ERA-S15J221V Resistors |
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Allicdata Part #: | P220CBTR-ND |
Manufacturer Part#: |
ERA-S15J221V |
Price: | $ 0.06 |
Product Category: | Resistors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | RES TEMP SENS 220 OHM 5% 1/10W |
More Detail: | 220 Ohms ±5% 0.1W, 1/10W Temperature Sensitive Spe... |
DataSheet: | ERA-S15J221V Datasheet/PDF |
Quantity: | 5000 |
5000 +: | $ 0.05339 |
Series: | ERAS |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Type: | Temperature Sensitive |
Applications: | Temperature Correction Circuits |
Composition: | Metal Film |
Resistance: | 220 Ohms |
Tolerance: | ±5% |
Power (Watts): | 0.1W, 1/10W |
Temperature Coefficient: | 1500ppm/°C |
Operating Temperature: | -40°C ~ 125°C |
Mounting Type: | Surface Mount |
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Resistors are an important part of any electrical circuit, and specialized resistors like the ERA-S15J221V are specialized items designed for more specific purposes than the basic resistors. Understanding their application field and working principle is essential for correctly implementing them in circuit designs.
Application Field
The ERA-S15J221V is a high precision resistor designed for advanced circuit applications. It is a through-hole mount resistor with an operating temperature range of -40°C to 85°C. This specialized resistor is typically used in computers, radios, and other electrical systems requiring precise resistive elements. Due to its high precision, the ERA-S15J221V is widely used in precise data acquisition and control systems, such as those found in medical, automotive, and industrial applications.
Working Principle
Resistors control the flow of current in a circuit by opposing the flow of electric current artificially. This opposition to current creates an electrical “load” on the circuit, reducing the current flowing through it. The ERA-S15J221V performs this same function, but with a higher degree of precision than standard resistors. It works by utilizing a high-precision ceramic body to create a very narrow resistance range.
The ERA-S15J221V is also equipped with a voltage-controlled resistor, which enables the resistor to adjust its resistance value depending on the amount of voltage applied. This allows circuit designers greater control over their designs by allowing them to fine-tune the resistance for specific applications. The resistor also utilizes a heat-resistant film, which enables it to operate at temperatures up to 85°C. The combination of these technologies provides superior temperature and voltage stability, making it ideal for highly precise circuits.
Conclusion
The ERA-S15J221V is a high precision resistor designed for specialized electrical applications. It is ideal for applications that require resistance values that are precise and consistent, such as in computer systems, radios, medical equipment, and automotive systems. The ERA-S15J221V utilizes a high-precision ceramic body to create a narrow resistance range, and a voltage-controlled resistor to fine-tune the resistance for specific applications. Its heat-resistant film also allows it to operate at temperatures up to 85°C. By understanding its application field and working principle, engineers are better equipped to utilize this specialized resistor in their designs.
The specific data is subject to PDF, and the above content is for reference
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