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| No.13605929
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Information Name: | Schottky rectifier diodes, rectifier diodes, solid technetium win in service |
Published: | 2014-11-17 |
Validity: | 0 |
Specifications: | Order |
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Detailed Product Description: | A rectifier diode AC to DC power semiconductor devices. It usually contains a PN junction, two anode and cathode terminals. The structure shown in Fig. Carriers in the P region is a hole, the carrier N region is an electronic, in the P region and N intervals of a certain barrier. Relative to the applied area of ??the P-N region is a positive voltage, the potential barrier decreases, resulting in storage position near the sides of the carrier base, the large current through the rectifier diode HER family efficient, having a low voltage drop (typically 0.7V) called the forward conduction state. If the reverse voltage applied efficient glass passivated rectifier diode, so that barrier increases, can withstand high reverse voltage, reverse current flow through a small (called reverse leakage current), known as reverse blocking state. Rectifier diode has obvious way conductivity. Rectifier diodes are available semiconductor germanium or silicon and other materials. Silicon rectifier diode breakdown voltage, reverse leakage current is small, good high temperature performance. Usually high voltage power rectifier diodes are manufactured using high-purity single-crystal silicon (doped more easily reverse breakdown). Larger junction area of ??such devices, through a large current (up to thousands of security), but the work is not high frequency rectifier diode, usually in the tens of kilohertz or less. Rectifier diode mainly used for a variety of low-frequency half-wave rectifier circuit, and if needed to achieve the full-wave rectifier bridge rectifier connected into use. Guangdong Electronic Technology Co., technetium professional production and sales of various types of rectifier diodes twenty years, the products include: general OJ chip rectifier diodes, glass passivation (GPP) rectifier diodes, fast recovery rectifier diodes, fast recovery rectifier diodes, high efficiency rectifier diodes, Schottky rectifier diodes. Rectifier diode damage causes: lightning protection, overvoltage protection measures ineffective. End fairing set lightning, overvoltage protection devices, even if you set the lightning, overvoltage protection device, but its work is not reliable due to lightning or damaged by over-voltage rectifier. Guangdong Electronic Technology Co., technetium professional production and sales of various types of rectifier diodes twenty years, the products include: general OJ chip rectifier diodes, glass passivation (GPP) rectifier diodes, fast recovery rectifier diodes, fast recovery rectifier diodes, high efficiency rectifier diodes, Schottky rectifier diodes. Schottky rectifier diodes, rectifier diodes, solid win in the service provided by technetium Tc Electronic Technology Co., Ltd. of Guangdong. Guangdong Electronic Technology Co., technetium (www.goodark.asia) strong, credible, in Dongguan, Guangdong diode industry has accumulated a large number of loyal customers. The company better work attitude and constantly improve the innovation concept will lead technetium into the brilliant science and technology and you work for a better future! |
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Copyright © GuangDong ICP No. 10089450, Guangdong Electronic Technology Co., technetium All rights reserved.
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You are the 21984 visitor
Copyright © GuangDong ICP No. 10089450, Guangdong Electronic Technology Co., technetium All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility