野花社区wwW高清视频,免费观看高清视频,奶头又大又白喷奶水AV,俺去啦最新网址

Product line details

Magnetic beads

It is used to suppress high-frequency noise and spike interference on signal lines and power lines, and has the ability to absorb electrostatic pulses.
  • Product category:

  • Agency brand:

    Fenghua, Shunluo
  • Application field:

    mobile phone, PC, set-top box, power battery protection board, audio amplifier, tablet PC, smart home, power supply
  • Product description

Online consultation
If you have any questions or suggestions, please leave us a message and we'll get back to you as soon as possible!
Subject : Magnetic beads
Related brand

Magnetic beads

It is used to suppress high-frequency noise and spike interference on signal lines and power lines, and has the ability to absorb electrostatic pulses.

Tubes

Diodes and triodes, also known as transistors, are the most important devices in electronic circuits. Their main functions are current amplification and switching. A triode has three electrodes as its name implies. The diode is formed by a PN junction.

Audio chips

As the central component of driving mobile electronic devices to sound, audio chip has gradually optimized its application effect in large volume, low noise, anti-interference, anti-broken sound, low power consumption and so on, and has begun to develop from analog amplifier to digital amplifier in technology.

RF switches

The radio frequency switch is used for controlling the passing of radio frequency signal in cable transmission, and is composed of casing, two crystal diodes and input, output and control terminals connected to auxiliary circuit.

Transformers

It is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are primary coil, secondary coil and iron core (magnetic core).

Crystals

A device made of a quartz crystal plate with piezoelectric effect, which is mainly used as a resonant element in an oscillating circuit requiring very stable frequency.

Inductivity

It is an electromagnetic induction element wound with insulated wires. Inductance is a group of series coaxial wire turns made by winding enameled wire, gauze covered wire or plastic covered wire on the insulation framework or magnetic core or iron core, which is mainly used to isolate and filter AC signals or form a resonant circuit with capacitors and resistors.

IC module

An integrated circuit (represented by the letter IC in a circuit) is a miniature electronic device or component. By adopting a certain process, the components such as a transistor, a resistor, a capacitor, an inductor and the like required in a circuit are interconnected together with wiring, are manufactured on one or more small semiconductor wafers or dielectric substrates, and are then packaged in a tube shell to form a microstructure with the required circuit function; All the components have been integrated into a whole in structure, which makes the electronic components take a big step towards miniaturization, low power consumption, intelligence and high reliability.

国产亚洲精品俞拍视频| 日本夜爽爽一区二区三区| 丰满人妻被黑人中出849| 一二三四社区在线中文| 免费人成视频在线播放视频| 国产精品成人无码久久久|