Jiangsu Weida Semiconductor Co., Ltd

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Product Center

The company has a 4-inch semiconductor power device chip production line and a TO-220AB, TO-252, TO-263, TO-3P, SMA, SMB and other external tube packaging lines.
The first phase can achieve an annual output of 400,000 chips. 180 million chips and tubes; the second phase can achieve an annual output of 1.5 million chips and 1 billion tubes.

Thyistor

Our silicon controlled rectifier components include: Gate sensitive unidirectional silicon controlled rectifier, standard unidirectional silicon controlled rectifier, standard bidirectional silicon controlled rectifier……

Protection Devices

Our protective devices include: semiconductor discharge tube (TSS), programmable protective device, transient voltage suppression diode (TVS), ESD, trigger diode, Schottky diode, etc.

MOSFET

Our MOS discrete devices include: high, medium and low voltage n-channel MOSFET, p-channel MOSFET, Multi Channel MOSFET, SJ MOSFET, etc.

Transistors

We have transistor discrete devices, including: planar transistor, Darlington tube, high voltage development tube, electronic energy saving lamp, ballast switching transistor, etc.

Power Modules And Components

We have power modules and components, including: SCR module, solid state relay (SSR) and so on.

About Weida

Jiangsu Weida Semiconductor Co., Ltd. is a high-tech enterprise engaged in R&D, production and sales of semiconductor discrete devices. The company has a mature core team, complete technological innovation capabilities, and a good market source at the beginning of the company. The company's main investor is Shanghai Weir Semiconductor Co., Ltd.
Shanghai Weir Semiconductor Co., Ltd. (stock code: 603501) is a semiconductor device design and sales company with independent research and development, sales and services as the main body. The company was established in May 2007 and its headquarters is located in the "Silicon Valley of China".

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Application Area

Washing Machine

Washing Machine

Time of issue : 2021-02-19 10:32:26

In the aspects of motor control, lightning protection and anti-static protection, washing machines need to choose appropriate semiconductor devices. Veda semiconductor can provide suitable for different types, different power of washing machine motor drive control and lightning protection of semiconductor devices.

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Air Conditioner

Time of issue : 2021-02-19 10:33:00

Weida's solid state relay (SSR) is mainly used in the speed control of indoor and outdoor fans of air conditioning.

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Security

Time of issue : 2021-02-19 10:33:35

Weida's protective devices (TSS, TVS) are mainly used in video surveillance, mobile phone power protection and other fields

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Small Home Appliances

Time of issue : 2021-02-19 10:34:09

Weida's silicon controlled rectifier is widely used in: electric stew, microwave oven, hair curler, vacuum cleaner, soybean milk machine, hanging hot machine and other small household appliances.

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News Center

2020-12-11

Congratulations on the successful revision of the WeiDa Semiconductor website

2020-11-25

EIA acceptance

2020-11-25

EIA acceptance

2021-04-13

Jiangsu Weida Semiconductor Co., Ltd. organizes team building activities