How diode works - Allicdata Electronics

how to detect infrared receiving diode?

On 2018-10-26 16:55:08 in Generally electronic semiconductor

the judgment electrode is the same as that for detecting the normal or reverse resistors of ordinary light emitting diodes or diodes. ...

How to detect fast recovery, ultrafast recovery diode?

On 2018-10-26 16:05:55 in Memory

The method of measuring fast recovery and ultrafast recovery diode with multimeter is basically the same as the method of detecting plastic sealed silicon rectifier diode. ...

How do you measure infrared light emitting diodes?

On 2018-10-26 16:48:19 in Memory

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

Do you know the relationship between Zener diodes and Zener diodes?

On 2019-11-08 10:53:58 in Discrete Semiconductor

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

How to detect the regulator diode?

On 2018-10-26 16:13:16 in Generally electronic semiconductor

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

How to identify and detect common diodes?

On 2018-10-26 15:48:50 in IC Chips

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 ...

How to distinguish common diodes?

On 2019-01-19 16:38:32 in Generally electronic semiconductor

This article explores how to distinguish common diodes ...

How to detect diodes

On 2018-12-03 14:00:20 in Technology

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

What is a Schottky diode? How to detect?

On 2018-10-26 15:54:21 in Relays

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

Diode

On 2018-12-29 14:42:45 in Generally electronic semiconductor

This article writes about the Diode ...

How to identify and detect common diodes?

On 2018-12-14 14:17:24 in Generally electronic semiconductor

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

If there is no same type of diode in use, how to replace it?

On 2019-01-05 10:49:48 in Generally electronic semiconductor

This article describes how to replace diode when there is no same type of diode ...

How to measurement of Zener diode?

On 2019-10-28 10:30:51 in Discrete Semiconductor

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

What is a Schottky diode and how to detect it?

On 2018-12-18 14:24:16 in Generally electronic semiconductor

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

What is the diode and how to judge whether it is good or bad?

On 2019-03-16 13:34:16 in Generally electronic semiconductor

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

how to detect a varactor?

On 2018-10-26 17:08:18 in Memory

Because the positive resistance of the varactor diode is larger,the multimeter is placed in the RX 10k2 block,the red form is connected to the positive pole ...

what is an infrared light emitting diode?

On 2018-10-26 16:45:24 in Memory

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

Diode

On 2019-01-04 14:17:26 in Generally electronic semiconductor

This article writes about the diode. ...

how to detect a two-way trigger diode?

On 2018-10-26 17:02:25 in Memory

use the multimeter to place the multimeter in the RX1~RX10kQ gear and measure the positive and reverse resistance of the bidirectional trigger diode ...

how to detect the transient voltage suppression diode?

On 2018-10-26 17:00:00 in Generally electronic semiconductor

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

how to detect the discoloration LEDs?

On 2018-10-26 16:40:18 in Memory

As shown in Figure 5-18,a circuit for detecting a discoloration light emitting diode (LEDs),a multimeter is placed in the RX10k2 block,and the two pin is connected. ...

how to detect a dual base diode?

On 2018-10-26 17:10:47 in Memory

discriminant emitter E. When the multimeter is placed in the RX1k2 block and the positive and reverse resistance values between any two electrodes are equal (2~10k2) with two forms ...