D1213A-04MR Features Mechanical Data
... 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: ...
ZXLD1370
... 7. Device starts up above 6V and as such the minimum applied supply voltage has to be above 6.5V (plus any noise margin). The ZXLD1370 will, however, continue to function when the input voltage is reduced from ≥ 8V down to 6.3V. When operating with input voltages below 8V the output current and devi ...
... 7. Device starts up above 6V and as such the minimum applied supply voltage has to be above 6.5V (plus any noise margin). The ZXLD1370 will, however, continue to function when the input voltage is reduced from ≥ 8V down to 6.3V. When operating with input voltages below 8V the output current and devi ...
PAH-28/12.5-D48NB-C Datasheet
... applications, wireless networks, and telecom applications. The baseplate provides a means for conduction cooling in demanding thermal environment conditions. ...
... applications, wireless networks, and telecom applications. The baseplate provides a means for conduction cooling in demanding thermal environment conditions. ...
Mitigation of voltage sags/swells to enhance Power Quality of
... correcting voltage, correction of any anomalies in the series voltage injection and termination of the trigger pulses when the event has passed. The controller may also be used to shift the DC-AC inverter into rectifier mode to charge the capacitors in the DC energy link in the absence of voltage sa ...
... correcting voltage, correction of any anomalies in the series voltage injection and termination of the trigger pulses when the event has passed. The controller may also be used to shift the DC-AC inverter into rectifier mode to charge the capacitors in the DC energy link in the absence of voltage sa ...
FUNDAMENTAL THEORY OF LOAD COMPENSATION
... In general, the loads which have poor power factor, unbalance, harmonics, and dc components require compensation. These loads are arc and induction furnaces, sugar plants, steel rolling mills (adjustable speed drives), power electronics based loads, large motors with frequent start and stop etc. All ...
... In general, the loads which have poor power factor, unbalance, harmonics, and dc components require compensation. These loads are arc and induction furnaces, sugar plants, steel rolling mills (adjustable speed drives), power electronics based loads, large motors with frequent start and stop etc. All ...
TECHNICAL SPECIFICATION FOR A 3 TO 15 KVA
... Protection against misuse: The UPS shall be designed with breaker on/off sensor, power supply sensor, etc. to prevent harm to the UPS caused by user error. Accepts wide input range: The UPS shall accept wide input range, so that it can work effectively under an unstable AC source. All of the in ...
... Protection against misuse: The UPS shall be designed with breaker on/off sensor, power supply sensor, etc. to prevent harm to the UPS caused by user error. Accepts wide input range: The UPS shall accept wide input range, so that it can work effectively under an unstable AC source. All of the in ...
Tube Amplifier Debugging Page
... This isn't perfect, of course. Most of the tubes in the preamp section of a guitar amp are dual triodes, and often only one section goes bad. Also, "going bad" doesn't always mean "totally dead". There's all kinds of things that mean only section one or two is bad, one side is noisy, one side is arc ...
... This isn't perfect, of course. Most of the tubes in the preamp section of a guitar amp are dual triodes, and often only one section goes bad. Also, "going bad" doesn't always mean "totally dead". There's all kinds of things that mean only section one or two is bad, one side is noisy, one side is arc ...
References
... With given VEB and Iref, all (W/L)’s can be determined. Choose K and R: Iref*R=VEB – VEB/rt(K), so R = (11/rt(K))*VEB/Iref. Choose K so that a) R size is not too large and b) R+1/gmn/rt(K) is quite bit larger than 1/gmn. ...
... With given VEB and Iref, all (W/L)’s can be determined. Choose K and R: Iref*R=VEB – VEB/rt(K), so R = (11/rt(K))*VEB/Iref. Choose K so that a) R size is not too large and b) R+1/gmn/rt(K) is quite bit larger than 1/gmn. ...
generator selection contents
... Power Factor (p.f) The nature of the load in an a.c. circuit will determine if the current drawn is in phase or out of phase with the generated voltage. The load again determines if that current waveform ‘leads’ the voltage waveform or ‘lags’ the voltage waveform. For normal industrial loads (e.g. m ...
... Power Factor (p.f) The nature of the load in an a.c. circuit will determine if the current drawn is in phase or out of phase with the generated voltage. The load again determines if that current waveform ‘leads’ the voltage waveform or ‘lags’ the voltage waveform. For normal industrial loads (e.g. m ...
BD9E102FJ
... 3-3) Thermal Shutdown Function (TSD) When the chip temperature exceeds Tj = 175C, the DC/DC converter output is stopped. The thermal shutdown circuit is intended for shutting down the IC from thermal runaway in an abnormal state with the temperature exceeding Tjmax = 150C. It is not meant to prote ...
... 3-3) Thermal Shutdown Function (TSD) When the chip temperature exceeds Tj = 175C, the DC/DC converter output is stopped. The thermal shutdown circuit is intended for shutting down the IC from thermal runaway in an abnormal state with the temperature exceeding Tjmax = 150C. It is not meant to prote ...
Functional description short white paper ASDS for Main
... For each inverter module in the ASDS system, there is an electronic DC-breaker. The main task for this electronic DC-breaker is to connect the inverter module to the DC-link and disconnect it if a critical fault occurs on the inverter module. The E-DCB will disconnect a module with a critical fault ...
... For each inverter module in the ASDS system, there is an electronic DC-breaker. The main task for this electronic DC-breaker is to connect the inverter module to the DC-link and disconnect it if a critical fault occurs on the inverter module. The E-DCB will disconnect a module with a critical fault ...
BD2204GUL
... When ringing occurs power source line to IC, and may cause bad influences upon IC actions. In order to avoid this case, connect a bypath capacitor by VIN1 terminal and GND terminal of IC, 0.1μF or higher is recommended. The switch over time for VOUT drop voltage and power at power switch over varies ...
... When ringing occurs power source line to IC, and may cause bad influences upon IC actions. In order to avoid this case, connect a bypath capacitor by VIN1 terminal and GND terminal of IC, 0.1μF or higher is recommended. The switch over time for VOUT drop voltage and power at power switch over varies ...
D1213A-04TS Features Mechanical Data
... 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: ...
30V Internal Switch LCD Bias Supply MAX1605 General Description Features
... Inductor Selection Smaller inductance values typically offer smaller physical size for a given series resistance or saturation current. Circuits using larger inductance values may start up at lower input voltages and exhibit less ripple, but also provide reduced output power. This occurs when the in ...
... Inductor Selection Smaller inductance values typically offer smaller physical size for a given series resistance or saturation current. Circuits using larger inductance values may start up at lower input voltages and exhibit less ripple, but also provide reduced output power. This occurs when the in ...
VOS627B Optocoupler, Phototransistor Output, AC Input, SSOP
... Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use ...
... Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use ...
Operation and Analysis of Three Phase Half Controlled
... Three phase fully controlled converters are very popular in many industrial applications particularly in situations where power regeneration from the dc side is essential. It can handle reasonably high power and has acceptable input and output harmonic distortion. The configuration also lends itself ...
... Three phase fully controlled converters are very popular in many industrial applications particularly in situations where power regeneration from the dc side is essential. It can handle reasonably high power and has acceptable input and output harmonic distortion. The configuration also lends itself ...
Determination and Application of Practical Relaying
... Introduction This document is intended to provide additional information and guidance for complying with the requirements of Reliability Standard PRC-023 — Transmission Relay Loadability. The function of transmission protection systems included in the referenced reliability standard is to protect th ...
... Introduction This document is intended to provide additional information and guidance for complying with the requirements of Reliability Standard PRC-023 — Transmission Relay Loadability. The function of transmission protection systems included in the referenced reliability standard is to protect th ...
Title Reference Design Report for a 150 W Power Factor Corrected
... prototype has not been agency approved. Therefore, all testing should be performed using an isolation transformer to provide the AC input to the prototype board. ...
... prototype has not been agency approved. Therefore, all testing should be performed using an isolation transformer to provide the AC input to the prototype board. ...
Mercury-arc valve
A mercury-arc valve or mercury-vapor rectifier or (UK) mercury-arc rectifier is a type of electrical rectifier used for converting high-voltage or high-current alternating current (AC) into direct current (DC). It is a type of cold cathode gas-filled tube, but is unusual in that the cathode, instead of being solid, is made from a pool of liquid mercury and is therefore self-restoring. As a result, mercury-arc valves were much more rugged, long-lasting and could carry much higher currents than most other types of gas discharge tube.Invented in 1902 by Peter Cooper Hewitt, mercury-arc rectifiers were used to provide power for industrial motors, electric railways, streetcars, and electric locomotives, as well as for radio transmitters and for high-voltage direct current (HVDC) power transmission. They were the primary method of high power rectification before the advent of semiconductor rectifiers, such as diodes, thyristors and gate turn-off thyristors (GTOs) in the 1970s.