Klystrons
... coupler development for TESLA and the X-FEL. In the context of this collaboration LAL have performed conditioning studies of the TTF-III couplers. These studies have resulted in alternative conditioning procedures which have shown, albeit for a small series of couplers, that conditioning times of < ...
... coupler development for TESLA and the X-FEL. In the context of this collaboration LAL have performed conditioning studies of the TTF-III couplers. These studies have resulted in alternative conditioning procedures which have shown, albeit for a small series of couplers, that conditioning times of < ...
Document
... Diodes must be able to withstand a reverse voltage when they are reverse biased. This is called the peak inverse voltage (PIV). The PIV depends on the type of rectifier circuit and the maximum secondary voltage. For example, in a full-wave circuit, if one diode is conducting (assuming 0 V drop), the ...
... Diodes must be able to withstand a reverse voltage when they are reverse biased. This is called the peak inverse voltage (PIV). The PIV depends on the type of rectifier circuit and the maximum secondary voltage. For example, in a full-wave circuit, if one diode is conducting (assuming 0 V drop), the ...
NWL Troubleshooting Guide - NWL
... CLR nor the T/R can withstand such current for any length of time before failing. The current limiting characteristic of the CLR that is most important is the ability to limit the rate of rise of current over a half line cycle (8.3 milliseconds). When a severe arc occurs in the ESP, the voltage at t ...
... CLR nor the T/R can withstand such current for any length of time before failing. The current limiting characteristic of the CLR that is most important is the ability to limit the rate of rise of current over a half line cycle (8.3 milliseconds). When a severe arc occurs in the ESP, the voltage at t ...
NDM2Z-12V
... The SA0, SYNC and VSET pin configurations are read by the module when power is applied or whenever a SMBus RESTORE command is issued. The CTRL pin is active high and can be used to enable the module. Internal connections on the module will drive the CTRL pin high if it is left floating. Pins +S and ...
... The SA0, SYNC and VSET pin configurations are read by the module when power is applied or whenever a SMBus RESTORE command is issued. The CTRL pin is active high and can be used to enable the module. Internal connections on the module will drive the CTRL pin high if it is left floating. Pins +S and ...
BDTIC
... Figure 5 shows the signals of the bottom side driver and IGBT during a simulated short circuit. As shown, there is a delay of approximately 2.7µs between the overcurrent detection and the output being switch off. During this delay time, the current continues to rise until the IGBT desaturates and th ...
... Figure 5 shows the signals of the bottom side driver and IGBT during a simulated short circuit. As shown, there is a delay of approximately 2.7µs between the overcurrent detection and the output being switch off. During this delay time, the current continues to rise until the IGBT desaturates and th ...
Demonstrate knowledge of single and three phase transformers
... principal of a transformer. The voltage produced by mutual inductance can also be calculated by Faraday’s Law, ...
... principal of a transformer. The voltage produced by mutual inductance can also be calculated by Faraday’s Law, ...
LT1999-10/LT1999-20/LT1999-50 - High
... Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: Pin 2 (+IN) and Pin 3 (–IN) are protected by ESD voltage clamps which have asymmetric bidirectional breakdown characteristics with respect to the GND pin (Pin 5). These pins can safely support common mo ...
... Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: Pin 2 (+IN) and Pin 3 (–IN) are protected by ESD voltage clamps which have asymmetric bidirectional breakdown characteristics with respect to the GND pin (Pin 5). These pins can safely support common mo ...
LMR23630 - Texas Instruments
... a wide input range from 4.5 V to 36 V, it is suitable for various applications from industrial to automotive for power conditioning from unregulated sources. Peak current mode control is employed to achieve simple control loop compensation and cycle-by-cycle current limiting. A quiescent current of ...
... a wide input range from 4.5 V to 36 V, it is suitable for various applications from industrial to automotive for power conditioning from unregulated sources. Peak current mode control is employed to achieve simple control loop compensation and cycle-by-cycle current limiting. A quiescent current of ...
Photocontrol Surge Protection 1. ALL ABOUT MOVS 1.1 What is a
... any current. In photocontrols, this is usually about 1.2 to 2 times the AC peak voltage or 1.5 to 3 times the AC RMS voltage. If a 160 joule or 320 joule MOV rated for 320 VAC was subjected to a 3000 volt/6000 amp surge, the MOV would clamp to about 850 volts. The control and fixture would be protec ...
... any current. In photocontrols, this is usually about 1.2 to 2 times the AC peak voltage or 1.5 to 3 times the AC RMS voltage. If a 160 joule or 320 joule MOV rated for 320 VAC was subjected to a 3000 volt/6000 amp surge, the MOV would clamp to about 850 volts. The control and fixture would be protec ...
Polylux_Comp_gb1.pps
... Thanks to its galvanic isolation, the C25D Compensator represents the ideal solution in case of a high level of 3rd harmonic voltage. Additional advantages are: reduction of the electromagnetic disturbances coming from the supply network, optional voltage adaptation and the possibility to use indepe ...
... Thanks to its galvanic isolation, the C25D Compensator represents the ideal solution in case of a high level of 3rd harmonic voltage. Additional advantages are: reduction of the electromagnetic disturbances coming from the supply network, optional voltage adaptation and the possibility to use indepe ...
PAM2863 Description Pin Assignments
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
TLC251, TLC251A, TLC251B, TLC251Y LinCMOS PROGRAMMABLE LOW-POWER OPERATIONAL AMPLIFIERS
... This series of parts is available in selected grades of input offset voltage and can be nulled with one external potentiometer. Because the input common-mode range extends to the negative rail and the power consumption is extremely low, this family is ideally suited for battery-powered or energy-con ...
... This series of parts is available in selected grades of input offset voltage and can be nulled with one external potentiometer. Because the input common-mode range extends to the negative rail and the power consumption is extremely low, this family is ideally suited for battery-powered or energy-con ...
PR‐PUB‐NLH‐183 (Revision 1, Jun 19‐15) NLH 2015 Prudence Review Page 1 of 2 Q.
... in Table 4-1 for AC voltage and Table 4-2 for DC voltage. To avoid excessive stressing of the insulation, repeated application of the high-potential test voltage is not recommended. Immediately after rewind, when equipment is installed or assembled and a high-potential test of the entire assembly is ...
... in Table 4-1 for AC voltage and Table 4-2 for DC voltage. To avoid excessive stressing of the insulation, repeated application of the high-potential test voltage is not recommended. Immediately after rewind, when equipment is installed or assembled and a high-potential test of the entire assembly is ...
ion laser technology ilt5000 operations manual revision b 45-052
... http://www.repairfaq.org/sam/laserarg.htm * Argon ion lasers are not of the 'set it and forget it' variety. At least, not those even a financially independent hobbyist can afford. They require a certain amount of maintenance and fiddling to achieve optimal output power and maximize tube life (though ...
... http://www.repairfaq.org/sam/laserarg.htm * Argon ion lasers are not of the 'set it and forget it' variety. At least, not those even a financially independent hobbyist can afford. They require a certain amount of maintenance and fiddling to achieve optimal output power and maximize tube life (though ...
ADM1172 数据手册DataSheet 下载
... backplane. This is achieved using an external N-channel power MOSFET with a current control loop that monitors the load current through a sense resistor. An internal charge pump is used to enhance the gate of the N-channel FET. When an overcurrent condition is detected, the gate voltage of the FET i ...
... backplane. This is achieved using an external N-channel power MOSFET with a current control loop that monitors the load current through a sense resistor. An internal charge pump is used to enhance the gate of the N-channel FET. When an overcurrent condition is detected, the gate voltage of the FET i ...
36-V, Prog.-Gain, Voltage-Output, Bidir, Zero
... Four discrete gain levels are selectable using the two gain-select terminals (GS0 and GS1) to program gains of 25 V/V, 50 V/V, 100 V/V, and 200 V/V. The low-offset, zero-drift architecture and precision gain values enable current-sensing with maximum drops across the shunt as low as 10 mV of full-sc ...
... Four discrete gain levels are selectable using the two gain-select terminals (GS0 and GS1) to program gains of 25 V/V, 50 V/V, 100 V/V, and 200 V/V. The low-offset, zero-drift architecture and precision gain values enable current-sensing with maximum drops across the shunt as low as 10 mV of full-sc ...
User Manual - Far West Technology, Inc.
... E x t e r n a l P o w e r : This is the positive input for external power. It can power the instrument instead of or with the Pulse Link. The external power should be above 9 volts. The instrument can be powered continuously by connecting external power to this input before removing the Pulse Link c ...
... E x t e r n a l P o w e r : This is the positive input for external power. It can power the instrument instead of or with the Pulse Link. The external power should be above 9 volts. The instrument can be powered continuously by connecting external power to this input before removing the Pulse Link c ...
BDTIC
... existing contactless infrastructure already in use for public transportation and payment. NFC is primarily aimed for usage in mobile phones. NFC communicates via magnetic field induction, where two loop antennas are located within each other's near field, forming an air-core transformer (figure 1, f ...
... existing contactless infrastructure already in use for public transportation and payment. NFC is primarily aimed for usage in mobile phones. NFC communicates via magnetic field induction, where two loop antennas are located within each other's near field, forming an air-core transformer (figure 1, f ...
Triode
A triode is an electronic amplifying vacuum tube (or valve in British English) consisting of three electrodes inside an evacuated glass envelope: a heated filament or cathode, a grid, and a plate (anode). Invented in 1906 by Lee De Forest by adding a grid to the Fleming valve, the triode was the first electronic amplification device and the ancestor of other types of vacuum tubes such as the tetrode and pentode. Its invention founded the electronics age, making possible amplified radio technology and long-distance telephony. Triodes were widely used in consumer electronics devices such as radios and televisions until the 1970s, when transistors replaced them. Today, their main remaining use is in high-power RF amplifiers in radio transmitters and industrial RF heating devices. The word is derived from the Greek τρίοδος, tríodos, from tri- (three) and hodós (road, way), originally meaning the place where three roads meet.