DTDG14GP
... 300 (Min.) (VCE / IC=2V / 0.5A) 2) Low saturation voltage, (VCE(sat)=0.4V at IC / IB=500mA / 5mA) 3) Built-in zener diode gives strong protection against reverse surge by L- load (an inductive load). ...
... 300 (Min.) (VCE / IC=2V / 0.5A) 2) Low saturation voltage, (VCE(sat)=0.4V at IC / IB=500mA / 5mA) 3) Built-in zener diode gives strong protection against reverse surge by L- load (an inductive load). ...
High-side current monitors simplify measurement at high voltage
... need to disrupt the ground plane when sensing a load current. The ZXCT1082/1084/1086 have 60V maximum operating voltage and ZXCT1083/1085/1087 have 40V maximum operating voltage. The wide common-mode input voltage range and low quiescent currents coupled with SOT25 packages make them suitable for a ...
... need to disrupt the ground plane when sensing a load current. The ZXCT1082/1084/1086 have 60V maximum operating voltage and ZXCT1083/1085/1087 have 40V maximum operating voltage. The wide common-mode input voltage range and low quiescent currents coupled with SOT25 packages make them suitable for a ...
IV Characteristics
... In your groups, discuss the circuit you will require to investigate the fixed resistor. It will need to measure the current through the resistor, the voltage across the resistor, and have a way of varying the ...
... In your groups, discuss the circuit you will require to investigate the fixed resistor. It will need to measure the current through the resistor, the voltage across the resistor, and have a way of varying the ...
Here we will find the voltage across terminals a and b - Rose
... Here we will find the voltage across terminals a and b. We’ll see if it’s possible to simplify this circuit without affecting vab. Notice that the 150 and 45 kΩ resistors are in parallel because they have the same pair of nodes. To combine their equivalent resistances, divide their product by their ...
... Here we will find the voltage across terminals a and b. We’ll see if it’s possible to simplify this circuit without affecting vab. Notice that the 150 and 45 kΩ resistors are in parallel because they have the same pair of nodes. To combine their equivalent resistances, divide their product by their ...
Experiment No. 6 Output Characteristic of Transistor
... and currents, e.g.; the input voltage is regarded as positive when terminal (1) is more positive than terminal (2), and the output current is regarded as positive when it flows into the output terminal. In a similar way transistor may be represented as a box, and mathematical relationship found betw ...
... and currents, e.g.; the input voltage is regarded as positive when terminal (1) is more positive than terminal (2), and the output current is regarded as positive when it flows into the output terminal. In a similar way transistor may be represented as a box, and mathematical relationship found betw ...
BASICS OF ELECTRIC CIRCUITS Basic concepts
... Voltage (Potential Difference): Voltage => Work done on q to move it from point A to point B per unit charge => Difference in potential energy per unit charge Symbol: V or v (t ) Unit: Volt (V); 1⋅V = ...
... Voltage (Potential Difference): Voltage => Work done on q to move it from point A to point B per unit charge => Difference in potential energy per unit charge Symbol: V or v (t ) Unit: Volt (V); 1⋅V = ...
• Kirchhoff`s Laws and Basic Circuit • Energy and Power • Resistors
... assign current direction travel around loop in direction of current Vbat = ±E; VR = −IR ...
... assign current direction travel around loop in direction of current Vbat = ±E; VR = −IR ...
Electrical energy flows around a path called a “circuit”
... smaller units called “milliAmps”. Current is measured using a device called an “Ammeter”. ...
... smaller units called “milliAmps”. Current is measured using a device called an “Ammeter”. ...
I 2
... •It is a decrease if (+)Q is the side you are going in + •It is an increase if Q is the side you are going out – •The current is related to the time change of Q • Add minus sign if I doesn’t enter from the same side dQ I as Q – it is minus if decreasing dt •If you are in a steady state, the current ...
... •It is a decrease if (+)Q is the side you are going in + •It is an increase if Q is the side you are going out – •The current is related to the time change of Q • Add minus sign if I doesn’t enter from the same side dQ I as Q – it is minus if decreasing dt •If you are in a steady state, the current ...
05AP_Physics_C_-_Electric_Circuits
... Resistance (R) – is defined as the restriction of electron flow. It is due to interactions that occur at the atomic scale. For example, as electron move through a conductor they are attracted to the protons on the nucleus of the conductor itself. This attraction doesn’t stop the electrons, just slow ...
... Resistance (R) – is defined as the restriction of electron flow. It is due to interactions that occur at the atomic scale. For example, as electron move through a conductor they are attracted to the protons on the nucleus of the conductor itself. This attraction doesn’t stop the electrons, just slow ...
Electrical Circuits part1
... --Electricity’s electrons always travel from the _______ to the _______. --The path the electrons in electricity move through is called a circuit. --Electrons will only travel through a circuit as Electricity if… 1. There is a (-) side {start} and a (+) side {finish line} to the circuit. —The ______ ...
... --Electricity’s electrons always travel from the _______ to the _______. --The path the electrons in electricity move through is called a circuit. --Electrons will only travel through a circuit as Electricity if… 1. There is a (-) side {start} and a (+) side {finish line} to the circuit. —The ______ ...
DAC,Diodes and TRIACS
... make a Thyristor. Current can only go one direction (Unidirectional). • With forward voltage, small gate current pulse turns on the device. Once on, each transistor supplies gate current for the other so the device stays on. ...
... make a Thyristor. Current can only go one direction (Unidirectional). • With forward voltage, small gate current pulse turns on the device. Once on, each transistor supplies gate current for the other so the device stays on. ...
Low voltage fast-switching NPN power transistor
... 1. Pulsed duration = 300 µs, duty cycle ≤1.5% ...
... 1. Pulsed duration = 300 µs, duty cycle ≤1.5% ...
EE2003 Circuit Theory
... 2.4 Series Resistors and Voltage Division (1) • Series: Two or more elements are in series if they are cascaded or connected sequentially and consequently carry the same current. • The equivalent resistance of any number of resistors connected in a series is the sum of the ...
... 2.4 Series Resistors and Voltage Division (1) • Series: Two or more elements are in series if they are cascaded or connected sequentially and consequently carry the same current. • The equivalent resistance of any number of resistors connected in a series is the sum of the ...
TRIAC
TRIAC, from triode for alternating current, is a genericized tradename for an electronic component that can conduct current in either direction when it is triggered (turned on), and is formally called a bidirectional triode thyristor or bilateral triode thyristor.TRIACs are a subset of thyristors and are closely related to silicon controlled rectifiers (SCR). However, unlike SCRs, which are unidirectional devices (that is, they can conduct current only in one direction), TRIACs are bidirectional and so allow current in either direction. Another difference from SCRs is that TRIAC current can be enabled by either a positive or negative current applied to its gate electrode, whereas SCRs can be triggered only by positive current into the gate. To create a triggering current, a positive or negative voltage has to be applied to the gate with respect to the MT1 terminal (otherwise known as A1).Once triggered, the device continues to conduct until the current drops below a certain threshold called the holding current.The bidirectionality makes TRIACs very convenient switches for alternating-current (AC) circuits, also allowing them to control very large power flows with milliampere-scale gate currents. In addition, applying a trigger pulse at a controlled phase angle in an AC cycle allows control of the percentage of current that flows through the TRIAC to the load (phase control), which is commonly used, for example, in controlling the speed of low-power induction motors, in dimming lamps, and in controlling AC heating resistors.