Transistor
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.
Tipi di Semiconduttori discreti
Power MOSFET FDC6401N - Dual N-Channel
General Purpose NPN Bipolar Junction Transistor Operating at 50 Volts and 3 Amperes
Product Description: MOSFET
TDSON-8 OptiMOS Power Mosfet Single N-Channel 150 V 19 mOhm 23 nC
Infineon's IRF7317PBF is a dual N/P-channel MOSFET transistor delivering a current rating of 5
Vishay's SI7461DP-T1-E3 P-Channel MOSFET features a current handling capability of 8
TRANS NPN 120V 0.05A TO92-3. Bipolar (BJT) Transistor NPN 120 V 50 mA 110MHz 500 mW Through Hole TO-92-3
Trans MOSFET N-CH 30V 13.8A 8-Pin Power DFN EP T/R
Silicon-based MOSFET for reliable, space-saving designs
P-Channel Logic Level Enhancement Mode MOSFET
TO-263-2L package with D2PAK / TO-263-2L designation
NPN Bipolar Transistor
TO-3 Bipolar Transistors - BJT ROHS
Featuring SUPERFET® technology, the FCP20N60 is a robust N-Channel Power MOSFET optimized for easy driving applications
Small signal transistors
Advanced 400V N-Channel MOSFET design for high-reliability operations
20V P-Channel MOSFET with 4.6A current rating
1-Element N-Channel FET, 75A I(D), 300V
![favicon]( "favicon")
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.