Transistors - Búsqueda para electrónicos

Faults in TransistorsFaults in Transistors

Faults in transistors. Why do transistors fail? Manufacturing faults, Age, Power versus reliability, external causes and circuit design, Testing and troubleshooting for faults in transistors.

https://www.learnabout-electronics.org/transistor_faults_01.php


How to Build an H bridge Circuit with Transistors

In this project, we show how to build an H bridge circuit with transistors. We will use high-power bipolar junction transistors.

http://www.learningaboutelectronics.com/Articles/H-bridge-circuit-with-transistors.php


Manufacture Diodes, IGBTs, LED Driver, Small Signal & Analog, RF Power, SCR, WLAN Power Amplifier, Backlight Inverter, CCFL Inverter, Power Modules, R.......

Manufactures high performance Silicon and Silicon Carbide semiconductors for Analog, Mixed Signal, Switching Power, RF Power & Microwave applications, Power Over Ethernet

https://www.microsemi.com/Now/regNOW.htm


Transistors : Protostack, AVR Development kits, Boards and Components

Protostack : Transistors, Boards Hardware Connectors Microcontrollers Integrated Circuits Passive Components Buttons and Switches Accessories LED/LCD Kits & Modules Semiconductors Other Tools Cables Sensors prototyping, electronics, micrcontroller

https://protostack.com.au/transistors


HH SCoTT,LA HIFI VINTAGE A TUBES ET TRANSISTORS DE LA TECHNOLOGIE SCoTT DE 1947 A 1985 ENVIRON

Bienvenue sur HH SCOTT, le site de la hifi vintage traitant de la marque SCOTT, le meilleur de la TECHNOLOGIE americaine a TUBES et TRANSISTORS de 1947 A 1985 . The great american sound only silence might be better, MoneyWeek

http://www.hhscott.fr


Search result for: mini projects based on transistors :: High-Voltage-Lab.com

mini projects based on transistors circuit diagrams. Search DIY electronic projects and circuit diagrams with descriptions. Learn electronics.

http://www.high-voltage-lab.com/search/mini-projects-based-on-transistors


New transistors to reduce need for 'wall warts' | New Scientist New transistors to reduce need for 'wall warts' | New Scientist

Non-silicon-based transistors will make power adaptors small enough to fit inside your laptop ?? and save energy too

https://www.newscientist.com/article/mg20327165.700-new-transistors-to-reduce-need-for-wall-warts.html


Battery Full Charge Indicator Circuit using Two Transistors Battery Full Charge Indicator Circuit using Two Transistors

This little circuit will alert the user regarding a battery reaching its full-charge level (over charge) while it's being charged, by illuminating an LED. The circuit uses just a couple of transistors as the main active components. The main feature of this design is not only its mini design but also its supply voltage specs which can be as low as 2V, meaning it can be used for all batteries ranging from 2V to probably 60V with minor changesI have already discussed a similar concept which is desi.......

https://www.homemade-circuits.com/2016/08/battery-full-charge-indicator-circuit.html


TDA2030 + transistors BD908/BD907 - 18W HI-FI audio amplifier | Xtronic

TDA2030 + power transistors (TIP41, TIP42 or 2SC1061, 2SA761 or BD908, BD907 or BD911, BD912 or TIP31, TIP32) for an audio amplifier up to 40 Watts. Simple installation, no special settings requires and uses few components. The amplifier is based on the TDA2030 IC and two transistors that can be (TIP41, TIP42 or 2SC1061, 2SA761 [?] TDA2030 + power transistors (TIP41, TIP42 or 2SC1061, 2SA761 or BD908, BD907 or BD911, BD912 or TIP31, TIP32) for an audio amplifier up to 40 Watts. Simple installati.......

https://xtronic.org/circuit/amplifier/tda2030-transistors-bd908bd907-18w-hi-fi-audio-amplifier-and-35w-driver


Issues Realting to How to Derate Transistors and Resulting Failures

There are two main pages in this section of the web site; How to derate Transistors by Temperature [Power x Temperature], and Diode Derating [Current x Temperature]. An interrelated page details how to read and Interpret Temperature Derating Curves, which works for diodes or transistors. One of the new pages covers component mounting consideration, as Lead Length vs Thermal Resistance [power dissipation for leaded parts]. This particular topic shows why lead length is an important consideration .......

https://serial-interface-buses.blogspot.com/2010/07/issues-realting-to-how-to-derate.html


Basic Oscillator Circuit using Two Transistors

Basic Oscillator Circuit using Two TransistorsThis is the schematic diagram of basic oscillator circuit which using two transistors. When two transistors and a couple of passive components are connected as shown in the figure, the circuit starts to oscillate. The frequency of oscillation can be adjusted by changing the values of either the resistor or the capacitor. For easier experiment, you may replace the resi.......

https://skema-elektronik.blogspot.com/2012/02/basic-oscillator-circuit-using-two.html


1.5V LED FLasher Using 3 Transistors

To make LED works, you need a voltage source that is higher than the LED?s forward bias voltage, and it?s higher that 1.5V (around 2V for red LEDs). Fortunately, now you can make a LED flasher circuit that needs only 1.5V or a single cell battery to work. Here is the schematic diagram of the circuit:The core of this LED flasher scircuit is a cap.......

https://usbmpthree.blogspot.com/2011/02/15v-led-flasher-using-3-transistors.html


Hobby Circuit - N-CH AND P-CH TRANSISTORS FORM PUSH-PULL DRIVER __ Circuit s designed by David A. Johnson, P.E.

This circuit can produce high speed output signals with fast rise and full times. The unique change pump action allows the voltage of the upper P-ch device to range from millivolts to hundreds of volts. The output current is only limited by the rating of the transistors. I have used this circuit beyond 2MHz........

http://www.discovercircuits.com/H-Corner/push pull circuit.htm


Discrete LED Fading Circuit Using 5 Transistors

http://www.bowdenshobbycircuits.info/desfade.htm


Headphone Audio Amplifier based Two Transistors - Amplifier Circuit

https://amplifiercircuit.net/headphone-audio-amplifier-based-two-transistors.html


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