Pulse Discharge Presentation
... • This energy is typically discharged within a pulse of < 100 nanoseconds • KEMET has developed a series of Pulse Detonation capacitors that combine high voltage and high temperature capability that is particularly important for Downhole Applications where temperatures can be 200oC or higher ...
... • This energy is typically discharged within a pulse of < 100 nanoseconds • KEMET has developed a series of Pulse Detonation capacitors that combine high voltage and high temperature capability that is particularly important for Downhole Applications where temperatures can be 200oC or higher ...
Inductorless, Dual Output Off
... AC is above HVIN(off). Output voltage (Vunreg) decays during the periods when the switch is off and when the rectified AC is below the output voltage. The amount of decay is determined by the load and the value of C1. Since the switch only conducts with low voltages across it, power dissipation is m ...
... AC is above HVIN(off). Output voltage (Vunreg) decays during the periods when the switch is off and when the rectified AC is below the output voltage. The amount of decay is determined by the load and the value of C1. Since the switch only conducts with low voltages across it, power dissipation is m ...
The uA741 Operational Amplifier
... Q13B, and the resistors R8 and R9. Transistor Q16 acts as an emitter follower giving the second stage a high input resistance. Transistor Q17 is a common-emitter amplifier with a 100-Ώ resistor in the emitter. The load of this amplifier is composed of the output resistance of Q13B. This use of a tra ...
... Q13B, and the resistors R8 and R9. Transistor Q16 acts as an emitter follower giving the second stage a high input resistance. Transistor Q17 is a common-emitter amplifier with a 100-Ώ resistor in the emitter. The load of this amplifier is composed of the output resistance of Q13B. This use of a tra ...
Design Considerations for Transmission Lines
... •Either add additional C in parallel with drain to increase it=> provides higher BW •Or add additional C in series with gate to reduce it=> provides higher gain ...
... •Either add additional C in parallel with drain to increase it=> provides higher BW •Or add additional C in series with gate to reduce it=> provides higher gain ...
AD8128 数据手册DataSheet 下载
... to 100 meters of cable with only 1.5 mV rms of output noise. For longer-length applications that require equalization of up to 200 meters of cable, two AD8128s can be cascaded together to achieve the desired equalization, while keeping approximately the same pass-band bandwidth, but with a slight de ...
... to 100 meters of cable with only 1.5 mV rms of output noise. For longer-length applications that require equalization of up to 200 meters of cable, two AD8128s can be cascaded together to achieve the desired equalization, while keeping approximately the same pass-band bandwidth, but with a slight de ...
Single Schottky Barrier Diode, 50 V, 1 A
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
UAA2016 Zero Voltage Switch Power Controller
... “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ...
... “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ...
Power points II
... • Semiconductors have a much higher • Semiconductors temperature coefficient of resistivity is large and negative • In conductors n is large but nearly constant. As T increases, v increases and t decreases > o • In semiconductors t still decreases but n starts out small and increases fast wit ...
... • Semiconductors have a much higher • Semiconductors temperature coefficient of resistivity is large and negative • In conductors n is large but nearly constant. As T increases, v increases and t decreases > o • In semiconductors t still decreases but n starts out small and increases fast wit ...
Single Schottky Barrier Diode, 30 V, 2 A
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
FDC5614P 60V P-Channel Logic Level PowerTrench MOSFET
... 2. A critical component is any component of a life systems which, (a) are intended for surgical implant into support device or system whose failure to perform can the body, or (b) support or sustain life, or (c) whose be reasonably expected to cause the failure of the life failure to perform when pr ...
... 2. A critical component is any component of a life systems which, (a) are intended for surgical implant into support device or system whose failure to perform can the body, or (b) support or sustain life, or (c) whose be reasonably expected to cause the failure of the life failure to perform when pr ...
... 4.4* EXTERNAL SOURCE RESISTANCE. The model used to represent a voltage source has a constant voltage applied to a series resistor (rs). We create that pattern in real circuits by connecting the signal generator to the circuit through a real resistor Rs. The amplitude of the signal applied to Rs is a ...
Sensores Magnéticos
... improves the transducer’s output and allows it to operate over a wide range of supply voltages. • The sensor’s frequency response is flat-up on the range 25 kHz ~100 kHz. ...
... improves the transducer’s output and allows it to operate over a wide range of supply voltages. • The sensor’s frequency response is flat-up on the range 25 kHz ~100 kHz. ...
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.