Understanding Power Impedance Supply for Optimum
... Capacitors are like all other electronic parts. They have parasitic components that cause them to deviate from their ideal characteristics. In power supply design, the most important parasitics are the capacitors’ Equivalent Series Resistance (ESR) and Equivalent Series Inductance (ESL). Even these ...
... Capacitors are like all other electronic parts. They have parasitic components that cause them to deviate from their ideal characteristics. In power supply design, the most important parasitics are the capacitors’ Equivalent Series Resistance (ESR) and Equivalent Series Inductance (ESL). Even these ...
D1213A-04S Features Mechanical Data
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
•Basic Concepts •Common Source Stage •Source Follower
... Assume VX is higher than VY by ∆V. Calculate the resulting difference between ID1 and ID2 (with λ ≠ 0 ). ...
... Assume VX is higher than VY by ∆V. Calculate the resulting difference between ID1 and ID2 (with λ ≠ 0 ). ...
PAM8001
... PSRR are as low as possible. Power supply decoupling affects low frequency on the power supply leads. For higher frey response, optimum decoupling is achieved by using two capacitors of different types that target different types of noise frequency transients, spikes, or digital hash on the line, a ...
... PSRR are as low as possible. Power supply decoupling affects low frequency on the power supply leads. For higher frey response, optimum decoupling is achieved by using two capacitors of different types that target different types of noise frequency transients, spikes, or digital hash on the line, a ...
Instructions for Programming TUTOR EPROMs
... pulse is applied to the PGM input. A program pulse must be applied at each address location to be programmed. The NMC27C64 is programmed with the Fast Programming Algorithm shown in Figure 1. Each address is programmed with a series of 100 µs pulses until it verfies good, up to a maximum of 25 pulse ...
... pulse is applied to the PGM input. A program pulse must be applied at each address location to be programmed. The NMC27C64 is programmed with the Fast Programming Algorithm shown in Figure 1. Each address is programmed with a series of 100 µs pulses until it verfies good, up to a maximum of 25 pulse ...
hamtronics® td-3 subaudible tone decoder module
... time does not load down the audio coming from those circuits. Normally, there will be a low-pass filter which allows the audio to be injected into the modulator while keeping the oscillator rf signal from getting out into the audio circuits. Once the mic gain control in the exciter is adjusted for p ...
... time does not load down the audio coming from those circuits. Normally, there will be a low-pass filter which allows the audio to be injected into the modulator while keeping the oscillator rf signal from getting out into the audio circuits. Once the mic gain control in the exciter is adjusted for p ...
D1213A-04V Features Mechanical Data
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
S225-20-1
... control to be mounted remote from the unit. Included in the kit are a 6-conductor neoprene-coveredcable and pole-mountingbracket. Control cable length can be 3, 9, 12,15,20, or 30 feet. NOTE: Disconnectingthe control from an Auto-Booster regulator in servicehas no effect on the unit or system voltag ...
... control to be mounted remote from the unit. Included in the kit are a 6-conductor neoprene-coveredcable and pole-mountingbracket. Control cable length can be 3, 9, 12,15,20, or 30 feet. NOTE: Disconnectingthe control from an Auto-Booster regulator in servicehas no effect on the unit or system voltag ...
RQ3C150BC
... Our Products are designed and manufactured for use under standard conditions and not under any special or extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from the use of any RO ...
... Our Products are designed and manufactured for use under standard conditions and not under any special or extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from the use of any RO ...
0510GN-25-CP
... authorized personnel of Microsemi. No license under any patent, copyright, trade secret or other intellectual property right is granted to or conferred upon you by disclosure or delivery of the information, either expressly, by implication, inducement, estoppels or otherwise. Any license under such ...
... authorized personnel of Microsemi. No license under any patent, copyright, trade secret or other intellectual property right is granted to or conferred upon you by disclosure or delivery of the information, either expressly, by implication, inducement, estoppels or otherwise. Any license under such ...
Optimization of LDMOS Transistor in Power Amplifiers for Communication Systems
... Through modified CLP technique, non-linear effects inside the transistor structure are studied by conventional two-tone RF signals in time domain. This is helpful to detect and understand the phenomena, which can be resolved to improve the device performance. The third order intermodulation distorti ...
... Through modified CLP technique, non-linear effects inside the transistor structure are studied by conventional two-tone RF signals in time domain. This is helpful to detect and understand the phenomena, which can be resolved to improve the device performance. The third order intermodulation distorti ...
66-SD - Litecontrol
... Ballast: Electronic Ballast (ELB), high power factor, thermally protected Class P, Sound Rated A, less than 10% THD, manufactured by a UL Listed manufacturer, as available, determined by Litecontrol. Ballasts with a voltage range of 120 to 277 will be used when fixture configuration and ballast avai ...
... Ballast: Electronic Ballast (ELB), high power factor, thermally protected Class P, Sound Rated A, less than 10% THD, manufactured by a UL Listed manufacturer, as available, determined by Litecontrol. Ballasts with a voltage range of 120 to 277 will be used when fixture configuration and ballast avai ...
ballast - Arlight
... Lighting Controls A Building Management System (BMS) is a computer-based control system installed in buildings that controls and monitors the building’s mechanical and electrical equipment such as ventilation, lighting, power systems, fire systems, and security systems Building Management Systems ar ...
... Lighting Controls A Building Management System (BMS) is a computer-based control system installed in buildings that controls and monitors the building’s mechanical and electrical equipment such as ventilation, lighting, power systems, fire systems, and security systems Building Management Systems ar ...
power meter pw3336/pw3337
... The power meters can measure voltage, current, and power harmonics up to the 50th order depending on the fundamental f re qu e n cy, in clu ding tot a l ha r m o nic dis to r t i o n ( T H D), fundamental wave component, harmonic level, phase difference, content percentage, and other parameters for ...
... The power meters can measure voltage, current, and power harmonics up to the 50th order depending on the fundamental f re qu e n cy, in clu ding tot a l ha r m o nic dis to r t i o n ( T H D), fundamental wave component, harmonic level, phase difference, content percentage, and other parameters for ...
Intrinsic Safety`s New Protection Level - SPS
... These also tie in with the ATEX ‘Categories’ 1, 2 and 3. So, in recognition that Ex nL already owed much of its provenance to intrinsic safety, the Ex nL technique was divested from Ex n and reinstated as Ex ic. Consequently, Ex ic was introduced into the 2006 version of the intrinsic safety standar ...
... These also tie in with the ATEX ‘Categories’ 1, 2 and 3. So, in recognition that Ex nL already owed much of its provenance to intrinsic safety, the Ex nL technique was divested from Ex n and reinstated as Ex ic. Consequently, Ex ic was introduced into the 2006 version of the intrinsic safety standar ...
OVERCURRENT RELAY WITH IDMT
... severe and thus dangerous; and, at the same time, avoid false tripping when fault and over current is small and momentary owing to transients during the switching of electrical loads. For additional protection, these models also have a current multiplier setting which will cause the Relay to trip in ...
... severe and thus dangerous; and, at the same time, avoid false tripping when fault and over current is small and momentary owing to transients during the switching of electrical loads. For additional protection, these models also have a current multiplier setting which will cause the Relay to trip in ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.