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#mosfet
dowotdashdotdot · 10 months
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She applies Silicon Oxynitride to my Polycrystalline Silicon till I Metal-Oxide-Semiconductor Field-Effect Transistor
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takmiblog · 1 month
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MOSFET Single Ended Pre Amplifier (modified)
MOSFET : LND150
Total Gain = 2.05
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futurebird · 10 months
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several FETs to know about
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It's kinda strange to me that my students can get this joke.
They deserve new media IMHO.
Still an oldie but goodie.
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nesuki-r · 1 year
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Mosfet
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audio-luddite · 1 year
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Flotsam and jetsam.
My obsessive checking of classified ads can lead to darkish moments. I sold my Sony 2251 Turntable a long time ago. It is good and rare and I have seen mine pop up on rolling seascape of on-line listings twice. Both were oh dear moments. What went wrong? Has it failed? Is it not in a happy home?
The first was the person I sold it to apparently having a bad turn in his health and offering it for a lot less than he paid for it. I almost got in touch, but no my time with it was past. There are a couple out there and they command good prices. I hoped it was to go to a good new home.
Recently I saw it again. Actually I saw a photo of it as just the tonearm was for sale. It was the Grace 707 from back in the day of high compliance 45khz cartridges for quadraphonic. I did not see it as a parting out, but the Sony originally had an SME 3009 tone arm and the arm board was drilled out for that. If an aficionado had it they may have recognized that and wanted to restore it to an SME. At least that is the story I tell myself. Why else sell just the tonearm?
I have to be really careful. My system has a nice balance and I like where its at. My one itch is a MOSFET power amp. At least I tell myself that. Oh and if a Beogram 4002 came up for a good price I would be hard pressed to resist. I recently saw a Mosfet amp for sale for a hot number. The company that made it rode high for awhile, but is now gone. I have not been able to find a definitive schematic as I always look at those.
I am not mentioning where or the brand as I do not want someone grabbing it before I have convinced myself to not get it. This always makes me feel doubt. Still working on that.
I found photos of the interior which evolved over a few years. Apparent that the large power supply is shared by both sides which is a strike against it. There is lots of room to add capacitors, and a bridge rectifier which is a tick in the good side box. But apparently there is a large circuit board on the power supply on later versions for mysterious reasons. Regulation? Some kind of protection system? If I could get a schematic that described it that would really help. If I bought it I would have to split the power supply as that does really help the image clarity.
And if you dig back through the old day reviews as I do you may find reference to FET haze. I assume it is rather like tube haze and FETs are always being compared to the vacuum tube. Vacuum tubes do add something not in the recording. Call it haze or mist or space whatever it is not quite right.
Audiophile neurosis.
My ARC preamp signal path is all FET where it is not a 6DJ8 tube. That works fine for me.
Old school transistors are still used, and every mosfet amplifier I have looked at still has those in critical places. And there are many respected power amps with no FETS anywhere inside. See I have almost convinced myself.
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f1nnisdead · 1 year
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can we just talk about mosfet's most resent video??? like i'm sobbing
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seektronics · 2 years
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Today's delivery:OPA2196IDR
Find more: www.seektronics.com
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savoryalchemy · 29 days
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Plongez dans le futur de l'électronique avec le SiZF4800LDT, un Double MOSFET révolutionnaire qui redéfinit les normes de performance et de puissance. Découvrez comment cette petite merveille de 3 x 3 mm offre des solutions efficaces pour vos projets de conception intégrée, tout en maximisant la performance et en simplifiant le circuitage. Ne manquez pas cette opportunité de découvrir le potentiel infini du SiZF4800LDT pour vos applications électroniques !
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bidd2makkr · 1 month
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https://www.futureelectronics.com/p/semiconductors--discretes--transistors--mosfets/zxmn6a08e6ta-diodes-incorporated-6107833
High voltage mosfet, Mosfet transistor, mosfet gate, Mosfet, mosfet transistor
N-Channel 60 V 0.08 Ohm Enhancement Mode MOSFET - SOT-23-6
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bursonlamno485 · 2 months
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Mosfet circuits, power mosfet, mosfet, power mosfet characteristics, mosfet gate
STN3NF06L Series 60 V 0.1 Ohm N-Channel STripFET™ II Power MosFet - SOT-223
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ciridonamo20287 · 2 months
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Mosfet switch, Mosfet, transistor mosfet, Power mosfett, Audio mosfet
N-Channel 20 V 1 A 0.45 Ω Surface Mount Enhancement Mode Power MosFet - SOT-323
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bejinanaoma846 · 3 months
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Mosfet transistor, mosfet gate, Mosfet, mosfet transistor, mosfet circuits
N-Channel 20 V 1 A 0.45 Ω Surface Mount Enhancement Mode Power MosFet - SOT-323
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takmiblog · 2 years
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MOSFET Single Pre Amplifier
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sakibolhabun580 · 3 months
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Mosfet transistor, Mosfet, mosfet transistor, N-Channel RF Transistor
P-Channel 20 V 44 mOhm 8.3 W Surface Mount Power MOSFET - SOT-223
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zuminakhan484 · 4 months
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Mosfet transistor, mosfet gate, Mosfet, mosfet transistor, transistor mosfet
P-Channel 40 V 0.015 Ohm 6.3 W Surface Mount Power Mosfet - SOIC-8
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guitarbomb · 4 months
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DOD Gunslinger Reissue: MOSFET Distortion Returns
In the world of guitar effects, the reissue of the DOD Gunslinger pedal marks a significant milestone for musicians seeking the ultimate overdrive and distortion tones. Known for its tube-like harmonics, the Gunslinger is engineered to produce a range of detailed, complex sounds, catering to the nuanced demands of guitarists. DOD Gunslinger A key feature of the DOD Gunslinger is its ability to…
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