What is meant by thermal rave ? What is a thermal runway ?

What is meant by thermal rave ? What is a thermal runway ?
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1 Answer

Answer :

Such a phenomenon of automatic destruction of a transistor in a temporary state is called thermal runway.
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Related questions

What do you meant by thermal runway?

Description : What do you meant by thermal runway?

Last Answer : Due to the self heating at the collector junction, the collector current rises. This causes damage to the device. This phenomenon is called thermal runway.

What is the thermal capacity ? What is thermal capacity ?

Description : What is the thermal capacity ? What is thermal capacity ?

Last Answer : The amount of heat required to increase the temperature of an object by 1c is called the thermal reaction of that object.

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Description : What is Thermal Power Plant ?

Last Answer : Thermal power plants are those power plants which produce heat energy through combustion of fuels and are used for power generation.

What is meant by transformer ratio ?

Description : What is meant by transformer ratio ?

Last Answer : The relationship between the voltage, the number of punches and the current in the primary and secondary coils of a transformer is called the transformer ratio of the transformer. It can be ... Current Notice the image below. Hopefully it will be helpful to understand the transformation ratio.

What is meant by Voltmeter & Ammeter ?

Description : What is meant by Voltmeter & Ammeter ?

Last Answer : Voltmeter measures the voltage of any load or any line and the voltmeter has to be connected parallel to the load. The ammeter measures the current flowing through a load or the current of an electrical line. The ammeter is connected in series with the load.

What is meant by "integrated circuit" and "open circuit" ?

Description : What is meant by "integrated circuit" and "open circuit" ?

Last Answer : Answer : Integrated circuit refers to a complete electrical path through which electric current can flow through a horizontal electric field.

What is meant by digital electronics ?

Description : What is meant by digital electronics ?

Last Answer : A signal or symbol that has two defined layers , no unknown state, and whose layers change step by step over time and have specific steps , is called digital electronics.

What is meant by Logic Level of Digital Signal ?

Description : What is meant by Logic Level of Digital Signal ?

Last Answer : The voltage used to indicate binary '1' and '0' is called logic level.

What is meant by pulse rate or frequency of digital signal ?

Description : What is meant by pulse rate or frequency of digital signal ?

Last Answer : The number of vibrations per second in a signal is called Pulse rate .

What is meant by Digital Cycle Duty Cycle ?

Description : What is meant by Digital Cycle Duty Cycle ?

Last Answer : Duty Cycle = Vibration / Period X 100% . For example , if tw = T / 2 , Duty cycle = 50% .

What is meant by static properties ?

Description : What is meant by static properties ?

Last Answer : : When the voltages applied to different electrodes of the triode are insufficient or DC and no load resistance is included in the plate circuit and there is no signal at the input , it is called.

What is meant by constant current source ? What is a constant current source ?

Description : What is meant by constant current source ? What is a constant current source ?

Last Answer : A voltage source whose internal impedance is much higher than that of external load impedance is called a constant current source.

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Description : What is a short circuit ? What is meant by short circuit ?

Last Answer : : A short circuit is an electromotive circuit that involuntarily causes abnormal current to flow through the connecting wire. In this case electricity has to overcome very little resistance. As a ... sparks of electricity are created. And if an animal touches this circuit, it gets electrocuted.

Have you ever been so bored that you open your bedroom window at night to listen to the drunks rave?

Description : Have you ever been so bored that you open your bedroom window at night to listen to the drunks rave?

Last Answer : I've got GREAT neighbors where I live now. Don't think I've ever seen any of them drunk & NEVER hear them rave while working on getting drunk so, NO!!! Anyway, it's 10:30 at night & it's still ... windows will stay closed to hold in the cooler a/c air!!! I use the internet to relieve my boredom!!!

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What do you think would happen if all of the Jellies had one big Rave/Mosh pit?

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Last Answer : I’d be the one lovin’ up on everyone.

Anyone know any good Rave music like "Pretty Rave Girl"?

Description : Anyone know any good Rave music like "Pretty Rave Girl"?

Last Answer : answer:Do I know any good rave/dance music? Yes. Your example isnt something you’ll ever really hear at a rave though, thats happy hordcore your looking for. Id give you some examples of others like it but i personally cant stand it, its too bumblegum happy. Give me dubstep anyday :P

What do you cook that gets rave reviews even though it's stupid-simple?

Description : What do you cook that gets rave reviews even though it's stupid-simple?

Last Answer : Everything I cook I’m not kidding, when I cooked for thanksgiving last week, my SO’s parents could not stop talking about it.

Have you ever gone to a rave alone?

Description : Have you ever gone to a rave alone?

Last Answer : I didn’t know people still did that..

Many-manned scud-thumper, Maker of worn wood, Shrub-ruster, Sky-mocker, Rave! Portly pusher, Wind-slave.What am I? -Riddles

Description : Many-manned scud-thumper, Maker of worn wood, Shrub-ruster, Sky-mocker, Rave! Portly pusher, Wind-slave.What am I? -Riddles

Last Answer : The ocean!

What is the meaning of the word Rave ?

Description : What is the meaning of the word Rave ?

Last Answer : get angry , gossip

Rave Glow Sticks

Description : Rave Glow Sticks

Last Answer : Glowsticking is one dance form that makes use of glow sticks, hence the name. Different materials with similar qualities may be used in the same activity for as long as they are also durable, safe to ... Not only did this pose potential troubles, but it also put the rave culture in a bad light.

What is the conductivity of molar ?

Description : What is the conductivity of molar ?

Last Answer : The density of a solution as cm. When one mole of electrolytic substance is dissolved in it, the conductivity obtained by multiplying it by the relative conductivity of the solution is called molecular conductivity of the solution .

How do I purchase a product ?

Description : How do I purchase a product ?

Last Answer : From Alibaba you can purchase products by paying MASTER CARD or through bank.

What is an analog signal ?

Description : What is an analog signal ?

Last Answer : Signals whose values ​​change continuously are called analog signals. For example- voltage of electricity supplied to the house.

What is Zener Diod ?

Description : What is Zener Diod ?

Last Answer : Zener diode is a special type of diode which, like ordinary diode, not only conducts current in the forward direction , but also in the opposite direction if the voltage exceeds the level of breakdown ... diode is to use the shunt regulator and the voltage reference as the voltage of the circuit.

What is the multiplying factor of shunt ?

Description : What is the multiplying factor of shunt ?

Last Answer : Answer : The ratio of load or matte current to ammeter current is called shunt multiplying power.

What is ammeter shunt ?

Description : What is ammeter shunt ?

Last Answer : A small amount of radial coupling in parallel with the coil to increase the range of ammeter is called ammeter shunt.

What is short circuit current ?

Description : What is short circuit current ?

Last Answer : Answer : A fault in an electrical system whose current, before or after the current flows through the load, is combined with one or more phases of neutral current which causes more current to flow than normal. The current is called short circuit current.

What is a current limiting reactor ? How many types and what are they ?

Description : What is a current limiting reactor ? How many types and what are they ?

Last Answer : Answer : A current limiting reactor is basically an inductive coil which limits the short circuit current by providing inductive reactance when required. Types: 1. Based on the structure- a) Dry type ... reactor. Basbar reactors are again of 2 types- a) Ring system reactor b) Tiber system reactor

What is the method of diagnosing short circuit current ?

Description : What is the method of diagnosing short circuit current ?

Last Answer : There are three methods for determining short circuit current , namely- 1) Ohmic method 2) Per unit method 3.) Percentage reactance method.

What are symmetrical and asymmetrical faults ?

Description : What are symmetrical and asymmetrical faults ?

Last Answer : Symmetrical Fault: The same amount in each phase due to the float in the electrical system. The fault that causes hot current to flow is called semantic fault. Circuit breaker ratings are determined by ... through each fan is called an asymmetrical fault. The relay is set via asymmetrical font.

What is Basbar and Bas Kaplar ?

Description : What is Basbar and Bas Kaplar ?

Last Answer : Basbar : Basbar is basically a sheet or color of copper or aluminum. It is the job of the bus driver to deliver power to one or more lads with power from one or more cables. Bus ... is basically a combination of circuit breaker and isolator. There are fire proof walls around the bus coupler.

Why is the busbar sectionalized ?

Description : Why is the busbar sectionalized ?

Last Answer : Answer : If an error occurs in any part of the busbar, the operation of the entire busbar system will not stop. The maximum success of this system is due to the interconnection of different sections of the circuit and the smooth distribution in the outgoing circuit.

title : _

Description : title : _

Last Answer : Basbar is a type of copper and aluminum conductive sheet or mata rod , which collects electrical energy from one or more circuits and distributes that energy through one or more circuits.

Write different font names or different short circuit font names ?

Description : Write different font names or different short circuit font names ?

Last Answer : There are two main types of short circuit faults. Namely- 1. Semantic faults and 2. Asymmetrical font Symmetrical fault - a) Short circuit three phases together b) Short circuit asymmetrical fault with three ... result c) Double line to ground font d) Two phase one Circuit and third phase earth.

What is Electrical Fault ? What is the cause of the fault ?

Description : What is Electrical Fault ? What is the cause of the fault ?

Last Answer : Answer : Fault: When two or more conductors come in contact with each other while operating at normal voltage difference, the result is said to be organized. Causes of Fault: Faults are organized due to ... loss of line c) Lightning charge d) Voltage drop e) Loss of unbalance and stability etc.

What features should a switchgear have ?

Description : What features should a switchgear have ?

Last Answer : Switchgear should have the following characteristics- a) Sensitivity b) Detection ability c) Reliability d) High speed e) Durability. F) Expansion advantage g) Simplicity.

What are the components of switch gear ?

Description : What are the components of switch gear ?

Last Answer : The components of switch gear are: circuit breaker , relay , instrument transformer , housing , conductor etc.

What do you mean by switchgear ?

Description : What do you mean by switchgear ?

Last Answer : Answer : Switch gear does not mean a single corner object. It refers to the position of the electromagnetic system, including the connective , isolating , and maintenance equipment of normal activity .

What is an Earth Electrode ?

Description : What is an Earth Electrode ?

Last Answer : Puta metal part in the soil which connects to the soil is called earth electrode. Thank you all for today's electrical questions and answers.

What is Earthing Lead ?

Description : What is Earthing Lead ?

Last Answer : The wire that connects the earth continuity wire and the earth electrode is called the earthing lead.

What earthing is done in hilly areas ?

Description : What earthing is done in hilly areas ?

Last Answer : Sheet earthing is done in hilly areas. Shit electrodes are placed by digging trenches on the slopes of the hill.

What should be the size of rod earthing ?

Description : What should be the size of rod earthing ?

Last Answer : In case of iron or steel rod the diameter is 16 mm but in case of copper rod it is 12.5 mm. In both cases the length is at least 2.5 m. Is to be.

What does earth continuity mean ?

Description : What does earth continuity mean ?

Last Answer : The conduction wire that connects the earthing lead to the metal cover of electrical furniture, appliances, or wiring is called the earth continuity wire.

Which earthing is less expensive ?

Description : Which earthing is less expensive ?

Last Answer : Rod earthing is the least expensive. Because the soil does not have to be eroded, the cost is less than other earthing.

What should be the size of the pipe electrode ?

Description : What should be the size of the pipe electrode ?

Last Answer : The size of the pipe electrode should be 36 mm diameter 2 to 2.75 m long galvanized iron or steel pipe.

How many types of earthing and what are they ?

Description : How many types of earthing and what are they ?

Last Answer : There are two types of earthing , namely _ a) system earthing b) equipment earthing.

What are the essential elements for earthing ?

Description : What are the essential elements for earthing ?

Last Answer : They are _ a) earthen continuity b) earthing lead c) earthy electrode

What is the best earthing method ?

Description : What is the best earthing method ?

Last Answer : Pipe earthing method is best. This is because it is less expensive and when the soil dries out in the dry season , regular earthing can be done by pouring water through the pipes.