Panjit Transistors

Bipolar / MOSFET


Company PANJIT International Inc. was founded in 1986 in Kaohsiung Taiwan. PANJIT is employing approximately 3.000 people worldwide in their production sites and offices in Asia, Europe and the USA. With one Front-End factory in Taiwan and two Back-End factories in both, Taiwan and mainland China, Panjit is targeting the market segments like Automotive -, Industry-, Power- and Consumer-Applications.

It’s well assorted product spectrum stretches over various kinds of Diodes, MOSFETs, Bipolar Transistors and Protection devices and has some specialties like SiC Schottky Diodes (SiC = Siliciumcarbid). PANJIT is decorated with industry’s well known and required certificates like ISO9001, ISO14001, OHSAS18001 and IATF16949.

PANJIT and BECK ELEKTRONIK have formed a long and dedicated partnership for more than 15 years.


Bipolar Junction Transistors / BJT

A Bipolar Junction Transistor has either a npn-structure or a pnp-structure and therefore comprises two subsequent pn-junctions. The currents are combined negatively charged electrons and positively charged holes as charge carriers. Bipolar junction transistors are usually used in two different types of applications: switching and amplification.


Small Signal Mosfet & Power Mosfet

A MOSFET (Metal-oxide-semiconductor field-effect transistor) is a type of insulated-gate field-effect transistor which is widely used for switching and amplifying signals with the capability to work up to a few hundred KHz. PANJIT has a range of different MOSFETS for many different applications.

There are the Small Signal MOSFETs, which are designed to reduce the size of electronic devices, as their downsized packages are suitable for highly integrated boards. Their purpose is to drive circuits and to switch the signal circuit.

With a BVDSS from 20V to 50V PANJIT develops a family for Low Voltage MOSFETs that are designed to be used for notebooks, tablet PCs and motherboards. Their target is to provide a low on-resistance and to improve the product performance by using the Trench structure wafer and advanced packaging technologies.

The Medium Voltage MOSFETs provide a BVDSS from 60V up to 200V, they are produced with Trench technology to enhance the products characteristics. Their main use cases are synchronous rectification circuits, and their target applications are consumer products such as power supplies and telecommunications power systems.

To complete the portfolio of MOSFETs, PANJIT offers High Voltage MOSFETs with BVDSS ranging from 400V up to 100V. There the application targets are the AC-DC power supply in chargers, home appliances, industrial equipment and a variety of LED lighting devices.

Finally, PANJIT has Super Junction MOSFETs for high-density power supply and inverter motor applications.

A broad range of the MOSFET portfolio has been qualified according to AEC.

Product overview of MOSFETs of our partner PANJIT International Inc.