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datasheet
datasheet

... If it is not practical to shield power conductors, Best Control Inc recommends shielding all logic-level leads. If shielding of logic leads is not practical, the user should twist all logic leads with themselves to minimize induced noise. It may be necessary to earth ground the shielded cable. If no ...
Scintillation Breakdowns in Tantalum Capacitors
Scintillation Breakdowns in Tantalum Capacitors

... VBR results in significant reduction of life test failures [6]. Uncertainty in the meaning of VR and its relation to VBR casts some doubt upon the results of reliability estimations. This also reduces the effectiveness of derating, which might be excessive in some cases and insufficient in others. O ...
Symmetra PX Guide Specifications
Symmetra PX Guide Specifications

RSH065N06
RSH065N06

... Product may fail or malfunction for a variety of reasons. Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fi ...
ISL9K1560G3 30  STEALTH™ Dual Diode
ISL9K1560G3 30 STEALTH™ Dual Diode

... optimized for low loss performance in high frequency hard switched applications. The STEALTH™ family exhibits low reverse recovery current (IRR) and exceptionally soft recovery under typical operating conditions. This device is intended for use as a free wheeling or boost diode in power supplies and ...
Notes
Notes

... inductance between two separate coils wound on the same core. There is also the step – up and step – down transformer. This work looks into the construction of a step – up auto transformer. auto – transformer is the transformer that consists of only one is winding port of the being common to both pr ...
FDD4141_F085
FDD4141_F085

... Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild’s quality standards for handing and storage and provide access to Fairchild’s ...
P10345 – Automated TFT Noise Characterization Platform Kendell
P10345 – Automated TFT Noise Characterization Platform Kendell

... These sources are undesirable, and analysis of the circuit shows that they are negligible at the output. Each source can be treated independently by zeroing out the other sources. The objective of this analysis is to determine the contribution of each noise source to the current noise at the channel ...
Buck Converter Design
Buck Converter Design

... a MOSFET from this list, as long as the Gate turn on voltage, Vds and Id can be met. Starting by selecting MOSFETs with a Vds of between 20V and 30V might rule out some higher voltage FETs that are better suited to lower voltage designs. Failing that, download all the results to a spreadsheet and so ...
FireSystem 2000 product data sheet.
FireSystem 2000 product data sheet.

... to operate and supervise solenoid valves used for the actuation of extinguishing systems. The plug-in module provides one (1) supervised solenoid output circuit and one (1) Class B (Style B) initiating device circuit that is jumper selectable for either alarm or supervisory field devices. Release lo ...
TRIGGERED CURRENT LIMITERS FOR CLOSING BUS TIES
TRIGGERED CURRENT LIMITERS FOR CLOSING BUS TIES

... triggered, the relay will give a corresponding transfer. These relays have two sets of “dry” form C (dpdt) contacts for customer control interface. The response time of the relay can be as little as 2 cycles. If the system does not have a difficulty with system imbalance, the user has two choices. T ...
Zener Diode
Zener Diode

SD107WS Features Mechanical Data
SD107WS Features Mechanical Data

... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
PMSM electrical parameters measurement
PMSM electrical parameters measurement

... The application note summarizes methods for determining electrical parameters of PMSM. The precise parameters determination is needed for sensorless control applications and desired closed-loop performance. The proposed measurement techniques determine the number of pole pairs, the stator windings r ...
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if on the Internet, Press on your browser to

MAX9173 Quad LVDS Line Receiver with Flow-Through Pinout and “In-Path” Fail-Safe General Description
MAX9173 Quad LVDS Line Receiver with Flow-Through Pinout and “In-Path” Fail-Safe General Description

... except VTH, VTL, and VID. Note 2: Devices are 100% production tested at TA = +25°C and are guaranteed by design for TA = -40°C to +85°C as specified. Note 3: Short only one output at a time. Do not exceed the absolute maximum junction temperature specification. Note 4: AC parameters are guaranteed b ...
lecture5 - Clarkson University
lecture5 - Clarkson University

MAX8563/MAX8564/MAX8564A ±1%, Ultra-Low Output Voltage, Dual and Triple Linear n-FET Controllers General Description
MAX8563/MAX8564/MAX8564A ±1%, Ultra-Low Output Voltage, Dual and Triple Linear n-FET Controllers General Description

... is a function of the breakdown voltage and the thermal conditions during operation. The breakdown voltage from drain to source is normally provided in the MOSFET data sheet. The theoretical maximum input voltage is the set output voltage plus the breakdown voltage. The thermal constraint is usually ...
PIR Motion Sensor - Future Electronics
PIR Motion Sensor - Future Electronics

OA-13 - Circuits and Systems
OA-13 - Circuits and Systems

... the zero. This is increasingly ineffective as the resistor values get larger but was developed empirically for the CLC414 and CLC415 quad amplifiers (Refer to datasheet for details). An alternative approach with those part would be to adjust Rf using the data from Appendix 1 and then add an R as des ...
What do resistors do?
What do resistors do?

... up to 680+68=748 , while a resistor marked as 820 might have a resistance as low as 820-82=738 . Again, the ranges of possible values just overlap. The E12 and E24 ranges are designed to cover the entire resistance range with the minimum overlap between values. This means that, when you replace one ...
CGR-0118Z DUAL CATV 5MHz to 65MHz CATV AMP IC Features Product Description
CGR-0118Z DUAL CATV 5MHz to 65MHz CATV AMP IC Features Product Description

... Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. RoHS status based on EUDirective2002/95/EC (at time of this document revision). The information in this publicat ...
MAX3221/MAX3223/MAX3243 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown _______________General Description
MAX3221/MAX3223/MAX3243 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown _______________General Description

... levels on all receiver inputs for 30µs, the on-board power supply and drivers are shut off, reducing supply current to 1µA. This occurs if the RS-232 cable is disconnected or the connected peripheral transmitters are turned off. The system turns on again when a valid level is applied to any RS-232 r ...
Analog-to-Digital Conversion
Analog-to-Digital Conversion

... shift register in this circuit, the binary output would actually ramp up rather than jump from zero to an accurate count as it did with the counter and successive approximation ADC circuits. Perhaps the greatest drawback to this ADC design is the fact that the binary output is never stable: it alway ...
L12 datasheet - Trossen Robotics
L12 datasheet - Trossen Robotics

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Islanding

Islanding refers to the condition in which a distributed generator (DG) continues to power a location even though electrical grid power from the electric utility is no longer present. Islanding can be dangerous to utility workers, who may not realize that a circuit is still powered, and it may prevent automatic re-connection of devices. For that reason, distributed generators must detect islanding and immediately stop producing power; this is referred to as anti-islanding.The common example of islanding is a grid supply line that has solar panels attached to it. In the case of a blackout, the solar panels will continue to deliver power as long as irradiance is sufficient. In this case, the supply line becomes an ""island"" with power surrounded by a ""sea"" of unpowered lines. For this reason, solar inverters that are designed to supply power to the grid are generally required to have some sort of automatic anti-islanding circuitry in them.In intentional islanding, the generator disconnects from the grid, and forces the distributed generator to power the local circuit. This is often used as a power backup system for buildings that normally sell their excess power to the grid.
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