Transistors
Transistors are semiconductor devices that can amplify or switch electronic signals. Comprising three layers of semiconductor material, they are commonly referred to as emitter, base, and collector. Transistors offer significant advantages, including signal amplification capabilities, acting as efficient switches for current control, and their small size compared to vacuum tubes. Major manufacturers in the field of transistors include Intel, Samsung Electronics, TSMC, and Broadcom, all contributing to the advancement and widespread application of transistor technology in modern electronic devices. Where to buy transistors? Choose Avaq Semiconductor Co., Limited as your cheap, obsolete, new, excess transistors chip supplier, and distributor.
Types of Discrete Semiconductors
StrongIRFET MOSFET with 2.5mOhm, 40V, and 90A capabilities
D2PAK package MOSFET capable of handling 208A current in N-channel configuration
Tape and reel packaging for automated assembly
High Power 7-Pin N-Channel Silicon Transistor
Introducing IRF7739L1TRPBF: A powerful 40V Single N-Channel HEXFET Power MOSFET enclosed in a DirectFET L8 package
Transistor MOSFET N-channel 40V 24A 8-pin TSDSON EP Tape and Reel
MOSFET 40V 195A 1.8mOhm 150nC StrongIRFET
SOIC-8 MOSFET - Single N-Channel HEXFET, 30V, 2.8mOhm, 66nC charge
PQFN EP package N-channel MOSFET transistor with 30V voltage and 32A current ratings
Ideal for various applications requiring high power switching capabilities
MOSFET P-Ch -30V 25.4A TDSON-8 OptiMOS P3
5.5V gate-source threshold voltage at 250uA current for efficient low power operation
Trans MOSFET N-CH 100V 17A Automotive 8-Pin TDSON EP T/R
SI4410DYPBF N-channel MOSFET Transistor; 10 A; 30 V; 8-Pin SOIC
High-power N-MOSFET transistor with unipolar characteristics
Power transistor with low on-resistance
N-channel device with a low on-state resistance of 22mΩ @ 4.5V
MOSFET MOSFT P-Ch -30V -12A 11.9mOhm
The IRF7406TRPBF is a P-channel MOSFET designed for applications requiring a maximum voltage of 30 volts and a maximum current of 5
9V threshold voltage at 500uA
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FAQ
- What is a Transistor?
- A transistor is a semiconductor device that can amplify or switch electronic signals and electrical power. It acts as a controllable switch or signal amplifier in electronic circuits.
- What are the main types of Transistors?
- Bipolar Junction Transistors (BJTs): These include NPN and PNP types. NPN transistors use two layers of n-type semiconductor material and one layer of p-type material, while PNP transistors use the opposite arrangement. BJTs are commonly used for amplification. Field-Effect Transistors (FETs): These include MOSFETs (Metal-Oxide-Semiconductor FETs) and JFETs (Junction FETs). FETs control current flow using an electric field and are used for amplification, switching, and voltage regulation.
- Can I replace a BJT with an FET or vice versa?
- In some cases, you can replace a BJT with an FET and vice versa, depending on the circuit requirements and configuration. However, differences in operating principles and characteristics may require adjustments in the circuit design.
- How do I choose the right Transistor for my application?
- Consider factors such as the required current and voltage ratings, switching speed, amplification needs, and circuit configuration. Consult datasheets and manufacturer resources for guidance.