STYLE 2. See detailed ordering and shipping information in the package dimensions section on page 2 of this data sheet. ORDERING INFORMATION. SCRs. CD THYRISTOR SCR 4A V TOAA ON Semiconductor datasheet pdf data sheet FREE from Datasheet (data sheet) search for. CD Sensitive Gate Silicon Controlled Rectifier, Package: TO, Pins=3. Glassivated PNPN devices designed for high volume consumer applications such.

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It is properly braced with tungsten or molybdenum plates to provide greater mechanical strength. Message 6 of 6. SCRs can be triggered normally only by currents going into the gate as opposed to TRIACs, which can be triggered normally by either a positive or a negative current applied to its gate electrode.

Datawheet are unidirectional devices i. Silicon controlled rectifier Silicon controlled rectifier. Forward-voltage triggering occurs when the anode—cathode forward voltage is increased with dataasheet gate circuit opened.

I am very new to NI. With regard to the Component Wizard, in Step 6 you can simply paste the model.

An SCR consists of four layers of alternating p- datasjeet n-type semiconductor materials. Click here to access our new inquiry page.

A small leakage current flows. The principle of four-layer p—n—p—n switching was developed by Moll, Tanenbaum, Goldey and Holonyak of Bell Laboratories in Please call Click to view availability. Message 3 of 6.

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Some sources define silicon-controlled rectifiers and thyristors as synonymous, [5] other sources define silicon-controlled rectifiers as a proper subset of the set of thyristors, those being devices with at least four layers of alternating n- and p-type material.

I’m glad to hear that your question was answered. Properties and Applications of Transistors. Message 5 of 6.

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From Wikipedia, the free encyclopedia. Today, the term “thyristor” applies to the larger family of multilayer devices that exhibit bistable state-change behaviour, that is, switching either on or off. A Central sales representative will confirm the c106e of the plating type requested. You can reject cookies by changing your browser settings. Views Read Edit View history.

One of these plates is hard-soldered to a copper stud, which is threaded for attachment of a heat sink.

C106 . Datasheet. Equivalente. Reemplazo. Hoja de especificaciones. Principales características

If the reverse voltage is increased, then at critical breakdown level, called the reverse breakdown voltage V BRan avalanche occurs at J1 and J3 and the reverse current increases rapidly. Thank you for your help sir.

Most Active Software Boards: Click to view availability. Message 4 of 6. They are also used in the control of welding machines, mainly GTAW gas tungsten arc welding processes similar.


Click here to open its technical documentation. Means all specifications of these two are same? Potentiometer digital Variable capacitor Varicap.

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It is used as switch in various devices. Silicon is used as the intrinsic semiconductor, to which the proper dopants are added. I recommend you to read in detail the datasheet to double check that this component will fit your application. Even I used circuitlogix, proteus, altium, circuitmaker Our website uses cookies! Asymmetrical SCRs can be fabricated with a reverse conducting diode in the same package.

Wafer Zener Analytical Test Report: The device behaves as two reverse-biassed diodes connected in series. It typically has a reverse breakdown rating in the tens of volts. When a negative voltage is applied to the anode and a positive voltage to the cathode, the SCR is in reverse blocking mode, making J1 and J3 reverse biased and J2 forward biased.

The anode terminal of an SCR is connected to the p-type material of a PNPN structure, and the cathode terminal is connected to the n-type layer, while the gate of the SCR is connected to the p-type material nearest to the cathode.