Automotive IGBT Module Application Note – Chapter 1 – Basic Concept and Features
... significantly by adopting direct water-cooling structure. Thermal grease is used in the conventional IGBT module in order to decrease contact thermal resistance between a copper base and a heat sink. Since thermal grease has low thermal conductivity in general, the heat transferring performance is l ...
... significantly by adopting direct water-cooling structure. Thermal grease is used in the conventional IGBT module in order to decrease contact thermal resistance between a copper base and a heat sink. Since thermal grease has low thermal conductivity in general, the heat transferring performance is l ...
OHM`S LAW Objectives: a. To find the unknown resistance of an
... 6. Open the data studio software. Click on new experiment. Go to graph mode by dragging and dropping the graph from the left panel. 7. Choose Voltage in vertical axis and current in horizontal axis. Set up currant and voltage ranges in the graph by using Ohm’s law. 8. Make the graph ready but don’t ...
... 6. Open the data studio software. Click on new experiment. Go to graph mode by dragging and dropping the graph from the left panel. 7. Choose Voltage in vertical axis and current in horizontal axis. Set up currant and voltage ranges in the graph by using Ohm’s law. 8. Make the graph ready but don’t ...
AN2321: Designing for Board Level Electromagnetic
... Another factor that affect the effectiveness of the decoupling capacitor is the dielectric material of the capacitor. Two common materials are used in the manufacture of decoupling capacitors: barium titanate ceramic (Z5U) and strontium titanate (NPO). Z5U has a larger dielectric constant, with a se ...
... Another factor that affect the effectiveness of the decoupling capacitor is the dielectric material of the capacitor. Two common materials are used in the manufacture of decoupling capacitors: barium titanate ceramic (Z5U) and strontium titanate (NPO). Z5U has a larger dielectric constant, with a se ...
A NEW plate choke design:
... Use one of the following forms; A hollow ceramic tube at least 6" long with an ID of at least 1/2". An O.D. of 1" or more. The wall thickness should be no less than 1/16th", more is better, but not thicker than 3/8ths". The same parameters apply to materials like electrical grade fiberglass, Delrin® ...
... Use one of the following forms; A hollow ceramic tube at least 6" long with an ID of at least 1/2". An O.D. of 1" or more. The wall thickness should be no less than 1/16th", more is better, but not thicker than 3/8ths". The same parameters apply to materials like electrical grade fiberglass, Delrin® ...
Project 1, Part 2
... Even though this is a simple circuit, you’re already doing what most big-name boutique builders do: jiggering with an extant circuit till you find something cool. Much of this process boils down to nudging components up and down in value until you dig the results. For example, the three capacitor va ...
... Even though this is a simple circuit, you’re already doing what most big-name boutique builders do: jiggering with an extant circuit till you find something cool. Much of this process boils down to nudging components up and down in value until you dig the results. For example, the three capacitor va ...
BDTIC BB439...
... For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expect ...
... For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expect ...
Syllabus for the Trade of ELECTRONICS MECHANIC
... 1. Introduction :This course is meant for the candidates who aspire to become Technician to Service different Electronics based System/Equipment. 2. Deliverables: After successful completion of this course the trainee shall be able to perform the following skills with proper sequence. 1. Identify va ...
... 1. Introduction :This course is meant for the candidates who aspire to become Technician to Service different Electronics based System/Equipment. 2. Deliverables: After successful completion of this course the trainee shall be able to perform the following skills with proper sequence. 1. Identify va ...
bq20z70/90 Printed-Circuit Board Layout Guide
... A battery fuel gauge circuit board is a challenging environment due to the fundamental incompatibility of high-current traces and ultra-low current semiconductor devices. The best way to protect against unwanted trace-to-trace coupling is with a component placement such as that shown in Figure 11, w ...
... A battery fuel gauge circuit board is a challenging environment due to the fundamental incompatibility of high-current traces and ultra-low current semiconductor devices. The best way to protect against unwanted trace-to-trace coupling is with a component placement such as that shown in Figure 11, w ...
MAX44264 Evaluation Kit Evaluates: MAX44264 General Description Features
... super-capacitor charge-balancing circuit. Super capacitors offer exceptional charge storage density and are widely used to prolong the life of weak batteries subject to high current-load pulses, or to buffer a weak energy source to a high-power load in energy-harvesting devices. In such applications ...
... super-capacitor charge-balancing circuit. Super capacitors offer exceptional charge storage density and are widely used to prolong the life of weak batteries subject to high current-load pulses, or to buffer a weak energy source to a high-power load in energy-harvesting devices. In such applications ...
Unit 74: Aircraft Electrical Devices and Circuits - Edexcel
... All four learning outcomes are linked and the delivery strategy should ensure that these links are maintained. Learning outcome 1 is the most likely starting point for delivery, as it will establish much of the underpinning knowledge and skills required for the remaining learning outcomes. The unit ...
... All four learning outcomes are linked and the delivery strategy should ensure that these links are maintained. Learning outcome 1 is the most likely starting point for delivery, as it will establish much of the underpinning knowledge and skills required for the remaining learning outcomes. The unit ...
Kirchhoff`s Laws
... Suppose that a charged particle moves as shown below from point A to point B, then from point B to point C, and then from point C back to point A. Its potential enegy will not have changed since it is back where it started. Kirchhoff's loop law is an application of this idea: The sum of voltage chan ...
... Suppose that a charged particle moves as shown below from point A to point B, then from point B to point C, and then from point C back to point A. Its potential enegy will not have changed since it is back where it started. Kirchhoff's loop law is an application of this idea: The sum of voltage chan ...
LM741 Data Sheet
... TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous mater ...
... TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous mater ...
BAW78.../BAW79...
... For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expect ...
... For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expect ...
The Toastboard - Berkeley Institute of Design
... participants commented that the component test functions allowed them to rectify circuit errors without having to chase any false hypotheses. The device did not appear to interfere with circuit building tasks. Multiple participants noted that using it was like "using any other breadboard." Anecdotal ...
... participants commented that the component test functions allowed them to rectify circuit errors without having to chase any false hypotheses. The device did not appear to interfere with circuit building tasks. Multiple participants noted that using it was like "using any other breadboard." Anecdotal ...
R 2 - PS21!
... 4 A. Finding Total or Equivalent Resistance of Resistors in Series 12 B. Finding Total or Equivalent Resistance of Resistors in Parallel 19 C. Circuit Analysis One Resistor 29 D. Circuit Analysis Two Resistors Connected in Series 38 E. Circuit Analysis Two Resistors Connected in ...
... 4 A. Finding Total or Equivalent Resistance of Resistors in Series 12 B. Finding Total or Equivalent Resistance of Resistors in Parallel 19 C. Circuit Analysis One Resistor 29 D. Circuit Analysis Two Resistors Connected in Series 38 E. Circuit Analysis Two Resistors Connected in ...
MT-101: Decoupling Techniques
... surface mount ceramic capacitors connected directly to the power supply pins of the IC. All decoupling capacitors must connect directly to a low impedance ground plane in order to be effective. Short traces or vias are required for this connection to minimize additional series inductance. Ferrite be ...
... surface mount ceramic capacitors connected directly to the power supply pins of the IC. All decoupling capacitors must connect directly to a low impedance ground plane in order to be effective. Short traces or vias are required for this connection to minimize additional series inductance. Ferrite be ...
1 - Dr. Jonti Horner
... investigated. All the techniques yield values that are consistent with each other and with the manufacturer’s stated value of (100 ± 10) kΩ. The best value of the resistance, (99.7 ± 0.1) kΩ, is given by the average of the values obtained from the three methods. It is found that an Ohmmeter is the b ...
... investigated. All the techniques yield values that are consistent with each other and with the manufacturer’s stated value of (100 ± 10) kΩ. The best value of the resistance, (99.7 ± 0.1) kΩ, is given by the average of the values obtained from the three methods. It is found that an Ohmmeter is the b ...
Wizard Test Maker
... 37. Base your answer to the following question on the diagram below. 34. Compared to the current passing through ammeter A1 when the switch is open, the current passing through ammeter A1 when the switch is closed will be ...
... 37. Base your answer to the following question on the diagram below. 34. Compared to the current passing through ammeter A1 when the switch is open, the current passing through ammeter A1 when the switch is closed will be ...
summary of requirements
... the existing marking requirements. 26. Revised 67.4.1 allows alternate cautionary markings to identify a control panel enclosure containing electrical equipment. The revisions and additions described in items 3, 4, 6 – 9, 11, 12, 15 – 17, 19,20, 23, and 24 above may require modifications of existing ...
... the existing marking requirements. 26. Revised 67.4.1 allows alternate cautionary markings to identify a control panel enclosure containing electrical equipment. The revisions and additions described in items 3, 4, 6 – 9, 11, 12, 15 – 17, 19,20, 23, and 24 above may require modifications of existing ...
IOSR Journal of Computer Engineering (IOSR-JCE)
... of codes that the computer understands. The DC circuit simulation software is developed using Microsoft Visual C#.net. The Objective of this project is to design a D.C circuit simulation software using Microsoft Visual C#.net (Watson et al,2010). It will display a current-voltage-power table of each ...
... of codes that the computer understands. The DC circuit simulation software is developed using Microsoft Visual C#.net. The Objective of this project is to design a D.C circuit simulation software using Microsoft Visual C#.net (Watson et al,2010). It will display a current-voltage-power table of each ...
Circuits
... Q43) The figure below shows three sections of a circuit that are to be connected to a battery. The resistors are identical, as are the capacitors. Rank the sections according to the time required to reach 50% of its final charge, greatest first. 1) all tie 2) 1, 2 and 3 tie 3) 2 and 3 tie, 1 ...
... Q43) The figure below shows three sections of a circuit that are to be connected to a battery. The resistors are identical, as are the capacitors. Rank the sections according to the time required to reach 50% of its final charge, greatest first. 1) all tie 2) 1, 2 and 3 tie 3) 2 and 3 tie, 1 ...
Physics 3 Spring 1989 Lab 1 - Capacitance Measurements Theory
... 5. If the capacitance of the unknown capacitor is << than the capacitance of the known capacitor, one charge sharing will not yield an accurate value for the unknown capacitance. (Why?) It can be shown, however, that if the charge sharing is repeated n times (the unknown being discharged before each ...
... 5. If the capacitance of the unknown capacitor is << than the capacitance of the known capacitor, one charge sharing will not yield an accurate value for the unknown capacitance. (Why?) It can be shown, however, that if the charge sharing is repeated n times (the unknown being discharged before each ...
Adafruit MENTA Kit - Mouser Electronics
... Introducing the MENTA, a portable minty Arduino-compatible project that fits into a common mint tin. We took our super popular Boarduino series, and wrapped it with a prototyping area into a rounded PCB that slots directly into an Altoids-sized metal tin. We included everything you expect to jump-st ...
... Introducing the MENTA, a portable minty Arduino-compatible project that fits into a common mint tin. We took our super popular Boarduino series, and wrapped it with a prototyping area into a rounded PCB that slots directly into an Altoids-sized metal tin. We included everything you expect to jump-st ...
Surface-mount technology
Surface-mount technology (SMT) is a method for producing electronic circuits in which the components are mounted or placed directly onto the surface of printed circuit boards (PCBs). An electronic device so made is called a surface-mount device (SMD). In the industry it has largely replaced the through-hole technology construction method of fitting components with wire leads into holes in the circuit board. Both technologies can be used on the same board for components not suited to surface mounting such as large transformers and heat-sinked power semiconductors.An SMT component is usually smaller than its through-hole counterpart because it has either smaller leads or no leads at all. It may have short pins or leads of various styles, flat contacts, a matrix of solder balls (BGAs), or terminations on the body of the component.