LRC ESD and Surge Protection Devices

Voltage Suppressor / ESD Protection / Zener Diode

Leshan Radio Co. Ltd.

Leshan Radio Company (LRC) was founded in 1971 in the city of Leshan, south of Chengdu in China‘s Sichuan province. In 1995, LRC and Motorola (now OnSemi) formed a joint venture called Leshan Phoenix Semiconductor (LPS) to manufacture small signal diodes in the city of Leshan. In 2011, LRC followed up with an expansion of its own production capacity by establishing a new plant: Chengdu Advanced Power Semiconductor (APS). Consequently, LRC reaches a total production capacity of >1 billion small signal diodes per week; this helped LRC enter the world TOP ranking in terms of production capacity.

LRC offers all required certifications such as ISO 9001 and IATF 16949 for a wide range of products meeting international requirements for the automotive market (AEC-Q101). This powerful partner of BECK is continuously working to expand its portfolio of power semiconductors, MOSFETs and ICs.


Transient Voltage Suppressors

TVS Diodes (Transient Voltage Suppressors) are electronic components that protect sensitive electronics from high-voltage transients. They protect the circuits more efficiently due to shorter response time to overvoltage events in comparison with most other types of circuit protection devices. TVS Diodes can limit the voltage to a certain level by conducting large currents to ground which are usually generated by lightning strikes, load switch and electro-static discharge (ESD) etc.

With reverse standoff voltages ranging from 5,2V to 418V and peak power ratings up to 5000W, LRC's TVS Diodes can be applied in a wide range of circuit protection applications (AEC-Q available). Both Axial lead and Surface-mount packages are available.

Product overview of TVS Diodes of our partner Leshan Radio Co. Ltd. (LRC)


ESD Protection & Array

ESD Protection devices, also called anti-static components, are devices that protect circuits from Electrostatic discharge.

LRC's ESD Protection devices support a variety of applications such as Telecommunications, Computing, industrial, automotive etc. They are  available in a wide range of packages such as TO, SOT, SOD, DFN.

Product overview of ESD Protection devices of our partner Leshan Radio Co. Ltd. (LRC)


Zener Diode & Array

Zener diodes A type of diode that can limit voltage to the conventional maximal value and allow current to flow in opposite direction (backwards) due to Zener effect.

LRC provides over 700 diffirent Zener Diodes with Zener voltage from 1,9V to 210V and max. power dissipation up to 2000mW, AEC-Q available.

Product overview of Zener Diodes of our partner Leshan Radio Co. Ltd. (LRC)