High Voltage Diode 20kV 20mA 80ns?
This diode features an axial leaded connection, enabling easy integration into high voltage rectifier assemblies and pulsed power circuits. It is designed for use in insulating oil or gas environments, making it suitable for installation in various high-voltage equipment, including X-ray generator supplies and test bench setups.
How does HVDIODE ensure timely delivery and product quality for B-end customers in global markets?
HVDIODE maintains strict quality control with certified testing devices and national metrology certification. The company’s established production capacity and international cooperation with research institutions ensure reliable supply chains. Industrial buyers seeking high voltage diode wholesale can expect consistent quality and supporting documentation for global compliance.
Here, suitable insulation adhesive materials can be selected based on the different usage situations of engineers.
