Partners
HY is a professional manufacturer which mainly engaged in the design, development, manufacture and sale power discrete semiconductors. We provide best quality products according to its superior R&D team, automatic production and strictly quality control system. In addition, bases on complete product combination, HY fully offer total solutions to our customers.
![diode-1024x169](http://mamiel.com/wp/eng/wp-content/uploads/sites/3/2024/03/diode-1024x169-1.png)
- Standard Rectifiers
- FAST Recovery Diode
- High Efficiency and Ultra Fast Recovery Diode
- Superfast Recovery Rectifiers
- Schottky Barrier Rectifiers
- Transient Voltage Suppressors Diode (TVS)
- Low VF Schottky Barrier Diode
- High Voltage Glass Passivated Rectifiers
- Photovoltaic Solar Cell Protection Schottky Rectifiers
![solution-1024x155](http://mamiel.com/wp/eng/wp-content/uploads/sites/3/2024/03/solution-1024x155-1.png)
High Efficiency SMPS Solution
- Hi-Efficiency Low VF Bridge Rectifiers
- Three-phase Bridge Rectifiers
- Power Modules
- Mini Size Surface Mount Power Diode
- Hi-Efficiency Fast Recovery Diode
- Hi-Efficiency Super Fast Power Diode
- Schottky Barrier Power Diode
- Transient Voltage Suppressors Diode (TVS)
- Bridge Rectifiers
- Schottky Barrier Bridge Rectifiers
- Insulated Gate Bipolar Transistor Modules (IGBT Modules)
- Solar Diode
- Download Area
![High-Efficiency-SMPS-Solution1](http://mamiel.com/wp/eng/wp-content/uploads/sites/3/2024/03/High-Efficiency-SMPS-Solution1.png)
![Vehicle-Energy-Saving-Solution1](http://mamiel.com/wp/eng/wp-content/uploads/sites/3/2024/03/Vehicle-Energy-Saving-Solution1.png)
Special Technology Solutions
- Hi-Efficiency Low VF Bridge Retifiers
- Three-phase Bridge Rectifiers
- power module
- Mini Size Surface Mount Power Diode
- Hi-Efficiency Fast Recovery Diode
- Hi-Efficiency Super Fast Power Diode
- Mini Size Surface Schottky Barrier Rectifiers
- Schottky Barrier Power Diode
- Transient Voltage Suppressors Diode (TVS)
- Bridge Rectifiers
- Schottky Barrier Bridge Rectifiers
- Insulated Gate Bipolar Transistor Modules (IGBT Modules)
- Solar Diode
![Special-Technology-Solutions1](http://mamiel.com/wp/eng/wp-content/uploads/sites/3/2024/03/Special-Technology-Solutions1.png)