Functional Integration for High-Voltage Systems
Designed for engineers and procurement specialists targeting advanced semiconductor solutions, this high voltage diode serves critical roles in high-speed rectification and power switching. The CL08-20 excels in compact high-voltage circuitry where rapid reverse recovery is essential, making it a practical choice in the development and replacement of recovery high voltage diodes. Its axial leaded packaging and compatibility with quick-connect terminals allow seamless integration into test rigs and power supply modules, supporting efficient system assembly and maintenance in demanding environments requiring robust HV diode components.
Technical Specifications Ensuring Reliable Operation
Technical features of this recovery high voltage diode include a 20 kV repetitive peak reverse voltage (Vrrm) and a maximum average forward current (If(AV)) of 300 mA, matched with an outstanding 100 ns backward recovery time (Trr). The epoxy molding with high thermal conductivity combined with a special high-temperature resistant chip glue enhances the diode’s ability to withstand thermal stress and electrical surges. Operating temperatures span from -40 °C up to +150 °C, providing stability in harsh industrial conditions. These measurable parameters guarantee stable switching performance and extended service life in sophisticated HV diode applications.
Industrial Applications and Practical Utility
In sectors such as pulsed power supply design, high-voltage test bench development, and HV rectifier prototyping, this wholesale recovery high voltage diode delivers performance and precision. Its fast switching capabilities improve efficiency in compact assemblies where precise discharge characteristics are mandatory. The diode also supports HV diode modules used in educational and research institutions, enabling stringent testing and evaluation scenarios. By ensuring reliable performance under complex electrical stress, the CL08-20 facilitates innovation and quality assurance in high voltage circuit design and manufacturing operations.
Product Advantages
Advanced Structural Design for System Compatibility
This diode incorporates an axial lead configuration combined with high thermal conductivity epoxy molding, enhancing both mechanical robustness and thermal management, central to high voltage diodes functionality. Its design accommodates quick connect terminal integration, streamlining installation and replacement in modular HV diode systems. The use of a specially formulated high-temperature chip protective glue ensures improved discharge resilience and stability during pulse operation, minimizing failure rates. Collectively, these design elements optimize system-level performance while maintaining compliance with stringent operational standards for wholesale high voltage diode applications.
Optimized Performance Offering Operational Efficiency
The CL08-20 provides exceptional switching speed with a 100 ns recovery time, crucial for applications requiring rapid pulse response and minimal energy loss. Its broad operating temperature range and low leakage currents enhance operational reliability and user confidence within demanding environments. This diode’s capability to combine durability with precise electrical characteristics elevates usability in a variety of HV rectification settings. Users benefit from reduced system downtime and improved overall efficiency, making the adoption of this recovery high voltage diode a value-driven choice for performance-critical engineering projects.
| CL08-20 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℃ | 300 |
| Backward Recovery Time | Trr | nS | 100 | |
| Surge Forward Current | Ifsm | A | 0.01S @ Half-Sine wave 50Hz | 20 |
| Junction Temperature(MAX) | Ta | ℃ | -40～+150 | |
| Storage Temperature | Tstg | ℃ | -40～+125 | |
| Forward Peak Voltage | Vfm | V | ≥27.0 | |
| Backward Peak Current | Irrm1 | μA | @ Ta=25℃ VRM=VRRM | 2 |
| Irrm2 | μA | @ Ta=100℃ VRM=VRRM | 20.0 | |
| Absolute Maximum Ratings & Electrical Characteristics | ||||
Use Scenarios
HV Power Supply Prototyping and Test Environments
Within research and development laboratories focusing on high-voltage power supply prototyping, the CL08-20 functions as a core component in fast recovery diode circuits. In these environments, the need for precise switching and rapid reverse recovery is paramount to validate design performance under high voltage stress. The diode’s 20 kV rating and robust thermal resistance enable compliance with demanding test protocols, integrating smoothly into bench setups where reliability and repeatability of HV diode behavior directly affect experimental outcomes and product development timelines. Its role strengthens system integrity, optimizing workflows for HV circuit evaluation and iteration.
Pulse Power Supply Rectification in Industrial Applications
In industrial settings where pulsed power supplies are utilized for specialized tasks such as X-ray generation or precision machining, the CL08-20’s fast recovery properties reduce loss during switching cycles. This diode enhances the rectification stage by providing consistent high voltage blocking and minimal reverse recovery charge, which is critical for maintaining waveform quality and operational uptime. Its compatibility with axial connection and quick install terminals allows straightforward replacement and system upgrades, ensuring minimal disruption. As a result, it supports continuous operational efficiency and helps meet rigorous industry standards for high voltage diode performance in pulse power environments.
What is the maximum repetitive reverse voltage supported by the CL08-20 diode?
We guarantee that the CL08-20 fast recovery high voltage diode supports a maximum repetitive peak backward voltage (Vrrm) of 20 kV. This allows reliable operation in demanding HV applications requiring stable voltage blocking capability.
Can you provide customization options for wholesale recovery high voltage diode orders?
Yes, we accommodate custom requirements for wholesale recovery high voltage diode orders. Our R&D and production teams work closely with clients to tailor specifications such as packaging, terminals, and performance parameters based on your high-voltage application needs.
How do I properly install the CL08-20 diode in a high-voltage circuit?
The CL08-20 features axial leaded connections and supports quick-connect terminals for simplified installation. We recommend ensuring correct polarity and using compatible fastening methods to maintain secure electrical contact and thermal dissipation in your high voltage diode assemblies.
What testing and quality assurance measures ensure the diode’s reliability in high-voltage environments?
We perform comprehensive testing including high-voltage bias, high and low temperature cycling, leakage current, and reverse recovery time on every recovery high voltage diode. Our ISO9001 certification and RoHS compliance support the consistent quality customers rely on for industrial use.
Here, suitable insulation adhesive materials can be selected based on the different usage situations of engineers.
