Mr. John chang
The full name thyratron, commonly known as thyristor, is a bistable power electronic device that contains 3 or
With the development of technology, the soldering (adhesion) techniques of chips have also become more and more sophisticated. The failure of soldering (adhesion) of semiconductor devices is mai
LEDC editor Mizyhe reports: Kaai is a manufacturer of InGaN green and blue lasers for consumer applications, and recently demonstrated a green laser diode based on
On November 29, when BOE A answered an investor's question on the interactive platform, the Micro LED was a new generation of display technology. The structure was that the miniaturized LED arra
In 011, the company achieved operating income of 1.037 billion yuan, a year-on-year increase of 27.6%; The operating profit was 128 million yuan, an
When the thyristor damage need to check the analysis of the reasons, the core can be removed from the cooling jacket, open the core box and then remove the chip, observe the signs of damage to d
1. MOS tube switching circuit learned analog circuits, people know that the transistor is a flow control device, which is the base current control collector and emitter
Prof. Sheng Liu from the School of Science and Technology Dynamics and Mechanics made new progress in the field of high-efficiency flip-chip light-emitting diodes (LEDs). Rese
Nakazaki, a Japanese professor, has won the Nobel Prize for the development of blue light-emitting diodes (LEDs). His research team is currently working on the next-gene
Development of Ferroelectric Cathode Vacuum Diode Test Device for Strong Emission Current Core Tip: The ferroelectric cathode (also called cold cathode) material is a new type
Diodes, also known as crystal diodes, are referred to as diodes. In addition, there are early vacuum electronic diodes; they are electronic devices with unidirectional cond
(Fuzhou Xie Telai Lighting Co., Ltd., Fuzhou 350014) Abstract: LED
1. Identification of zener diodes in the circuit: zen
Recently, Vishay Intertechnology, Inc. (NYSE stock code: VSH) announced the launch of a new 4-way ESD protection array - VBUS54FD-SD1. The device is packaged in an ultra-small, chip-scale CLP100
Now that technology is developing rapidly, this article will give you an in-depth explanation of the transient pulse effect analysis of the one-way TVS diode SMBJ16A . I hope it
Linear Technology announces the introduction of the LT3497, a dual, full-featured, step-up DC/DC converter that drives up to 12 white LEDs from a Li-Ion battery input. Its
I. Introducing violet laser technology into platemaking 1, Japan Nichia The Japanese company Nichia is the
The existing light emitting diode (LED) lamps in the market are both energy-saving and high-priced, but they are expensive. The European nanostructured semiconductor lighti
As an illumination source, O
The Zener diode is a device made by utilizing the regulation performance exhibited by the reverse breakdown characteristics of the PN junction. Zener diod
The Japan Institute of Physical
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