Zhengbang

Professional power semiconductor chip manufacturer

Product classification

Zhengbang Electronics adheres to the core concept of innovation and sustainable development, and implements the creation of a famous brand

Diode Product Series

SCR series

Circular welded diode chip

Circular crimped diode chip

Square diode chip

Circular welded thyristor chip

Circular pressure-bonded thyristor chip

Square thyristor chip

One-way insulation

Unidirectional non-insulated

Three-quadrant bidirectional non-insulated

Three-quadrant bidirectional insulation

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The information is a test element. When using, you can delete the element and place the element you want to put.

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The information is a test element. When using, you can delete the element and place the element you want to put.

About Us

Zhejiang Zhengbang Electronics Co., Ltd. is a joint-stock enterprise listed on the new third board. It entered the innovation layer of the new third board in July 2022. The company has entered the listing guidance period and enjoys a high reputation in the power semiconductor chip subdivision industry. It is the director unit of the Power Electronics Branch of China Electrical Appliance Industry Association. In January 2022, it was recognized as a specialized and new small and medium-sized enterprise in Zhejiang Province, and in July 2023, it was recognized as a national specialized and a new "little giant enterprise.
Product coverage: welded power diode chips, welded thyristor chips, crimped diode chips, crimped thyristor chips, square glass passivation power semiconductor chips, etc. have more than 100 specifications. They are national high-tech enterprises with distinctive characteristics and high reputation in the industry. They have high-standard purification production workshops, equipped with domestic advanced power semiconductor chip production lines, complete key production and testing equipment, and realize informatization and intelligence, it is a major manufacturer of small and medium-power power semiconductor chips in China, and has been included in the list of the top 50 industrial enterprises and the top 30 taxpayers in Jinyun County for many years.

20 +

Industry experience

600 +

Product category

15 +

Qualification Honor

200 +

Company employees

More +

Application areas

Zhengbang Electronics adheres to the core concept of innovation and sustainable development, and implements the development strategy of creating a famous brand and becoming the main production base of power semiconductor chips in China.

Diode applications

Rectifier diodes are mainly packaged in bolt-type, plate-type, and module-type packages. They use air-cooled or water-cooled heat sinks. Packaged products are mainly used in metallurgical, chemical electrolysis, motor excitation, electroplating, traction, switching power supplies, welding electrodes, various DC power supplies, and inverter rectifier circuits.

Thyristor application

Packaged as bolt-type and flat-type single-tube packages and modular packages. Uses air-cooled or water-cooled heat sinks. Main applications: DC drives, AC cascade speed control, electrolytic power supplies, electroplating power supplies, charging, fast charging, synchronous motor excitation, electrostatic precipitators, high-precision regulated power supplies.

Partners

Hand in hand with the same heart, accompanied by peers. In the field of power semiconductor chip production has accumulated rich experience.

Online message

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Free service hotline

0578-3610980

Contact E-mail

zjzbdz@163.com

WeChat Public Number

京ICP备10002622号

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