Thick film resistors are widely used in various electronic devices, from smartphones and computers to industrial equipment, aerospace, and medical devices. These resistors are known for their high stability, low noise, and high reliability. As the demand for electronic devices grows, the market for thick film resistors is also expanding. According to Verified Market Research, this blog will explore the top 7 leading thick film resistor manufacturers.
What are Thick Film Resistors?
Thick film resistors are passive electronic components that resist the flow of electrical current. They are made by depositing a layer of resistive material onto a substrate, typically ceramic or glass, and then trimming the resistance value of thin film to the required value. Thick film resistors are known for their high precision, low cost, and high reliability, making them ideal for various electronic devices.
Why Choose Thick Film Resistors?
Thick film resistors offer several advantages over other types of resistors. They are compact, lightweight, and low profile, making them ideal for small electronic devices. They are also highly reliable, with a low failure rate, and have excellent stability and linearity. Additionally, thick film resistors are low-cost, making them an economical choice for high-volume manufacturing.
Top 7 Leading Thick Film Resistor Manufacturers
Vishay Intertechnology –
- Vishay is a global leader in electronic components, including thick film resistors. The company offers a wide range of thick film resistors suitable for various applications, including high precision and high power resistors.
KOA Speer Electronics –
- KOA Speer Electronics is a leading manufacturer of thick film resistors, offering a range of chip resistors, high precision resistors, and surge resistors. The company’s resistors are widely used in automotive, industrial, and medical applications.
Panasonic Corporation –
- Panasonic is a well-known manufacturer of electronic components, including thick film resistors. The company offers various resistors suitable for various applications, including high precision, high power, and high voltage resistors.
Yageo Corporation –
- Yageo is a leading manufacturer of passive electronic components, including thick film resistors. The company offers a range of resistors, including chip resistors, high precision resistors, and high power resistors, suitable for various applications.
Bourns, Inc. –
- Bourn is a leading manufacturer of electronic components, including thick film resistors. The company offers a range of resistors, including chip resistors, high precision resistors, and high power resistors, suitable for various applications.
TE Connectivity –
- TE Connectivity is a global leader in electronic components, including thick film resistors. The company offers various resistors, including chip resistors, high precision resistors, and high voltage resistors, suitable for various applications.
Rohm Semiconductor –
- Rohm Semiconductor is a well-known manufacturer of electronic components, including thick film resistors. The company offers a range of resistors, including chip resistors, high-precision resistors, and surge resistors, suitable for various applications.
US Based Thick Film Metal Oxide Film Resistor Companies
Riedon:
- With headquarters in Alhambra, California, Riedon manufactures high-precision resistors, including thick film resistors. The company offers a variety of thick film resistors, including surface mount and through-hole types. Riedon’s thick film resistors are used in various applications, including power supplies, instrumentation, and automation.
Bourns:
- Based in Riverside, California, Bourns is a global manufacturer of electronic components, including thick film resistors. The company offers a variety of thick film resistors, including surface mount, through-hole, and network types. Bourns’ thick film resistors are used in various applications, including automotive electronics, telecommunications, and medical devices.
Stackpole Electronics:
- With headquarters in Raleigh, North Carolina, Stackpole Electronics is a leading manufacturer of resistive components, including thick film resistors. The company offers a variety of thick film resistors, including surface mount, through-hole, and network types. Stackpole’s thick film resistors are used in various applications, including power supplies, instrumentation, and lighting.
Caddock Electronics:
- Based in Roseburg, Oregon, Caddock Electronics manufactures high-precision resistors, including thick film resistors. The company offers a variety of thick film resistors, including surface mount and through-hole types. Caddock’s thick film resistors are used in various applications, including power supplies, instrumentation, and automation.
FAQs
Who manufactures resistors?
Resistors are manufactured by various companies worldwide. Some well-known manufacturers include Vishay, KEMET, Panasonic, Yageo, and Bourns. These companies produce various resistors in different sizes, tolerances, and materials suitable for various applications.
What is considered the best resistor?
The best resistor depends on the specific application and requirements. Various factors are to consider, including the power rating, tolerance, temperature coefficient, and stability. For example, metal film resistors are often preferred in high-precision applications due to their low noise, high stability, and accuracy. In contrast to metal oxide, wire-wound resistors are often used in high-power applications due to their high current handling capabilities.
What is the most popular resistor?
The most popular resistor depends on the specific application, technology, and industry. However, carbon and metal film resistors are the most commonly used due to their low cost and wide availability. These resistors suit various applications, including audio circuits, power supplies, and instrumentation.
How do I know what resistor to buy?
To select the right resistor, you must consider various factors, including the required resistance value, power rating, tolerance, temperature coefficient, and size. The best way to determine the appropriate resistor is to consult your component manufacturer’s datasheet or use an online resistor calculator. You can also seek advice from a qualified electronics engineer or technician.
What are the four types of resistors?
The four types of resistors are carbon composition, carbon film, metal film, and wire-wound resistors. Each type has unique properties and characteristics that make it suitable for different applications.
How are resistors used in electronics?
Electronics use resistors to limit current flow in a circuit, reduce voltage levels, and create voltage dividers. They are also used to bias transistors, adjust gain, and provide load resistance in amplifier circuits. Additionally, resistors are used in filter circuits, oscillator circuits, electrical resistors, and voltage regulators.
What electronic devices use resistors?
Resistors are used in various electronic devices, including power supplies, audio amplifiers, computers, televisions, and mobile phones. They are also used in industrial equipment, medical devices, military and automotive applications.
What are the basic components resistor?
The basic components of a resistor are the resistive element, terminals, and leads. The resistive element is typically made of a carbon film, metal film, or wire and is designed to provide a specific resistance value. The terminals are the points where the resistor connects to other components in the circuit, while the leads are the wires that extend from the terminals for connection to passive components on the circuit board. Some resistors may also have a protective coating or encapsulation to protect them from environmental factors.
Conclusion
Thick film resistors are essential components used in various electronic devices and sensors. The top 7 leading thick film resistor manufacturers, according to Verified Market Research, are Vishay Intertechnology, KOA Speer Electronics, Panasonic Corporation, Yageo Corporation, Bourns, Inc., TE Connectivity, and Rohm Semiconductor
