Electrical Symbols — Transistors
A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits.
Pic. 1. Transistors Library
ConceptDraw DIAGRAM is a powerful software for creating professional looking electrical diagram quick and easy. For this purpose you can use the Electrical Engineering solution from the "Engineering" area of ConceptDraw Solution Park.
Electrical Engineering Solution for ConceptDraw DIAGRAM provides the stencils libraries of ready-to-use predesigned 926 vector symbols, templates and samples that make your electrical drawing quick, easy and effective.
26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
Pic. 2. Electrical Engineering symbols
Electrical diagram software will assist you in drawing your electrical diagrams with minimal effort and makes it very easy for beginners.
Electrical symbols and smart connectors help present your electrical drawings, electrical schematic, wiring diagrams and blue prints.
Pic. 3. Electrical Symbols — Transistors
Most of the electrical symbols can be changed in their appearance, styles and colors according to users' requirements. Electrical symbols are used to represent various electrical and electronic devices in a schematic diagram of an electrical or electronic circuit.
The following table lists some transistors electrical symbols in our electrical diagram software.
| Symbol |
Meaning |
| Electrical Symbols — Transistors |
 | BJT, PNP, env |
 | BJT, PNP |
 | BJT, NPN, env |
 | BJT, NPN |
 | JFET, P, env |
 | JFET, P |
 | JFET, N, env |
 | JFET, N |
 | Transverse biased base, PNP, env |
 | Transverse biased base, PNP |
 | Transverse biased base, NPN, env |
 | Transverse biased base, NPN |
 | Ohmic, NPIN, env |
 | Ohmic, NPIN |
 | Ohmic, NPIP, env |
 | Ohmic, NPIP |
 | Ohmic, PNIN, env |
 | Ohmic, PNIN |
 | Ohmic, PNIP, env |
 | Ohmic, PNIP |
 | Unijunction FET, P, env |
 | Unijunction FET, P |
 | Unijunction FET, N, env |
 | Unijunction FET, N |
 | Darlington transistor, PNP, env |
 | Darlington transistor, PNP |
 | Darlington transistor, NPN, env |
 | Darlington transistor, NPN |
 | Transistor latch, env |
 | Transistor latch |
The transistor is the key active component in practically all modern electronics. Many consider it to be one of the greatest inventions of the 20th century. Its importance in today's society rests on its ability to be mass-produced using a highly automated process (semiconductor device fabrication) that achieves astonishingly low per-transistor costs.
How to Create an Electrical Diagram Transistors Elements Library
TEN RELATED HOW TO's:
Competitor analysis is a first and obligatory step in elaboration the proper corporate marketing strategy and creating sustainable competitive advantage. Use powerful opportunities of numerous solutions from ConceptDraw Solution Park for designing illustrative diagrams, charts, matrices which are necessary for effective competitor analysis.
Picture: Competitor Analysis
Related Solution:
Fishbone, Ishikawa or Cause and Effect diagram helps understand the reasons of completed or potential actions by structuring their causes in smaller categories. Also, one can use it to see how the contributing factors are related to each other. In everyday company routine, a Cause and Effect diagram is helpful with a number of regular activities like brainstorming, project management, and problem solving.
How to Construct a Fishbone Diagram? Construction a Fishbone diagram in professional diagramming software ConceptDraw DIAGRAM is more easy than you think. Just use the predesigned vector elements from the Fishbone Diagrams library for Fishbone Diagrams solution or one of plenty Fishbone templates and examples, and you will get a Cause and Effect diagram in minutes.
Picture: How to Construct a Fishbone Diagram
Related Solution:
Variable delay elements are often used to manipulate the rising or falling edges of the clock or any other signal in integrated circuits. Delay elements are also used in delay locked loops and in defining a time reference for the movement of data within those systems.
26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
Picture: Electrical Symbols — Transmission Paths
Related Solution:
If you want to find a way to understand complex things in minutes, you should try to visualize data. One of the most useful tool for this is creating a flowchart, which is a diagram representing stages of some process in sequential order. There are so many possible uses of flowcharts and you can find tons of flow charts examples and predesigned templates on the Internet. Warehouse flowchart is often used for describing workflow and business process mapping. Using your imagination, you can simplify your job or daily routine with flowcharts.
Warehouse flowcharts are used to document product and information flow between sources of supply and consumers. The flowchart provides the staged guidance on how to manage each aspect of warehousing and describes such aspects as receiving of supplies; control of quality; shipment and storage and corresponding document flow. Warehouse flowchart, being actual is a good source of information. It indicates the stepwise way to complete the warehouse and inventory management process flow. Also it can be very useful for an inventory and audit procedures.
Picture: Flow Chart Example: Warehouse Flowchart
Related Solution:
Electrical Diagram is a visual graphical representation of an electrical circuit. ConceptDraw DIAGRAM diagramming and vector drawing software supplied with unique Electrical Engineering Solution from the Industrial Engineering Area will help you design Electrical Diagram of any complexity without efforts.
Picture: Electrical Diagram
Related Solution:
A requisition form is one of the documents used for accounting in different manufacturing processes. There are two main types of requisition: a purchasing requisition and material requisition and difference between them is significant. Creating a flowchart might help you in understanding all the details of accounting process.
Flowcharts are a best visual method for dividing a large and complicated procedure into a several little clear pieces. The main value-ability of an effective flowchart is its simpleness. Material requisition flowcharts are used to document the process of relationships between the different departments and the purchasing department within an organization. The flow chart gives the step-by-step guide on how is carried out the procurement process of the materials necessary for the functioning of the organization. This type of flowchart along with many other business flowcharts, one can easy create using ConceptDraw Flowcharts solution.
Picture: Material Requisition Flowchart. Flowchart Examples
Related Solution:
ConceptDraw DIAGRAM diagramming and vector drawing software extended with Electrical Engineering Solution from the Industrial Engineering Area of ConceptDraw Solution Park affords you the easiest and fastest way for designing professional looking Electrical Schematics.
Picture: Electrical Schematics
Related Solution:
Electrical Engineering Solution used together with ConceptDraw DIAGRAM drawing facilities makes short a work of drawing various electrical and electronic circuit schemes. A library of vector objects composed from symbols of Analog and Digital Logic elements of electric circuit includes 40 symbolic images of logic gates, bistable switches of bi-stable electric current, circuit controllers, amplifiers, regulators, generators, etc. All of them can be applied in electronic circuit schemes for showing both analog and digital elements of the circuit.
Electrical Engineering Solution used together with ConceptDraw DIAGRAM drawing facilities makes short a work of drawing various electrical and electronic circuit schemes. A library of vector objects composed from symbols of Analog and Digital Logic elements of electric circuit includes 40 symbolic images of logic gates, bistable switches of bi-stable electric current, circuit controllers, amplifiers, regulators, generators, etc. All of them can be applied in electronic circuit schemes for showing both analog and digital elements of the circuit.
Picture:
Electrical Diagram Symbols F.A.Q.
How to Use Electrical ConceptDraw Diagram Software
Related Solution:
Creation of well thought-out network security model will effectively help you in realization your network's security. ConceptDraw DIAGRAM diagramming and vector drawing software extended with Network Security Diagrams Solution from the Computer and Networks Area of ConceptDraw Solution Park lets fast and easy design all variety of network security models: Open network security model, Closed network security model, Restrictive network access model.
Picture: Network Security Model
Related Solution:
Variable delay elements are often used to manipulate the rising or falling edges of the clock or any other signal in integrated circuits. Delay elements are also used in delay locked loops and in defining a time reference for the movement of data within those systems.
26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
Picture: Electrical Symbols — Delay Elements
Related Solution:
. To connect elements using this tool, drag the connector from one connect dot to another.You can use Layers to place connections on different layers.
