LL4148 is an inexpensive, ultra-fast and efficient switching diode used in low-voltage, low-current applications with equivalent and substitute diodes. ...

In identifying and detecting common components, the resistance is the forward resistance of the diode. ...

This article writes about the diode. ...

This article introduces the voltage regulator diode ...

This article writes about the Diode ...

This article introduces the laser diode ...

This article describes the characteristics of Zener diode. ...

This article briefly introduces how to identify and detect common diodes ...

Intuitive judgment. Some of the circuit symbols are printed on the diode to indicate polarity; one end of the negative pole of the diode is printed with a color ring as a negative mark ...

The second plate has a unidirectional conductivity, allowing only the current to flow from the positive to the negative ...

It refers to the maximum positive current allowed to pass through the diode during long-term operation,which is related to PN junction area and external heat dissipation conditions. ...

Schottky diode is a low-power, high-current,ultra-high-speed semiconductor device, reverse recovery time trr can be small to a few nanoseconds ...

This article briefly introduces the diode and how to judge whether it is good or bad ...

This article briefly introduces what is a Schottky diode and how to detect it ...

This article describes the characteristics of Zener diode and voltage stabilizer diode. ...

determine the order of the arrangement of the pins.The multimeter is placed in the R*1 thousand euro file ...

This article briefly introduces the infrared light emitting diode and the method to detect it. ...

This article describes the characteristics of the diode. ...

This article briefly introduces the transient voltage suppressor diode ( TVS ). ...

When detecting infrared light emitting diodes,there is a big difference between the pointer type multimeter and the digital multimeter ...

using a multimeter RX 10kilo-ohm for a monopole type TVS,the positive and reverse resistors can be measured by measuring ordinary diodes ...

Transient voltage suppressor diode is a new type of overvoltage safety protection device. The utility model has the advantages of small size ...

This article describes the characteristics of the two-switch forward converter. ...

​ This article mainly describes how to detect diodes. ...

This article briefly introduces different of a five-terminal integrated voltage regulator with reset function and a voltage-controlled five-terminal integrated voltage regulator ...

This article briefly introduces the light-emitting diode ...

This article briefy introduces the magneto diode ...

This article describes the characteristics of the whole bridge and rectifier diode. ...

This article describes how to detect and repair LEDs ...

This article explores how to distinguish common diodes ...

This article writes about the photosensitive diode ...

This article briefly introduces the function of digital multimeter diode block. ...

The method of judging an electrode is basically the same as that of judging an ordinary diode electrode. ...

This article writes about the different roles of diode and resistor ...

This article describes the two-way trigger diode and the detection. ...

This article describes the characteristics of the semiconductor diode. ...

This article describes the application of several common diodes ...

This article describes three types common diodes ...

This article describes the characteristics of the MOS tubes. ...

This article describes some methods for detecting transistors of a multimeter ...