Iv characteristics of thyristor - Allicdata Electronics

The BTG thyristor is a special semiconductor device.The utility model can be used as a thyristor and can be used as a single junction transistor ( double base diode ) ...

Bidirectional thyristor controlled contactor

On 2018-08-23 11:15:03 in Sensor

The bidirectional thyristor is made of N-P N-P N five layer semiconducting material, and also has three electrodes. ...

What is a light-controlled thyristor?

On 2018-10-29 14:43:26 in Generally electronic semiconductor

The light control thyristor,commonly known as light-controlled thyristor,is a light control element,which has simple circuit structure and can directly drive a high-power electric circuit. ...

What is a thyristor? What are the functions in the circuit?

On 2018-10-29 13:51:49 in Generally electronic semiconductor

Thyristor, also known as SCR,is a kind of controllable rectifier.The thyristor is expressed by the letter VS,which has the function of unidirectional conduction ...

How to identify and detect bidirectional thyristors?

On 2018-12-18 15:02:24 in Generally electronic semiconductor

This article introduces some ways to identify and detect bidirectional thyristors ...

What is the turn-off thyristor?

On 2018-10-29 15:02:28 in Generally electronic semiconductor

The GTO is also a PNPN four-layer semiconductor device whose structure and equivalent circuit are the same as ordinary thyristors. ...

How to detect a one-way thyristor?

On 2018-10-29 14:00:36 in Generally electronic semiconductor

Determination of appearance recognition of each electrode Common unidirectional thyristor electrodes are arranged as shown in Figure. ...

How to detect the light-controlled thyristor?

On 2018-10-29 14:48:43 in Generally electronic semiconductor

Whether it is two feet or three feet of the light control thyristor,detection,first of all will be subject to the light window with black paper stick tape cover ...

What is a one-way thyristor?

On 2018-10-29 13:54:54 in Generally electronic semiconductor

SCR is a three-terminal semiconductor device composed of PNPN four-layer semiconductor material. ...

How to detect the BTG thyristor?

On 2018-10-29 15:08:36 in Memory

Judging the electrode to place the multimeter in RX1K2 block,and the red and black stylus rotation to connect a pair of electrodes,when a pair of pins is measured to be low resistance ...

how to detect the four end small power thyristor?

On 2018-10-29 15:00:02 in Relays

To detect the unidirectional conductivity of PN junction,the multimeter is placed in RX 1K block,and the positive and negative resistance between A-GA,GKGA and Gk-K are measured. ...

The main characteristic of the diode is Danxian

On 2018-10-30 10:56:52 in Memory

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. ...

The characteristics of Holzer element

On 2018-11-03 15:08:21 in Memory

The materials used in Holzer devices include germanium,silicon,InSb,InAs,GaAs and so on ...

LED digital tube also known as semiconductor digital tube ( Figure 1-1-5 ),it is a number of light-emitting diodes arranged in a fixed pattern and packaged together the most commonly used digital display one of the devices ...

What are the commonly used power semiconductor devices?

On 2020-03-10 11:58:35 in Generally electronic semiconductor

This article describes the characteristics of the power semiconductor devices. ...

what is LCD (LCD)? What are the characteristics?

On 2018-10-29 15:41:03 in Generally electronic semiconductor

The composition of liquid crystal is an organic compound,which is composed of carbon.At room temperature,the liquid crystal is a kind of substance between solid and liquid,that is,the dual characteristics of solid and liquid substances. ...

The types and characteristics of solder wave crests

On 2018-10-30 11:38:53 in Relays

let the solder joints get reliable wetting;the stationary tin wave at the rear is perfect for further trimming the solder joints that have been wettable but irregular in shape ...