SWITCHGEAR
... alkaline cleaner, fresh water rise, iron phosphate treatment, fresh water rise and non-chromate sealer. After cleaning and stabilization, the steel parts shall be coated with a thermosetting polyester powder applied with electrostatic equipment at a nominal 2 mils dry film thickness and then cured p ...
... alkaline cleaner, fresh water rise, iron phosphate treatment, fresh water rise and non-chromate sealer. After cleaning and stabilization, the steel parts shall be coated with a thermosetting polyester powder applied with electrostatic equipment at a nominal 2 mils dry film thickness and then cured p ...
Paktron System Summary
... life. With FIT rates of well under 5 FIT when used at rated voltage, these units provide only a positive contribution to circuit MTBF calculations. Circuit designers requiring 500 volt ratings in other dielectric systems for their 370 volt input applications are being penalized by that system’s inhe ...
... life. With FIT rates of well under 5 FIT when used at rated voltage, these units provide only a positive contribution to circuit MTBF calculations. Circuit designers requiring 500 volt ratings in other dielectric systems for their 370 volt input applications are being penalized by that system’s inhe ...
I=1 A
... Example: two 100 light bulbs are connected (a) in series and (b) in parallel to a 24 V battery. What is the current through each bulb? For which circuit will the bulbs be brighter? ...
... Example: two 100 light bulbs are connected (a) in series and (b) in parallel to a 24 V battery. What is the current through each bulb? For which circuit will the bulbs be brighter? ...
2042 Cable Locator
... field and motor rotation indication with the benefits of contact-less detection. Purpose made for commercial and industrial environments, the Fluke 9062 provides rapid indication of 3 phase rotation using test leads supplied or can be used to determine motor rotation on synchronous and asynchronous ...
... field and motor rotation indication with the benefits of contact-less detection. Purpose made for commercial and industrial environments, the Fluke 9062 provides rapid indication of 3 phase rotation using test leads supplied or can be used to determine motor rotation on synchronous and asynchronous ...
Four-point probe characterization of 4H silicon carbide
... on the sample surface with the probe chuck providing the bottom contact. For the two-probe measurements, both probes were placed on the sample top surface. For these measurements we varied the probe spacing from 1 mm to 2 cm. Fig. 4 shows the current voltage characteristics of one sample. Other samp ...
... on the sample surface with the probe chuck providing the bottom contact. For the two-probe measurements, both probes were placed on the sample top surface. For these measurements we varied the probe spacing from 1 mm to 2 cm. Fig. 4 shows the current voltage characteristics of one sample. Other samp ...
Wideband, Fixed Gain, JFET-Input AMPLIFIER OPA653 FEATURES DESCRIPTION
... PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. ...
... PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. ...
TIP42/TIP42A/TIP42B/TIP42C PNP Epitaxial Silicon Transistor TIP42/TIP4 2A/TIP42B/TIP42C —
... Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com, under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor ...
... Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com, under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor ...
Hex Inverters With Open-Drain Outputs (Rev. C)
... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
LTC1644 - CompactPCI Bus Hot Swap Controller
... ramped up at a programmable rate. Electronic circuit breakers protect all four supplies against overcurrent faults. The PWRGD output indicates when all of the supply voltages are within tolerance. The OFF/ON pin is used to cycle the board power or reset the circuit breaker. The PRECHARGE output can ...
... ramped up at a programmable rate. Electronic circuit breakers protect all four supplies against overcurrent faults. The PWRGD output indicates when all of the supply voltages are within tolerance. The OFF/ON pin is used to cycle the board power or reset the circuit breaker. The PRECHARGE output can ...
Quiz1review_exp4
... Redraw a given RL, RC or RLC circuit at low and/or high frequencies and identify low pass, high pass, band pass and band reject filters Find resonant frequency of RLC circuits Find corner frequency of RC and RL circuits Identify whether a signal of a certain frequency be passed rejected or something ...
... Redraw a given RL, RC or RLC circuit at low and/or high frequencies and identify low pass, high pass, band pass and band reject filters Find resonant frequency of RLC circuits Find corner frequency of RC and RL circuits Identify whether a signal of a certain frequency be passed rejected or something ...
Chapter 4 Circuit Theorems
... Case 2 If the network has dependent sources, there are two methods to get Rth: Calculate the open-circuit voltage Voc and short-circuit current Isc at the terminal of the original circuit, then Rth=Voc/Isc ...
... Case 2 If the network has dependent sources, there are two methods to get Rth: Calculate the open-circuit voltage Voc and short-circuit current Isc at the terminal of the original circuit, then Rth=Voc/Isc ...
HMC981LP3E 数据资料DataSheet下载
... The HMC981LP3E has an integrated negative voltage generator to synthesize negative voltages required to drive depletion mode amplifiers. If an external negative supply is already available or an enhancement mode device is targeted, the negative voltage generator can be disabled. The HMC981LP3E achie ...
... The HMC981LP3E has an integrated negative voltage generator to synthesize negative voltages required to drive depletion mode amplifiers. If an external negative supply is already available or an enhancement mode device is targeted, the negative voltage generator can be disabled. The HMC981LP3E achie ...
ADS5204 数据资料 dataSheet 下载
... (1) Stresses above these ratings may cause permanent damage. Exposure to ...
... (1) Stresses above these ratings may cause permanent damage. Exposure to ...
FAN6921ML Integrated Critical Mode PFC/Quasi-Resonant Current Mode PWM Controller
... Zero-current detection for the PFC stage. This pin is connected to an auxiliary winding coupled to PFC inductor winding to detect the ZCD voltage signal once the PFC inductor current discharges to zero. When the ZCD voltage signal is detected, the controller starts a new PFC switching cycle. When th ...
... Zero-current detection for the PFC stage. This pin is connected to an auxiliary winding coupled to PFC inductor winding to detect the ZCD voltage signal once the PFC inductor current discharges to zero. When the ZCD voltage signal is detected, the controller starts a new PFC switching cycle. When th ...
Stackpole Electronics, Inc. Resistive Product Solutions
... The limiting element voltage Vmax is the maximum voltage that may be applied continuously to the resistor, provided its resistance value is equal to or higher than the critical resistance. The limit applies to DC voltages and to AC rms voltage of undistorted sinusoidal shape. ...
... The limiting element voltage Vmax is the maximum voltage that may be applied continuously to the resistor, provided its resistance value is equal to or higher than the critical resistance. The limit applies to DC voltages and to AC rms voltage of undistorted sinusoidal shape. ...
Understanding NEC 409 & UL 508A Short Circuit Ratings
... voltage rating of the component and the assumed (assigned) short-circuit current from Table SB4.1; or c) The short-circuit current rating for a load controller, motor overload relay, or combination motor controller that has been investigated (tested) in accordance with the performance requirements, ...
... voltage rating of the component and the assumed (assigned) short-circuit current from Table SB4.1; or c) The short-circuit current rating for a load controller, motor overload relay, or combination motor controller that has been investigated (tested) in accordance with the performance requirements, ...
LTC6800 - Rail-to-Rail, Input and Output
... RG (Pin 6): Inverting Input of Internal Op Amp. See ...
... RG (Pin 6): Inverting Input of Internal Op Amp. See ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".