Bipolar Transistor 10V 3A VCE(sat);0.4V max. NPN Single PCP
... rise to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redu ...
... rise to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redu ...
AP1530
... The current limit threshold is set by external resistor ROCSET connected from VCC supply to OCSET pin. The internal sink current IOCSET (90uA typical) across this resistor sets the voltage at OCSET pin. When the PWM voltage is less than the voltage at OCSET, an over-current condition is triggered. T ...
... The current limit threshold is set by external resistor ROCSET connected from VCC supply to OCSET pin. The internal sink current IOCSET (90uA typical) across this resistor sets the voltage at OCSET pin. When the PWM voltage is less than the voltage at OCSET, an over-current condition is triggered. T ...
see note 1
... cathode and reservoir heaters are cold and thus where no trigger current will be drawn by the HX3002. Conversely, the term ‘loaded’ refers to conditions where both the cathode and reservoir heaters have been switched on for at least the minimum stated warm-up time. 9. The magnitude of the grid 1 DC ...
... cathode and reservoir heaters are cold and thus where no trigger current will be drawn by the HX3002. Conversely, the term ‘loaded’ refers to conditions where both the cathode and reservoir heaters have been switched on for at least the minimum stated warm-up time. 9. The magnitude of the grid 1 DC ...
RMF-‐1048 AC to DC Power Supply Owners Guide
... The outputs are NOT referenced to the chassis. The Modular System can be used either positive or negative ground. DO NOT block any of the cooling vents on the sides and always allow adequate ventilation by not installing the unit inside tightly closed spaces. Physical mounting position is not critic ...
... The outputs are NOT referenced to the chassis. The Modular System can be used either positive or negative ground. DO NOT block any of the cooling vents on the sides and always allow adequate ventilation by not installing the unit inside tightly closed spaces. Physical mounting position is not critic ...
External Amplifier Keying from the IC-706
... grounding HSEND externally will also place the transceiver in transmit mode.The characteristics of this pin prevent its use as a direct T/R signal for most amplifiers—it only sinks about 6mA, and most amplifier control lines pull higher than 8V. Directly connecting HSEND to a typical amplifier could ...
... grounding HSEND externally will also place the transceiver in transmit mode.The characteristics of this pin prevent its use as a direct T/R signal for most amplifiers—it only sinks about 6mA, and most amplifier control lines pull higher than 8V. Directly connecting HSEND to a typical amplifier could ...
Semiconductor Electronics, Materials, Devices and Sample Circuits
... [When the grid is given a negative potential with respect to cathode. It repels the electrons escaping from the cathode and Increases the effect of space charge, at sufficientLy negative grid potential is known as cut-off grid bias. If the grid is given a positive potential with respect to cathode, ...
... [When the grid is given a negative potential with respect to cathode. It repels the electrons escaping from the cathode and Increases the effect of space charge, at sufficientLy negative grid potential is known as cut-off grid bias. If the grid is given a positive potential with respect to cathode, ...
3B40 数据手册DataSheet 下载
... Each input module is a single-channel signal conditioner which plugs into a socket on the backplane and accepts its signal from the input screw terminals. All input modules provide input protection, amplification and filtering of the input signal, accuracy of +0.1%, low drift of +1 uV/ oC (low-level ...
... Each input module is a single-channel signal conditioner which plugs into a socket on the backplane and accepts its signal from the input screw terminals. All input modules provide input protection, amplification and filtering of the input signal, accuracy of +0.1%, low drift of +1 uV/ oC (low-level ...
Real-time adjustable gate current control IC solves dv/dt
... The operation of modern inverter with pulse width modulation techniques brings a lot of negative side effects to motor drive applications. These are e.g. degradation of the winding insulation in both non-potted windings and especially in potted ones, inverter operation with shielded cables [9], PCB ...
... The operation of modern inverter with pulse width modulation techniques brings a lot of negative side effects to motor drive applications. These are e.g. degradation of the winding insulation in both non-potted windings and especially in potted ones, inverter operation with shielded cables [9], PCB ...
TBD62783A
... (1) The absolute maximum ratings of a semiconductor device are a set of ratings that must not be exceeded, even for a moment. Do not exceed any of these ratings.Exceeding the rating(s) may cause device breakdown, damage or deterioration, and may result in injury by explosion or combustion. (2) Do no ...
... (1) The absolute maximum ratings of a semiconductor device are a set of ratings that must not be exceeded, even for a moment. Do not exceed any of these ratings.Exceeding the rating(s) may cause device breakdown, damage or deterioration, and may result in injury by explosion or combustion. (2) Do no ...
16890_chapter-18-transformers
... primary winding and a secondary winding • An AC voltage is put across the primary winding, inducing a voltage in the secondary winding • Transformers allow an AC signal to be transferred from one circuit to another ...
... primary winding and a secondary winding • An AC voltage is put across the primary winding, inducing a voltage in the secondary winding • Transformers allow an AC signal to be transferred from one circuit to another ...
Editorial - Korba - World Automation Congress
... the load transmission considerably. Trying to maximize the profit, wheeling of electric power from distant generators to local load consumers is becoming a common practice for many power utilities. Competition and deregulation have led to the actual situation with multiple energy producers sharing t ...
... the load transmission considerably. Trying to maximize the profit, wheeling of electric power from distant generators to local load consumers is becoming a common practice for many power utilities. Competition and deregulation have led to the actual situation with multiple energy producers sharing t ...
Tools and Technical Items
... with 12V car battery. Battery clips and on/off switch included. Should be used in conjunction with residual current device ER09202L. Note that this item cannot be used ‘in reverse’ to charge the battery when a mains supply is present. ...
... with 12V car battery. Battery clips and on/off switch included. Should be used in conjunction with residual current device ER09202L. Note that this item cannot be used ‘in reverse’ to charge the battery when a mains supply is present. ...
LM555 Timer
... time delays or oscillation. Additional terminals are provided for triggering or resetting if desired. In the time delay mode of operation, the time is precisely controlled by one external resistor and capacitor. For astable operation as an oscillator, the free running frequency and duty cycle are ac ...
... time delays or oscillation. Additional terminals are provided for triggering or resetting if desired. In the time delay mode of operation, the time is precisely controlled by one external resistor and capacitor. For astable operation as an oscillator, the free running frequency and duty cycle are ac ...
v. filter design example - Faculdade de Engenharia
... simulation of the LISN and EMI receiver. The high frequency current harmonics flows through the LISN which is a current voltage transducer (fig. 2) the voltage at the output of the LISN is applied to the EMI input filter receiver fig. 3 (a), after that the interference voltage U int(t) is applied to ...
... simulation of the LISN and EMI receiver. The high frequency current harmonics flows through the LISN which is a current voltage transducer (fig. 2) the voltage at the output of the LISN is applied to the EMI input filter receiver fig. 3 (a), after that the interference voltage U int(t) is applied to ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.