How To Select Transient Voltage Suppressors
... -55ºC to +150ºC for plastic components and -55ºC to +175ºC for glass or metal hermetically sealed components. The Microsemi TVS products are available with VWM voltages ranging from 2.7 volts to 400 volts or higher. The next higher voltage characterized for TVS devices is the breakdown voltage VBR. ...
... -55ºC to +150ºC for plastic components and -55ºC to +175ºC for glass or metal hermetically sealed components. The Microsemi TVS products are available with VWM voltages ranging from 2.7 volts to 400 volts or higher. The next higher voltage characterized for TVS devices is the breakdown voltage VBR. ...
Review of Voltage Sag Compensation Techniques
... model has done using a vector-switching matrix converter. The entire topology is energy storage free, and each module was pulse width modulated using simple dc duty ratios. The author through this paper provides detailed modeling, equivalent circuit, and feedback controller design. Computer simulati ...
... model has done using a vector-switching matrix converter. The entire topology is energy storage free, and each module was pulse width modulated using simple dc duty ratios. The author through this paper provides detailed modeling, equivalent circuit, and feedback controller design. Computer simulati ...
PSC30 - Eltek
... The input is protected by a 2-pole circuit breaker. This circuit breaker also is used as on/off-switch. The MCB (seen from the input side) is built in before the input filter. The SMPS has a current limitation which limits the inrush current to the level of nominal input current. 5.2.3 Output The ou ...
... The input is protected by a 2-pole circuit breaker. This circuit breaker also is used as on/off-switch. The MCB (seen from the input side) is built in before the input filter. The SMPS has a current limitation which limits the inrush current to the level of nominal input current. 5.2.3 Output The ou ...
AN88 - Ceramic Input Capacitors Can Cause Overvoltage Transients
... Input Voltage Transients with Different Input Elements Different types of input capacitors will result in different transient voltage waveforms, as shown in Figure 3. The reference waveform for 22μF capacitor and 1μH inductor is shown in the top trace (R1); it peaks at 40.8V. The waveform R2 in Figu ...
... Input Voltage Transients with Different Input Elements Different types of input capacitors will result in different transient voltage waveforms, as shown in Figure 3. The reference waveform for 22μF capacitor and 1μH inductor is shown in the top trace (R1); it peaks at 40.8V. The waveform R2 in Figu ...
FDFM2P110 Integrated P-Channel PowerTrench MOSFET and Schottky Diode
... FDFM2P110 combines the exceptional performance of Fairchild's PowerTrench MOSFET technology with a very low forward voltage drop Schottky barrier rectifier in a MicroFET package. ...
... FDFM2P110 combines the exceptional performance of Fairchild's PowerTrench MOSFET technology with a very low forward voltage drop Schottky barrier rectifier in a MicroFET package. ...
Hondamatic Troubleshooting
... The following is an outline of the Hondamatic electrical system construction. The output speed (reduction ratio) is controlled by the angle of the hydraulic motor side swash plate. The position of this swash plate is determined by the ECM, which uses various pieces of information to send commands to ...
... The following is an outline of the Hondamatic electrical system construction. The output speed (reduction ratio) is controlled by the angle of the hydraulic motor side swash plate. The position of this swash plate is determined by the ECM, which uses various pieces of information to send commands to ...
Fulltext
... Power consumption is a central issue today. More and more devices and systems are operated on battery, making the battery lifetime one of the key performance measures. This goes for laptops, mobile phones and many other devices. And this is even more important for smaller systems as body networks, I ...
... Power consumption is a central issue today. More and more devices and systems are operated on battery, making the battery lifetime one of the key performance measures. This goes for laptops, mobile phones and many other devices. And this is even more important for smaller systems as body networks, I ...
AD8065
... Despite the low cost, the amplifiers provide excellent overall performance. The differential gain and phase errors of 0.02% and 0.02°, respectively, along with 0.1 dB flatness out to 7 MHz, make these amplifiers ideal for video applications. Additionally, they offer a high slew rate of 180 V/μs, exc ...
... Despite the low cost, the amplifiers provide excellent overall performance. The differential gain and phase errors of 0.02% and 0.02°, respectively, along with 0.1 dB flatness out to 7 MHz, make these amplifiers ideal for video applications. Additionally, they offer a high slew rate of 180 V/μs, exc ...
DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
... The NCP1200 is directly supplied from the DC rail through the internal DSS circuitry. The current flowing through the DSS is therefore the direct image of the NCP1200 current consumption. The total power dissipation can be evaluated using: (V HVDC 11 V) ICC2. If we operate the device on a 250 VA ...
... The NCP1200 is directly supplied from the DC rail through the internal DSS circuitry. The current flowing through the DSS is therefore the direct image of the NCP1200 current consumption. The total power dissipation can be evaluated using: (V HVDC 11 V) ICC2. If we operate the device on a 250 VA ...
Datasheet 6N138/ 6N139
... 300 % minimum current transfer ratio with an LED current of 1.6 mA enables operation with one unit load-in and one unit load-out with a 2.2 kΩ pull-up resistor. The 6N139 is best suited for low power logic applications involving CMOS and low power TTL. A 400 % current transfer ratio with only 0.5 mA ...
... 300 % minimum current transfer ratio with an LED current of 1.6 mA enables operation with one unit load-in and one unit load-out with a 2.2 kΩ pull-up resistor. The 6N139 is best suited for low power logic applications involving CMOS and low power TTL. A 400 % current transfer ratio with only 0.5 mA ...
Alternators for Oil and Gas Applications - STAMFORD
... Where oil and gas projects require auxiliary and hotel power, STAMFORD and AvK alternators provide the perfect solution. Our proven portfolio ...
... Where oil and gas projects require auxiliary and hotel power, STAMFORD and AvK alternators provide the perfect solution. Our proven portfolio ...
RF5163 3V-5V, 2.5GHZ LINEAR POWER AMPLIFIER Features
... The RF5163 is not difficult to implement, however, care in printed circuit board layout and component selection is highly recommended when implementing 2.5GHz capable circuits. Critical passive components in the RF5163PCBA Evaluation Board circuit are interstage and output matching components (C13, ...
... The RF5163 is not difficult to implement, however, care in printed circuit board layout and component selection is highly recommended when implementing 2.5GHz capable circuits. Critical passive components in the RF5163PCBA Evaluation Board circuit are interstage and output matching components (C13, ...
LT3825 - Isolated No-Opto Synchronous Flyback Controller with
... n Available in a Thermally Enhanced 16-Lead TSSOP Package n ...
... n Available in a Thermally Enhanced 16-Lead TSSOP Package n ...
S-90P0112SMA - SII Semiconductor Corporation
... The products described herein cannot be used as part of any device or equipment affecting the human body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles, without prior written permission of Seiko Instruments ...
... The products described herein cannot be used as part of any device or equipment affecting the human body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles, without prior written permission of Seiko Instruments ...
MeasurementsG11ES
... All electrical/electronic appliances operate on a source of electrical energy. Have you noticed that your television uses electricity from the electric wall outlet, whereas its remote control operates on batteries? Have you wondered how your laptop operates even when it is not plugged to the power s ...
... All electrical/electronic appliances operate on a source of electrical energy. Have you noticed that your television uses electricity from the electric wall outlet, whereas its remote control operates on batteries? Have you wondered how your laptop operates even when it is not plugged to the power s ...
International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.9, pp. 1539-1544
... load hours can be fed from the other generating station. This reduces reserve power capacity and increases efficiency of the system. II. LOAD FLOW STUDIES Load flow calculations provide power flows and voltages for a specified power system subject to the regulating capability of generators, condense ...
... load hours can be fed from the other generating station. This reduces reserve power capacity and increases efficiency of the system. II. LOAD FLOW STUDIES Load flow calculations provide power flows and voltages for a specified power system subject to the regulating capability of generators, condense ...
AD694 - Analog Devices
... converted to a 0 to 0.8 mA current by A2 and level shifted to the positive supply. A current mirror then multiplies this signal by a factor of 20 to make the signal current of 0 to 16 mA. This technique allows the output stage to drive a load to within 2 V of the positive supply (VS). Amplifier A2 f ...
... converted to a 0 to 0.8 mA current by A2 and level shifted to the positive supply. A current mirror then multiplies this signal by a factor of 20 to make the signal current of 0 to 16 mA. This technique allows the output stage to drive a load to within 2 V of the positive supply (VS). Amplifier A2 f ...
Lab 3 – Finding the value of an unknown capacitor By Henry Lin
... 1, capacitor 1 can be described by the following equation. Q1=C1*V0 while capacitor 2 is discharged. After the switch goes to position 2, the total charge Q=Q1+Q2. But, Q2=0 since it is discharged. Therefore Q=Q1. This becomes CeqV=C1*V0. Plugging in for Ceq gives (C1+C2)*V=C1*V0. This gives V=V0*C1 ...
... 1, capacitor 1 can be described by the following equation. Q1=C1*V0 while capacitor 2 is discharged. After the switch goes to position 2, the total charge Q=Q1+Q2. But, Q2=0 since it is discharged. Therefore Q=Q1. This becomes CeqV=C1*V0. Plugging in for Ceq gives (C1+C2)*V=C1*V0. This gives V=V0*C1 ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.