DATA SHEET PEMZ7 NPN/PNP general purpose transistors
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
P83567
... NOTE: NFPA 72/ANSI 117.1 conform to ADAAG Equivalent Facilitation Guidelines in using fewer, higher intensity strobes within the same protected area. If this appliance is required to produce a distinctive three-pulse Temporal Pattern Fire Alarm Evacuation Signal (for total evacuation) in accordance ...
... NOTE: NFPA 72/ANSI 117.1 conform to ADAAG Equivalent Facilitation Guidelines in using fewer, higher intensity strobes within the same protected area. If this appliance is required to produce a distinctive three-pulse Temporal Pattern Fire Alarm Evacuation Signal (for total evacuation) in accordance ...
chiropractic physiological therapeutics
... heating agents, when applied to the body, produce only mild increases in tissue temperature. Generally, when a superficial heating agent is applied to the body, internal temperatures rise gradually and do not exceed 104 degrees F and the duration of temperature elevation at its peak level is relat ...
... heating agents, when applied to the body, produce only mild increases in tissue temperature. Generally, when a superficial heating agent is applied to the body, internal temperatures rise gradually and do not exceed 104 degrees F and the duration of temperature elevation at its peak level is relat ...
Power System Studies - UW Facility Services
... A Short Circuit and Coordination Study for the Seattle main campus 13.8kV system is available to establish initial available fault current for the power system studies. Fault calculations within this report are finite and are not calculated to all extremes of the primary distribution system. The Eng ...
... A Short Circuit and Coordination Study for the Seattle main campus 13.8kV system is available to establish initial available fault current for the power system studies. Fault calculations within this report are finite and are not calculated to all extremes of the primary distribution system. The Eng ...
AAT4672 数据资料DataSheet下载
... and MAIN pin voltage is greater than the AUX pin voltage plus 200mV. The AUX pin connects to the OUT pin only when the MAIN pin voltage drops 0.2V below the AUX pin voltage and the AUX pin voltage is greater than the UVLO threshold. If both input supplies (MAIN/AUX) are below the UVLO threshold, the ...
... and MAIN pin voltage is greater than the AUX pin voltage plus 200mV. The AUX pin connects to the OUT pin only when the MAIN pin voltage drops 0.2V below the AUX pin voltage and the AUX pin voltage is greater than the UVLO threshold. If both input supplies (MAIN/AUX) are below the UVLO threshold, the ...
thermal radiation - Brown University Wiki
... OVERVIEW: A monochromator will be constructed and used, in addition to a lead sulfide detector and a collection of filters, to measure the intensity of light over a range of frequencies. A light bulb filament will act as the continuous radiating source. The monochromator will direct a narrow wavelen ...
... OVERVIEW: A monochromator will be constructed and used, in addition to a lead sulfide detector and a collection of filters, to measure the intensity of light over a range of frequencies. A light bulb filament will act as the continuous radiating source. The monochromator will direct a narrow wavelen ...
Neutral Grounding
... designed to provide a low-impedance path for the zerosequence currents to flow. During a line-to-ground fault condition, the zero sequence currents can flow into the ground at the point of the fault, and back through the neutral of the grounding transformer. The impedance of the zigzag transformer t ...
... designed to provide a low-impedance path for the zerosequence currents to flow. During a line-to-ground fault condition, the zero sequence currents can flow into the ground at the point of the fault, and back through the neutral of the grounding transformer. The impedance of the zigzag transformer t ...
A8503 Datasheet - Allegro Microsystems
... undesired faults from triggering. For LED short detect, any enabled LEDx pins that have a voltage exceeding the short circuit detect voltage, VSC , causes the device to shut down irrespective of what mode the A8503 is in. The open LED fault will be triggered as soon as an enabled LEDx pin does not h ...
... undesired faults from triggering. For LED short detect, any enabled LEDx pins that have a voltage exceeding the short circuit detect voltage, VSC , causes the device to shut down irrespective of what mode the A8503 is in. The open LED fault will be triggered as soon as an enabled LEDx pin does not h ...
building the chu moy headphone amplifier
... amplifier on our pcb you would have to use this potentiometer as the pcb is specifically designed to work with this. If you chose to buy the kit, the kit will come with this potentiometer. Choosing the correct Opamp This is the single most critical part of this amplifier; the choice not only affects ...
... amplifier on our pcb you would have to use this potentiometer as the pcb is specifically designed to work with this. If you chose to buy the kit, the kit will come with this potentiometer. Choosing the correct Opamp This is the single most critical part of this amplifier; the choice not only affects ...
RHRG75120 75 A, 1200 V, Hyperfast Diode Features
... The RHRG75120 is a hyperfast diode with soft recovery characteristics. It has the half recovery time of ultrafast diodes and is silicon nitride passivated ionimplanted epitaxial planar construction. These devices are intended to be used as freewheeling/ clamping diodes and diodes in a variety of swi ...
... The RHRG75120 is a hyperfast diode with soft recovery characteristics. It has the half recovery time of ultrafast diodes and is silicon nitride passivated ionimplanted epitaxial planar construction. These devices are intended to be used as freewheeling/ clamping diodes and diodes in a variety of swi ...
MAX17021/MAX17082/MAX17482 Dual-Phase, Quick-PWM Controllers for IMVP-6+/IMVP-6.5 CPU Core Power Supplies General Description
... VCC, VDD, V3P3 to GND ...........................................-0.3V to +6V D0–D6 to GND..........................................................-0.3V to +6V PGDIN, DPRSLPVR, PSI to GND..............................-0.3V to +6V DPRSTP (MAX17021) to GND ..................................-0.3V to + ...
... VCC, VDD, V3P3 to GND ...........................................-0.3V to +6V D0–D6 to GND..........................................................-0.3V to +6V PGDIN, DPRSLPVR, PSI to GND..............................-0.3V to +6V DPRSTP (MAX17021) to GND ..................................-0.3V to + ...
An Improved Weighted Total Harmonic Distortion Index for Induction
... The WTHD is superior to the THD as a figure of merit for a non-sinusoidal converter waveform since the WTHD predicts the distortion in the current and subsequent additional losses which are typically the major issues in the application of such converters. However, it should be recalled that Eq. (12) ...
... The WTHD is superior to the THD as a figure of merit for a non-sinusoidal converter waveform since the WTHD predicts the distortion in the current and subsequent additional losses which are typically the major issues in the application of such converters. However, it should be recalled that Eq. (12) ...
XF1001-SC
... devices or systems without the express written approval of the President and General Counsel of Mimix Broadband. As used herein: (1) Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to ...
... devices or systems without the express written approval of the President and General Counsel of Mimix Broadband. As used herein: (1) Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to ...
36-V, Precision, Rail-to-Rail Input/Output, Low Offset Voltage Op
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
Electricity - Olds High School
... Arc blow is a condition encountered during DC welding when the arc flares uncontrollably from side to side. Arc blow is caused by magnetic fields being set up around the work. This is due to current travelling in the same direction for a prolonged period of time. Arc blow is not a problem when weldi ...
... Arc blow is a condition encountered during DC welding when the arc flares uncontrollably from side to side. Arc blow is caused by magnetic fields being set up around the work. This is due to current travelling in the same direction for a prolonged period of time. Arc blow is not a problem when weldi ...
AP1694A Description Features
... Frequency Modulation (PFM) technology to regulate output current while achieving high power factor and low THD. It operates as a BCM (Boundary Conduction Mode) controller which is good for EMI. ...
... Frequency Modulation (PFM) technology to regulate output current while achieving high power factor and low THD. It operates as a BCM (Boundary Conduction Mode) controller which is good for EMI. ...
parametric study of rotor slot shape on a cage induction motor
... rotor slots until the optimal performance is achieved. This work presents the results of a parametric study of the geometry of the rotor slots on an 4pole three-phase double-squirrel cage large induction motor. For this purpose a magnetodynamic model using a finite element software package was devel ...
... rotor slots until the optimal performance is achieved. This work presents the results of a parametric study of the geometry of the rotor slots on an 4pole three-phase double-squirrel cage large induction motor. For this purpose a magnetodynamic model using a finite element software package was devel ...
Regulators for High
... and 0.2us per division. Always set the scope for AC coupling in these tests. Also, if your scope's input coupling selector has a ground position, make sure it is not in this position. Check that no oscillations are present after the regulator has reached its rated DC output voltage. You can check dr ...
... and 0.2us per division. Always set the scope for AC coupling in these tests. Also, if your scope's input coupling selector has a ground position, make sure it is not in this position. Check that no oscillations are present after the regulator has reached its rated DC output voltage. You can check dr ...