Electronic Components, Parts and Their Function
Electronic components are basic electronic element or electronic parts usually packaged in a discrete form with two or more connecting leads or metallic pads.
Electronic Components are intended to be connected together, usually by soldering to a printed circuit board (PCB), to create an electronic circuit with a particular function (for example an amplifier, radio receiver, oscillator, wireless). Some of the main Electronic Components are: resistor, capacitor, transistor, diode, operational amplifier, resistor array, logic gate etc.
Types of Electronic Components
Electronic Components are of 2 types: Active and Passive Electronic Components.
-
Passive electronic components are those that do not have gain or directionality. They are also called Electrical elements or electrical components. e.g. resistors, capacitors, diodes, Inductors.
-
Active components are those that have gain or directionality. e.g. transistors, integrated circuits or ICs, logic gates.
Electronic Components and Their Functions
-
Terminals and Connectors: Components to make electrical connection.
-
Resistors: Components used to resist current.
-
Switches: Components that may be made to either conduct (closed) or not (open).
-
Capacitors: Components that store electrical charge in an electrical field.
-
Magnetic or Inductive Components: These are Electrical components that use magnetism.
-
Network Components: Components that use more than 1 type of Passive Component.
-
Piezoelectric devices, crystals, resonators: Passive components that use piezoelectric. effect.
-
Semiconductors: Electronic control components with no moving parts.
-
Diodes: Components that conduct electricity in only one direction.
-
Transistors: A semiconductor device capable of amplification.
-
Integrated Circuits or ICs: A microelectronic computer electronic circuit incorporated into a chip or semiconductor; a whole system rather than a single component
Electronic Components Abbreviations
Here is a list of Electronic Component name abbreviations widely used in the electronics industry:
Capacitor
-
AE: aerial, antenna
-
B: battery
-
BR: bridge rectifier
-
C: capacitor
-
CRT: cathode ray tube
-
D or CR: diode
-
F: fuse
-
GDT: gas discharge tube
-
IC: integrated circuit
-
J: wire link
-
JFET: junction gate field-effect transistor
-
L: inductor
-
LCD: Liquid crystal display
-
LDR: light dependent resistor
-
LED: light emitting diode
-
LS: speaker
-
M: motor
-
MCB: circuit breaker
-
Mic: microphone
-
Ne: neon lamp
-
OP: Operational Amplifier
-
PCB: printed circuit board
-
PU: pickup
-
Q: transistor
-
R: resistor
-
RLA: RY: relay
-
SCR: silicon controlled rectifier
-
FET: field effect transistor
-
MOSFET: Metal oxide semiconductor field effect transistor
-
TFT: thin film transistor(display)
-
VLSI: very large scale integration
Integrated Circuit (IC)
-
DSP: digital signal processor
-
SW: switch
-
T: transformer
-
TH: thermistor
-
TP: test point
-
Tr: transistor
-
U:integrated circuit
-
V: valve (tube)
-
VC: variable capacitor
-
VFD: vacuum fluorescent display
-
VR: variable resistor
-
X: crystal, ceramic resonator
-
XMER: transformer
-
XTAL: crystal
-
Z: zener diode
Electronic Companies (Manufacturers, Suppliers and Exporters):
-
Allied Electronics : List and details of all Actives and Passive Electronic Components.
Inductors
-
Electronics Design World: Electronic components distributor Newark offers semiconductors, passives, interconnects, electromechanical, power source, specialty products, test and measurement equipment.
-
PartNumber.com – Free part utility to assign part numbers: An applet that assigns intelligent (significant) part numbers to components in electronic products.
Resistors
-
Electronic Components Database – otxi.com: Online Technology Exchange, Inc.Electronic Component Distributor for Obsolete, Hard to Find, discontinued Integrated Circuits and Semiconductors. Providing an online parts search component database.
-
TOYO COMMUNICATION EQUIPMENT CO. LTD., Japan: Manufacturers and Suppliers of: Synthetic Quartz Crystals & Crystal Blanks, Microprocessor use/High Stability Ultra-Miniature & Surface
Transistors
Mount Type Crystals, HCM-Filters for Mobile/Cordless Telephones, Paging Receivers & other Communication Systems, SPXO / TCXO / DTCXO & OCXO Type Crystal Oscillators, Saw Devices upto 1-GHz
-
NIC COMPONENTS CORPORATION, U.S.A./Japan: Manufacturers and Suppliers of: Multi-Layer Ceramic Chip Capacitors, Chip Aluminum Electrolytic Capacitors, Chip Resistors/Resistor Networks, SMT Thermistors /Inductors / Varistors,
Logic Gates
Tantalum Chip Capacitors, Metallized Polyester Film Capacitor Chips, Leaded Miniature Electrolytic / Tantalum Capacitors, Ferrite Beads & Rectifier Diodes
-
RCD COMPONENTS, U.S.A. : Manufacturers and Suppliers of:Surface Mount Products, Chip Resistors, SIP-Networks & Active/Passive-Delay Lines, Resistor Network in Surface Mount, SIP/DIP packages, Wire-Wound Resistors, Resistance Standards, Carbon-Film, Metal Film & Metal Oxide Resistors, Special Purpose High Precision Resistors, Inductive Products/ Delay Lines, Surface Mount Ceramic Chip Capacitors, Surface Mount Tantalum Chip Capacitors
-
RARA ELECTRONICS CORPORATION, Korea: Manufacturers and Suppliers of:Wire Wound Resistors, Power Film Resistors, RF Resistors, Current Sensing Resistors, Precision Resistors, High Voltage Resistors
-
MEGAPHASE LLC, U.S.A. : Manufacturers and Suppliers of: TM Series Cables, VN Series Cables, Series 1 & 2 Cables, Series 3 & 5 Cables, Series 7 Cables, Jump Shot Coaxial Jumper Cables, 75-Ohm Site Line Test Cables, CM Series Test Cable, SF Series Test Cables, Site Line Field & Production Test Cable: SL Series, TM Series Bench Test Cables, Semi-Rigid Cable Assemblies, Micro-Miniature Semi-Rigid Cable Assemblies
Keywords:
SMT Reflow Oven, Lead free Reflow Oven, Reflow Oven Manufacturer, LED reflow oven, PCB Reflow Oven, Nitrogen Reflow Oven, Dual Rail Reflow Oven, China Reflow Oven, wave soldering machine, Dual Rail Wave Soldering Machine, Nitrogen Wave Soldering Machine, Wave Soldering Machine Manufacturer.
Flason Electronic Co.,ltd provide a full SMT assembly line solutions, including
SMT Reflow Oven,
Wave Soldering Machine,
Pick and Place Machine,
SMT Stencil Printer,
SMT Inspection Machine,
SMT Reflow Oven,
SMT Peripheral Equipment,
SMT Assembly line,
SMT Spare Parts
etc any kind SMT machines you may need, please contact us for more information:
wechat whatsapp:+8613691605420, Skype: flasonsmt, Email: sales@flason-smt.com |
![](../image/hotsale.jpg) |
![](../image/certificate.jpg) |
![](../image/exhibition.jpg) |
FAQ
1) This is the first time I use this kind of machine, is it easy to operate?
There is English manual or guide video that show you how to use machine.
If you still have any question, please contact us by e-mail / skype/ phone /trademanager online service.
2) If machine have any problem after I receive it, how can I do ?
Free parts send to you in machine warranty period.
If the part is less than 0.5KG, we pay the postage.
If it exceeds 0.5KG, you need to pay the postage.
3) MOQ ?
1 set machine, mixed order is also welcomed.
4) How can I buy this machine from you? ( Very easy and flexible !)
A. Consult us about this product on line or by e-mail.
B. Negotiate and confirm the final price , shipping , payment methods and other terms.
C. Send you the proforma invoice and confirm your order.
D. Make the payment according to the method put on proforma invoice.
E. We prepare for your order in terms of the proforma invoice after confirming your full payment.
And 100% quality check before shipping.
F.Send your order by air or by sea.
5)Why choose us ?
A. SMT Assembly Line Total Solution !
B. Life Time Techinical Support !
C. Free Online Training Installation Service ! |
![](../image/contact.jpg) |