Best Darlington Transistors of 2026
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Darlington Transistors are a type of semiconductor device widely used in electronic circuits due to their high current gain and low saturation voltage. They consist of two bipolar transistors connected in a way that amplifies the current flowing through them. This makes them ideal for applications that require high power amplification, such as motor control, audio systems, and power supplies. Darlington Transistors are available in a variety of packages and configurations, making them versatile and easy to integrate into different types of circuits. They are a popular choice for hobbyists and professionals alike due to their reliability, efficiency, and affordability.
At a Glance: Our Top Picks
Top 10 Darlington Transistors
ALLECIN TIP120 Transistor
ALLECIN Power Transistor is a versatile component with a 5A current rating and 60V voltage capacity. It boasts high power load capability, ensuring reliable performance in various applications. The long service life guarantees lasting usage, while the durable material provides robustness. The humanized packaging and printed markings simplify storage and identification, offering convenience to users.
BOJACK TIP120 NPN Power Transistor
BOJACK TIP120 NPN Power Transistor is a pack of 20 pieces of Darlington Transistors. It has a collector current of 5A and a collector voltage of 60V. The transistor type is NPN and it has a power of 2W.
BOJACK 10 Values TIP Series Transistor Assortment Kit
This is a Darlington transistor assortment kit from BOJACK that includes 10 types of transistors (TIP31C, TIP32C, TIP41C, TIP42C, TIP120, TIP121, TIP122, TIP125, TIP126, TIP127) in NPN and PNP versions. The kit contains 50 transistors in total, with each model having 5 pieces, and is packaged in a plastic storage case. The product is RoHS compliant.
CHANZON MPSA13 Transistor
CHANZON Transistor Pack is a set of 100 high-performance NPN Darlington Bipolar Junction Transistors. These transistors are perfect for advanced amplification and switching needs. With a power dissipation of 1.5W and a collector current of 0.5A, they are versatile for various electronic circuits like power supplies and motor controls. The VCEO and VCBO of 30V, along with a VEBO of 10V, ensure efficient operation. Moreover, the high hFE of ≥5000 provides excellent signal amplification, making it an ideal choice for your electronic projects.
BOJACK ULN2803 Eight-Way NPN Darlington Transistor (Pack of 10)
BOJACK ULN2803 is a pack of 10 NPN Darlington transistors that allows for high withstand voltage and large current. It is lead-free/RoHS certified and widely used in various computer, industrial and consumer products such as lamps, relays, and printing hammers.
Minidodoca TIP Series Transistors Assortment Kit
This assortment kit includes 12 values of bipolar transistors in NPN and PNP structures. The package type is TO-220 and it contains 54 pieces of transistors packed in a plastic storage case. This kit is a great option for those who need a variety of transistors for their projects.
BOJACK TIP122 NPN Power Transistor
The BOJACK TIP122 NPN Power Transistor is a high-quality power transistor that is perfect for various electronic applications. This transistor is a type of Darlington transistor, which means it consists of two NPN transistors connected in a way that amplifies the current. With a collector current (Ic) of 5 A and a collector voltage (Vceo) of 100 V, this transistor can handle high-power applications with ease. The 2 W power rating ensures that it can handle the necessary load without any issues. Whether you are working on a DIY project or repairing electronic devices, the BOJACK TIP122 NPN Power Transistor is a reliable choice that will deliver excellent performance.
VANXY TIP Series 50PCS Darlington Transistors
The VANXY TIP Darlington Transistors set offers 50 pieces across 10 different models, perfect for various electronic projects. The TIP102 is a reliable NPN Darlington transistor capable of handling up to 100 volts and 8 amps, giving you strong power control. The TIP105 is a PNP Darlington transistor, useful for complementary circuit designs. The TIP107 also supports PNP configurations, providing versatility in your applications. Additionally, the TIP112 model delivers efficient power handling, ideal for switching and amplification tasks. With these transistors, you get a variety of options to build or repair electronic devices with ease and confidence.
ALLECIN TIP41C NPN Power Transistor 6A 100V
The ALLECIN TIP41C Transistor is a versatile component ideal for various electronic projects. It can handle up to 100 volts between collector and emitter, making it suitable for circuits that require higher voltage tolerance. With a maximum current capacity of 6 amps, you can rely on it for power-demanding applications. The transistor features complementary pnp-npn pairs and an enhanced design, which means it switches quickly and efficiently. This makes it a great choice if you need fast response times in your audio amplifiers or general-purpose circuits. Overall, the ALLECIN TIP41C Transistor offers reliability and performance for your electronics work.
VANXY TIP2955 TO-247 NPN Darlington Transistors 6PCS
The VANXY TIP2955 Darlington Transistors offer reliable and steady performance, making sure your electronic projects work smoothly every time. These transistors are designed to use less power and produce less heat, which is great if you’re working with battery-powered devices or want to keep your circuits efficient. They are also highly versatile, fitting a wide range of uses such as amplifiers, switches, and digital logic circuits, so you can rely on them for many different projects. Plus, their standard packaging makes them easy to install and integrate, saving you time and effort during assembly.
Frequently Asked Questions (FAQs)
1. What are Darlington transistors used for?
Darlington transistors have various applications in switching and amplification. They are commonly used for delivering high DC current gain in applications such as high and low side switches, sensor amplifiers, and audio amplifiers. In light-sensitive applications, photodarlingtons are utilized.
2. What is the drawback of Darlington amplifier?
There are a few drawbacks to using a Darlington transistor configuration. Firstly, the bandwidth is limited. Additionally, this configuration introduces phase shift at certain frequencies in negative feedback circuits. Another drawback is the high power dissipation due to the high saturation voltage. Lastly, the leakage current of the first transistor is amplified by the next transistor, which can be a disadvantage.
During our darlington transistor research, we found 24 darlington transistor products and shortlisted 10 quality products. We collected and analyzed 13,941 customer reviews through our big data system to write the darlington transistors list. We found that most customers choose darlington transistors with an average price of $7.88.
The darlington transistors are available for purchase. We have researched hundreds of brands and picked the top brands of darlington transistors, including ALLECIN, BOJACK, CHANZON, minidodoca, VANXY. The seller of top 1 product has received honest feedback from 590 consumers with an average rating of 4.9.
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.