ERA-V33J681V Resistors

Series:	ERAV
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Type:	Temperature Sensitive
Applications:	Temperature Correction Circuits
Composition:	Metal Film
Resistance:	680 Ohms
Tolerance:	±5%
Power (Watts):	0.063W, 1/16W
Temperature Coefficient:	3300ppm/°C
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount

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Specialized Resistors: ERA-V33J681V Application Field and Working Principle

Specialized resistors, also known as chip resistors, are one of the most basic and important components in circuit design. While more advanced resistors such as variable resistance resistors can provide certain special functions, integrated resistors are used for the most common and simple circuit designs, such as ERA-V33J681V.The ERA-V33J681V is a through-hole, surface mount, low-temperature co-fired ceramic (LTCC) resistor with a small footprint and a very low profile. It has a high degree of thermal stability due to its low temperature co-fired ceramic design, and the resistor is highly biocompatible, making it an ideal choice for medical device and implant applications. The ERA-V33J681V has a resistance value of 33.7Ω-37.5Ω, operating at a voltage of up to 80V.The working principle of ERA-V33J681V is based on the "Ohm\'s law", which states that the current which passes through a certain material is directly proportional to the potential difference across the material. As the name implies, the ERA-V33J681V is a resistor, meaning that the material used in its construction is designed to resist the current and reduce the electrical potential across the material. This resistance can be manipulated by changing the physical characteristics of the material, such as its thickness and material composition.The ERA-V33J681V is made of a tantalum-niobium alloy which is fired at a high temperature in order to achieve its low resistor value. The firing temperature effectively alters the electron configuration of the alloy, which changes the material\'s resistance value. This allows the resistance to be tailored to meet specific design needs, while also providing high degrees of thermal stability, as the resistor value remains the same even when exposed to extreme temperatures.A wide range of applications for the ERA-V33J681V exist, such as medical device and implant applications, as well as instrumentation and automotive applications. Its small size and low profile make it ideal for use in narrow spaces, while its biocompatibility makes it a great choice for medical devices. In automotive applications, the ERA-V33J681V can be used for controlling the voltage of electricity to prevent system damage/malfunction. In instrumentation applications, the ERA-V33J681V can be used for measuring voltage and current, therefore making it an essential component of test and measurement equipment. In summary, the ERA-V33J681V is a specialized resistor with a low profile and a small size, making it suitable for a wide range of applications. It is made of a tantalum-niobium alloy which is fired at a high temperature, resulting in a resistor with a low resistance value and high degrees of thermal stability. This specialized resistor offers an ideal solution for applications where small size and high temperature stability is requested.

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