What is 2N3055 used for?
The 2N3055 transistor is used as a series pass transistor within linear power supplies and also used in high power and medium-current circuits like DC to AC inverters, low-frequency power converters, audio power amplifiers. Some of the applications of the 2N3055 transistor are shown below.
What is the maximum collector current for transistor 2N3055?
The 2N3055 is a power bipolar transistor designed to handle high power loads in the range of 100 V, and 15 amps.
What is a 2N3055 transistor?
The 2N3055 is a silicon NPN power transistor intended for general purpose applications. It was introduced in the early 1960s by RCA using a hometaxial power transistor process, transitioned to an epitaxial base in the mid-1970s. Its numbering follows the JEDEC standard. It is a transistor type of enduring popularity.
How many amps can a transistor handle?
Some transistors may only be rated for a maximum of 10-100mA of current to flow through them. If you supply a current over the maximum rating, the transistor might blow up.
How does a 2N3055 transistor work?
The 2N3055 transistor is a diamond-shaped electronic device designed to control the movement of energy in larger operating systems. Transistors absorb volts and transform them into watts of energy. This transistor operates at 50 amperes (A), 60 volts (V), and 115 watts (W).
Why do we use a 2N3055 transistor in a regulator?
Circuit Operation However, this circuit requires a few low-cost components which are easily available in the electronic markets. Therefore, we are using transistor 2N3055 which is the silicon NPN power transistor intended for general purpose applications and a 5K variable resistor for adjusting the resistance value.
What is a 2N3773?
The 2N3773 is a 140V Silicon NPN Complementary Power Transistor designed for high power audio, disk head positioners and other linear applications. The transistor can also be used in power switching circuits such as relay or solenoid drivers, DC-DC converters or inverters. High power dissipation.
How do I increase my current power supply?
A decrease in the resistance results in an increase in the amperes. Therefore, by increasing the voltage in a circuit or by decreasing the resistance in a circuit, the amperes in a circuit will be increased.
What kind of transistor is the 2N3055?
2N3055 is a general purpose NPN power transistor manufactured with the epitaxial base process, mounted in a hermetically sealed metal case. The device is designed for general purpose switching and amplifier applications. Like any other transistor 2N3055 has three pins namely EMITTER, BASE and COLLECTOR.
How is the base connected in a 2N3055 NPN?
Just like any other npn BJT, 2N3055 connections are also pretty straightforward. In the common emitter mode which is most frequently used configuration, the emitter pin is connected with the ground line or the negative supply line. The base is connected across the input signal through which the transistor needs to be switched ON or OFF.
Which is the maximum rating for the 2N3055?
Maximum Ratings. The maximum collector-to-emitter voltage for the 2N3055, like other transistors, depends on the resistance path the external circuit provides between the base and emitter of the transistor; with 100 ohms a 70 volt breakdown rating, VCER, and the Collector-Emitter Sustaining voltage, VCEO(sus), is given by ON Semiconductors.
Can You charge a 12V battery with 2N3055?
12V to 48V Battery Charger using 2N3055 Please connect a 100 Ohm 1 watt resistor in series with the transistor base This simple automatic 2N3055 based battery charger circuit can be used for charging any lead acid battery from 12V to 48V.