Best CMOS Transistors of 2026
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CMOS transistors are a type of semiconductor device that are widely used in digital electronics. They are made up of two types of transistors, NMOS and PMOS, which work together to create a low-power and high-performance circuit. CMOS transistors are commonly used in microprocessors, memory chips, and other digital circuits due to their low power consumption and high noise immunity. They are also known for their ability to switch quickly between on and off states, making them ideal for use in high-speed applications. Overall, CMOS transistors offer a reliable and efficient solution for digital electronics design.
At a Glance: Our Top Picks
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Top 8 CMOS Transistors
40pcs Transistor Assortment Kit Set
This 40-piece transistor assortment kit set includes 8 types of transistors that can meet your different needs. The transistors are made of high-quality electronic elements that are durable for use. They can control the current and be used as a contactless switch, making them a core element for electronic circuits. The kit is great for electronic professionals or enthusiasts looking for a variety of transistors.
NTE Electronics PN4393 JFET Transistor
The NTE Electronics PN4393 is a high-quality silicon N-channel JFET transistor that is ideal for chopper and high-speed switch applications. It features a 30V gate-source voltage, 50mA forward gate current, and 625mW total device dissipation. The TO-92 package is lightweight and easy to install, making this transistor an excellent choice for a variety of electronic projects. The PN4393 is a CMOS transistor that provides reliable performance and consistent results.
Major Brands BC547B NPN Switch Transistor (Pack of 40)
This pack of 40 Major Brands BC547B NPN Switch Transistors are CMOS transistors that come in a through hole mounting style and single configuration. With a maximum power dissipation of 625mW, they are perfect for your electronic projects.
NTE104 Germanium Transistor for Audio Frequency Power Amplifier
The NTE104 is a PNP Germanium Transistor designed for audio frequency power amplifier, with a 10A collector current and a 50V collector-base voltage. It comes in a to-3 case and has a package weight of 0.018 kilograms, with a package size of 3.8 x 6.1 x 14.6 centimeters. This transistor belongs to the category of CMOS transistors, which can be used in various electronic applications.
NTE Electronics NPN Germanium Transistor for Audio Amp
The NTE Electronics NTE155 NPN Germanium Complementary Transistor is designed for use in audio power amplifiers, with a 3A collector current and a 32V collector-emitter voltage. The transistor also features a 32V collector-base voltage, 10V emitter-base voltage, 200mA base current, and 6W power dissipation. It falls under the category of CMOS Transistors.
NTE Electronics NTE94 NPN Silicon Transistor
The NTE Electronics NTE94 NPN Silicon Transistor is designed for high voltage switching applications with a collector-emitter voltage of up to 300V. The DC current gain is specified at both 1A and 2.5A, making it suitable for a range of uses. Additionally, the low collector-emitter saturation voltage of just 0.8V at 1A helps to minimize power consumption.
CD4511 BCD to 7-Segment Decoder Driver
This pack of 10 CD4511 BCD to 7-Segment Latch Decoder Drivers feature true output polarity, 16 pins, latched input conditioning, and a low propagation delay of 1440, making them ideal for use in CMOS transistor circuits.
CD4017 Decade Counter/Divider, Pack of 15
The CD4017 Decade Counter/Divider comes in a pack of 15 with Dip-16 packaging, suitable for CMOS Transistors. It has a wide supply voltage range of 3.0V to 15V, high noise immunity and medium speed operation. Additionally, it features fully static operation.
Frequently Asked Questions (FAQs)
1. What are CMOS transistors?
CMOS. A complementary metal-oxide semiconductor (CMOS) consists of a pair of semiconductors connected to a common secondary voltage such that they operate in opposite (complementary) fashion. Thus, when one transistor is turned on, the other is turned off, and vice versa.
2. What are CMOS transistors used for?
CMOS technology is used for constructing integrated circuit (IC) chips, including microprocessors, microcontrollers, memory chips (including CMOS BIOS), and other digital logic circuits.
3. How do CMOS transistors work?
CMOS Working Principle In CMOS technology, both N-type and P-type transistors are used to design logic functions. The same signal which turns ON a transistor of one type is used to turn OFF a transistor of the other type.
4. How many transistors are in CMOS?
A basic CMOS inverter uses 2 transistors. Inputs can be added by using transistors with several gate contacts.
During our cmos transistor research, we found 8 cmos transistor products and shortlisted 8 quality products. We collected and analyzed 3,034 customer reviews through our big data system to write the cmos transistors list. We found that most customers choose cmos transistors with an average price of $14.13.
The cmos transistors are available for purchase. We have researched hundreds of brands and picked the top brands of cmos transistors, including Wal front, NTE Electronics, MAJOR BRANDS, Texas Instruments. The seller of top 1 product has received honest feedback from 569 consumers with an average rating of 4.7.
Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.