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Zener diodes and fast diodes
Zener diode is a device made of the voltage regulation performance exhibited by the reverse breakdown characteristics of pn junction, also known as Zener diode or reverse breakdown diode, which plays a role in stabilizing voltage in the cir
2022-01-19 02022-01-19 Click: 0 -
Factory direct SMD LED 1206
actory direct SMD LED 1206 Custom processing: Yes Product Type: SMD Light Emitting Diode Brand/Trademark: PAGOODA Model/Specification: Small Power Color: full range Voltage: 1.6V~2.1V Current: 5~20mA
2022-01-15 02022-01-15 Click: 0 -
Inspection method of rectifier diode
Rectifier diode is a semiconductor device used to convert alternating current into direct current. The most important characteristic of a diode is its unidirectional conductivity. In the circuit, current can only flow in from the anode of t
2022-01-07 02022-01-07 Click: 0 -
Advantages of light-emitting SMD diodes
Advantages of light-emitting SMD diodes The colors of SMD LEDs are red, yellow, green, blue, etc. There are three types of commonly used packages: 0805, 1206, and 1210. Its characteristics are as follows: small size, low power consumption
2022-01-04 02022-01-04 Click: 0 -
Basic knowledge of SMD LED
Basic knowledge of SMD LED The colors of SMD LEDs are red, yellow, green, blue, etc. There are three types of commonly used packages: 0805, 1206, 1210 SMD diodes, also called crystal diodes, are electronic devices that conduct current in
2022-01-04 02022-01-04 Click: 0 -
Schottky diode structure
Schottky diode structure Schottky diodes are very different from PN junction diodes in terms of structural principles. Its interior is composed of anode metal, silicon dioxide electric field elimination material, N-epitaxial layer, N-type
2021-12-30 02021-12-30 Click: 0Chip diodes Schottky diodes chip electronic components Schottky diode structure the role of Schottky diodes -
Basic principles of Schottky diodes
Basic principles of Schottky diodes Schottky barrier diode SBD for short Schottky diode is a low-power, high-current, ultra-high-speed semiconductor device that has emerged in recent years. Its reverse recovery time is extremely short, the
2021-12-30 02021-12-30 Click: 0 -
How to use a multimeter to test electronic components
Zěnme shǐyòng wànyòngbiǎo cèshì diànzǐ yuán qìjiàn wànyòngbiǎo yòu chēng wèi fù yòng biǎo, duōyòng biǎo, sān yòng biǎo, fán yòng biǎo děng, shì diànlì diànzǐ děng bùmén bùkě quēshǎo de cèliáng yíbiǎo, yībān yǐ cèliáng diànyā, diànliú hé dià
2021-12-27 02021-12-27 Click: 0 -
Principle of LED
Light-emitting diodes, abbreviated as LEDs, are commonly used light-emitting devices that emit energy through the recombination of electrons and holes to emit light. They are widely used in the field of lighting.
2021-12-25 02021-12-25 Click: 0 -
Principle of rectifier diode
A device that converts alternating current into direct current electrical energy. Usually it contains a PN junction with two positive and negative electrodes. The most important
2021-12-25 02021-12-25 Click: 0 -
Photodiode
application Photodiodes are also used in consumer electronics products, such as CD players, smoke detectors, and infrared remote control devices that control televisions and air conditioners. For many applications, photodiodes or other lig
2021-12-17 02021-12-17 Click: 0 -
Advantages of light-emitting diodes
More energy-saving-light-emitting diodes use super-bright and high-power led light sources, combined with high-efficiency power supplies, with high brightness, which saves electricity compared with ordinary lights, and greatly reduces energ
2021-12-16 02021-12-16 Click: 0
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