Ferrite Chip Inductors

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1.ferrite chip inductors

2.leaching resistant rerminations due to metal teb electrodes

3.Coils encapsulated in heat-proof

Features

1.Ferrite chip inductors

2.leaching resistant rerminations due to metal teb electrodes.

3.Coils encapsulated in heat-proof resin make high accurate

4.dimesions and resostant dimensionsand resostant to mechanical shock or pressure.

5.High resistance to heat and humidity.

Applications

Personal computers. Disk drives and comuter peripherals. Telecommunications devices. VCD, DVD and TV circuits,

Test equipment. Electronic control control boards for automobiles.

Q: Hello there everybodyI wanted to ask a question related to resistor capacitor and inductor connected togetherwhat if one of them is in series and the other are in parallelwhat if an inductor is connected in parallel and a resistor and a capacitor are in series.how can i calculate the equivalent resistanceisimply cannot understand the relation between all the three components: If they re in aeries the total resistance is R. If they are in parallel, the resistance is still R. A better question is What is the impedance? This is entirely different.

Q: A) What is the initial energy stored in the inductor if the inductance is known to be 66.5 mH ?B)How long does it take for the energy to increase by a factor of 9 from the initial value?Please give me final answer too :x thank you so much!: Energy stored in the inductor 1/2 Li? 1/2 x 66.5x10?? x (15.5x10??)? 7988.3125 x 10?? J 7.988 x 10?? J W ∝ i? Hence for energy to become 9 times, the current flowing through the inductor should increase by √9 3 times. That is current should be 3 x 15.5 46.5mA Time taken (46.5 - 15.5) / 270 0.1148s

Q: AC circuit has a 3 ohm resistor, and a 10.6mH inductor. Voltage over resistor is v 36 sin( 377t )What is the Inductive Reactance?What is the total Impedance?(as many workings as possible): Assuming the resistor is in sequence and the inductor is to floor, then the area attitude between enter and output could be decreased by way of lowering the resistor fee or by way of increasing the inductance fee. .

Q: A 29.0 mH inductor has a reactance of 1.50 k.(a) What is the frequency of the ac current that passes through the inductor? 51000 (b) What is the capacitance of a capacitor that has the same reactance at this frequency? (c) The frequency is tripled, so that the reactances of the inductor and capacitor are no longer equal. What is the new reactance of the inductor? (d) What is the new reactance of the capacitor?: a) The reactance of an inductor is given by X w L 2 pi f L thus the frequency is f X / 2 pi L 1500/(2*pi*29E-3) 8232 Hz b) The reactance of a capacitor is X 1 / 2 pi w C solving for C we get C 1 / (2*pi*X) 1 / (2*pi()*8232*1500) 1.28891E-08 F c) and d) use the expressions above to calculate the new reactances replacing w with 3*w.

Q: After the switch in the following circuit has been closed for a long time (tinfinity), what is the current through L1?Also, after the switch in the circuit in the circuit has been open for t500 microseconds, what's the current through L2?How do i find the current? Please show me or give me instructions how as this will help me in the future.: The current through L1 and L2 after S1 has been closed a long time is 20 milliamps, (10v/ 500 Ω). 10 (L1 + L2) di/dt + (R1 || R2)i 10 0.250(di/dt) + 500i When S1 is opened 10 0.250(di/dt) + 1,000i with i initial 20 milliamps i 10(e^-t/τ) +10 milliamps where τ L/R 250 millihenry/1,000 250 microsecond after 500 microseconds which is 2 τ i 10e^-2 + 10 1.35 + 10 13.5 milliamps

Q: A 90 mH inductor, a 60 uF Capacitor, a 6 Ohm resistor and a 60 uF Capacitor are connected in series and supplied via a 70 Hz voltage source:Vs(t) 141.4213*sin(wt+70°) V.Determine the total impedance of the circuit and express your answer in polar form: /_ ° Ohms.The output of the circuit is the voltage across the inductor. Determine the output voltage and express your answer in polar form: /_ ° VCalculate the output voltage in rectangular form: j V: X of 60uF 1 /2pi fC 37.894 Ohm (0 - j37.894) Ohm X of 90mH 2pi fL 39.584 (0 + j39.584) Ohm R 6 Ohm (6 + j0) Ohm Zt R + XL - 2XC (6 - j36.2) Ohm 36.7 |-_80.7` I am a little shaky on keeping up with the angles from here on so I desinated the angles as I don't know. Maybe it will give you an idea on how to proceed. i V/Z 141.4213V/36.7 Ohm 3.8534 Amps |_?` V of L (i)*(XL) (3.8534A)*(39.584 Ohm) 152.535 V |_?` V of L in rectangular form [152.535 cos |_?` + j152.535 sin |_?`] Volts

Q: I hear hhh induct hbk, so what does hhh really do?: Like introduces him

Q: I read in an article on wikipedia entitled pulsed power that it is possible to store and release energy by using inductors to accomplish a process called energy compression. How would an inductor be used in such a case? In my application, if I had a input of 20mV at 1.5mA for 1.25 seconds that I put into (accumulated over the 1.25 seconds) the inductor and wanted to release all of that energy in 0.1 or 0.2 seconds, then how could I calculate my output voltage and current values for my output over the 0.1 or 0.2 seconds? It would be greatly appreciated if you could demonstrate your calculations using an applicable formula, just to make sure I understand the math correctly. Thanks!!: a million) 3 pulse rectifier makes use of purely 3 diodes (as in a million/2 wave rectifiers), or 3 SCR for administration and 3 diodes just to furnish the returning direction. while in 6 pulse rectifiers, we use 6 diodes or 6 SCRs, all for use for controlling objective (comparable as finished wave rectifier). 2) 3 pulse rectifier delivers a extreme ripple voltage with fairly decrease frequency. subsequently, the extreme means and extreme fee ripple rejection capacitors are mandatory. yet in 6 pulse rectifiers, the ripple is of extreme frequency, subsequently much less fee capacitors are mandatory, lowering the cost. 3) Ripple is barely 14% in 6 pulse, subsequently, the performance is extreme in 6 pulse than in 3 pulse. 4) The output DC voltage in 3 pulse association may be a million.40-one instances the voltage score of transformer, yet in 6 pulse, it may circulate upto 2.40 5 instances. subsequently, low voltage score transformer will artwork for it, back, lowering the cost.

Q: At what frequency f is the peak current 60 mA ? I found this answer to be 3.6x10^4 HzWhat is the instantaneous value of the emf at the instant when iLIL?I cannot figure this second part out. Please explain clearly, Thank you!: XL 5.7V/.06A 95 Ohms XL 2pi fL 95 Ohms 2pi f(.000420) f 95/(.002638938) 35,9999 Hz ~ 36 kHz I'm not familiar with the difference in the two symbols iL and IL. Let us know and some of us will be able to answer the second part of your question. The inductor current (iL) equals the total current in amplitude and phase at all times. The output emf of the generator leads (iL) by 90 degrees. VL is in phase with the output emf of the generator. But I don't know what the symbol (IL) stands for.

Q: I know to build an inductor there is a formula to calculate the inductance, based on the wire, the number of coils and the diameter of the coil.Also, when building an inductor, can the copper wires be touching each other within the coil? Or must they be seperated?I've been trying to research inductors, and some of them touch, but some of them don't. What's the difference?Thanks: every time we use wire to set up Field in a inductor we use resin to ,isolate the wires between each other

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1. Manufacturer Overview

Location	Guangdong,China (Mainland)
Year Established	2010
Annual Output Value	US$10 Million - US$50 Million
Main Markets	North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe
Company Certifications	ISO 9001:2000

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Export Percentage	41% - 50%
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