'Forward biased' diaporamas de présentation

Forward biased - PowerPoint PPT Presentation


LIGHT EMITTING DIODES

LIGHT EMITTING DIODES

LIGHT EMITTING DIODES . Presentation by Evren EKMEKÇİ. A light emitting diode (LED) is essentially a PN junction opto- semiconductor that emits a monochromatic (single color) light when operated in a forward biased direction.

By jaden
(432 views)

Diode :- Clamper

Diode :- Clamper

By tate
(2362 views)

Experiment 6: Diodes

Experiment 6: Diodes

Experiment 6: Diodes. * Part A: Diode I-V Characteristics * Part B: Rectifiers Part C: PN Junction Voltage Limitation Part D: Zener Diode Voltage Regulator. Diodes. A diode can be considered to be an electrical one-way valve.

By rune
(810 views)

Chapter 2 AC to DC CONVERSION (RECTIFIER)

Chapter 2 AC to DC CONVERSION (RECTIFIER)

Chapter 2 AC to DC CONVERSION (RECTIFIER). Single-phase, half wave rectifier Uncontrolled: R load, R-L load, R-C load Controlled Free wheeling diode Single-phase, full wave rectifier Uncontrolled: R load, R-L load, Controlled Continuous and discontinuous current mode

By susane
(2553 views)

I/O PADS

I/O PADS

I/O PADS. In, Out , InOut , Gnd , Vdd, Source follower. Bidirectional Pad - Digital Component. Operates as Pad_in or Pad_out: EO high => pad out. EO low => pad in. Pad Layout. DataIn. OE. DataOut. DataInBuf. DataInUnBuf. Pad In DC Analysis.

By lou
(120 views)

IGBT: Insulated-Gate Bipolar Transistor

IGBT: Insulated-Gate Bipolar Transistor

IGBT: Insulated-Gate Bipolar Transistor. Combination BJT and MOSFET High Input Impedance (MOSFET) Low On-state Conduction Losses (BJT) High Voltage and Current Ratings Symbol. Cross-Sectional View of an IGBT. Metal. Silicon Dioxide. Metal. IGBT Equivalent Circuit for V GE <V T. + V CC.

By ember
(526 views)

Conductivity

Conductivity

Conductivity. Electrical conductivity Energy bands in solids Band structure and conductivity Semiconductors Intrinsic semiconductors Doped semiconductors n-type materials p-type materials Diodes and transistors p-n junction depletion region forward biased p-n junction

By denzel
(470 views)

Chapter 28

Chapter 28

Chapter 28. Basic Transistor Theory. Transistor Construction. Bipolar Junction Transistor (BJT) 3 layers of doped semiconductor 2 p-n junctions Layers are: Emitter, Base, and Collector Can be NPN or PNP Emitter and Collector both P or both N type. C (collector). C. C. C. P. N.

By ziazan
(932 views)

COMSATS Institute of Information Technology Virtual campus Islamabad

COMSATS Institute of Information Technology Virtual campus Islamabad

COMSATS Institute of Information Technology Virtual campus Islamabad. Dr. Nasim Zafar Electronics 1 - EEE 231 Fall Semester – 2012. Summary. Lecture No. 32. Contents: Introduction to Semiconductor Materials Summary of Basic semiconductor devices Basics of IC processing. References.

By fia
(126 views)

Chapter 11-1 Detailed Quantitative Analysis

Chapter 11-1 Detailed Quantitative Analysis

Chapter 11-1 Detailed Quantitative Analysis. The goal is to relate transistor performance parameters (  ,  T ,  dc etc. ) to doping, lifetimes, base-widths etc. pnp transistor, steady state, low-level injection. Only drift and diffusion, no external generations One dimensional etc.

By vega
(110 views)

Physics I Honors

Physics I Honors

Physics I Honors. Electronics. Vacuum Tubes (early 1900’s). were the forerunners to modern electronic devices. Vacuum tubes were used in radios and TVs to: mix signals detectors (separate useful signals from a complex signal) amplify weak signals

By jodie
(131 views)

LECTURE

LECTURE

LECTURE. ON “OPTICAL SOURCES” BY Mukul Mittal Lecturer E.C.E G.P.C.G, Patiala(9463376309) mukul_mittal85@yahoo.co.in. What is optical sources and why it is used? . Optical sources are used to produce light pulses, so that data can be transmitted in light pulses inside the optical fiber.

By marla
(157 views)

Electronic Devices Prepared by Kazi Md. Shahiduzzaman

Electronic Devices Prepared by Kazi Md. Shahiduzzaman

Electronic Devices Prepared by Kazi Md. Shahiduzzaman. Transistor. Outline of this chapter. To know about the Transistor Defining transistor and it’s symbol To get a brief idea about transistor action Transistor working as an amplifier

By mircea
(132 views)

EENG 3510 Chapter 3

EENG 3510 Chapter 3

EENG 3510 Chapter 3. Diodes. Chapter 3 Homework. 3.2 (c & d), 3.3 , 3.9, 3.19, 3.23 . 3.1.1 Current-Voltage Characteristic. diode circuit symbol. i – v characteristic. equivalent circuit in the forward direction. equivalent circuit in the reverse direction.

By stian
(314 views)

DOPING

DOPING

DOPING. “DONATION”. DOPANTS. N type P type ( donor impurities ) ( acceptor impurities ) - antimony - aluminum - arsenic - boron - bismuth - gallium - phosporus - indium. MAJORITY and MINORITY CHARGE CARRIERS.

By akira
(383 views)

BIJUNCTION TRANSISTOR

BIJUNCTION TRANSISTOR

C. B. E. BIJUNCTION TRANSISTOR . Transistor . A transistor is a semiconductor device used to amplify and switch electronic signals. A transistor is made up of three layers – an ‘n’ layer sandwiched between two ‘p’ layers or a ‘p’ layer between two ‘n’ layers.  

By wilmer
(194 views)

Bipolar Junction Transistor By: Engr. Syed Asad Ali Acknowledgement Large Part Of This Lecture is Taken From Manipal

Bipolar Junction Transistor By: Engr. Syed Asad Ali Acknowledgement Large Part Of This Lecture is Taken From Manipal

BASIC ELECTRONICS. Bipolar Junction Transistor By: Engr. Syed Asad Ali Acknowledgement Large Part Of This Lecture is Taken From Manipal Institute India. Introduction to Bipolar Junction Transistor BJT Operation BJT Configurations Transistor Application BJT Biasing. Lecture Contents.

By chaeli
(281 views)

Power Electronic Devices

Power Electronic Devices

Power Supply Systems. Electrical Energy Conversion and Power Systems . Universidad de Oviedo. Power Electronic Devices. Semester 1 . Lecturer: Javier Sebastián. Outline. Review of the physical principles of operation of semiconductor devices.

By irina
(218 views)

Luggage security system

Luggage security system

Luggage security system . SVSS Praneeth Valasala Dinesh . While travelling by bus or train with our luggage, we are generally under tension about our luggage.

By chiku
(647 views)

Diode with an RLC Load

Diode with an RLC Load

Diode with an RLC Load. v L (t). v C (t). V Co. Close the switch at t = 0. V Co. KVL around the loop. Characteristic Equation. 3 Cases. Case 1  = ω 0 “critically damped” s 1 = s 2 = - roots are equal i(t) = (A 1 + A 2 t)e s1t. 3 Cases (continued). Case 2

By alton
(151 views)

View Forward biased PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Forward biased PowerPoint presentations. You can view or download Forward biased presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.