
Allicdata Part #: | RNF14FAC21K0-ND |
Manufacturer Part#: |
RNF14FAC21K0 |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Stackpole Electronics Inc. |
Short Description: | RES 21K OHM 1/4W 1% AXIAL |
More Detail: | 21 kOhms ±1% 0.25W, 1/4W Through Hole Resistor Axi... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.00689 |
Series: | RNF |
Packaging: | Tape & Box (TB) |
Part Status: | Active |
Resistance: | 21 kOhms |
Tolerance: | ±1% |
Power (Watts): | 0.25W, 1/4W |
Composition: | Metal Film |
Features: | Flame Retardant Coating, Safety |
Temperature Coefficient: | ±50ppm/°C |
Operating Temperature: | -55°C ~ 155°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.093" Dia x 0.250" L (2.35mm x 6.35mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are a mainstay in the electronics industry. They provide a stable resistance value for a wide range of applications, from consumer electronics to industrial instrumentation. The RNF14FAC21K0 is a through-hole resistor that provides a high-accuracy, low-power resistance value of 21 kΩ. This type of resistor is particularly useful for applications that require stable, low-voltage operation. Here, we will explore the application field and working principle of the RNF14FAC21K0.
In terms of application field, the RNF14FAC21K0 is primarily used in low-voltage analog circuits. It is suitable for use in both AC and DC environments and is especially suited to applications such as digital-to-analog (D/A) converters, attenuators, and audio amplifiers. It is also useful in situations where precision resistor values are required, such as test and measuring circuits.
The RNF14FAC21K0 is designed to provide a consistent, low-power resistance value. It is a type of ohmic resistor, meaning that it has a positive temperature coefficient (PTC) that increases the resistance in response to an increase in temperature. This helps to maintain a consistent resistance value by compensating for the effects of temperature variation. The RNF14FAC21K0 is made from high-quality materials, ensuring a high-quality performance.
From a technical perspective, the RNF14FAC21K0 provides a resistance value of 21 KΩ, with a tolerance of +/- 0.1%. The lead length is 8.5mm and the maximum temperature is 150°C. The operating temperature range is -55°C to +125°C. As a through-hole resistors, it is sized to fit a standard plated-through-hole (PTH) hole size. The maximum voltage rating is 500V and the power rating is 0.15W.
In terms of performance, the RNF14FAC21K0 is designed to provide a stable resistance value even in the presence of temperature and voltage fluctuations. The resistor is constructed to provide a low thermal resistance, minimizing the amount of power lost as heat. The resistor is also designed to be highly robust, featuring a wide temperature operating range and a high program/overload stability.
From a manufacturing perspective, the RNF14FAC21K0 is produced using advanced techniques and high-quality materials. The standard process for SHINDENGEN through-hole resistors involves an automated soldering machine that forms the resistors and attaches them to a substrate. This ensures consistent quality and high-precision results. The resistors are also tested for performance and reliability before being shipped.
The RNF14FAC21K0 is a through-hole resistor with a high-accuracy, low-power resistance value of 21kΩ. It is designed primarily for use in low-voltage analog circuits, and is suitable for applications such as D/A converters, attenuators, and audio amplifiers. It is constructed using advanced techniques and high-quality materials to ensure a consistent, low-power resistance value even in the presence of temperature and voltage fluctuations. From a manufacturing perspective, the resistors are produced in an automated soldering machine and are tested for performance and reliability before being shipped.
The specific data is subject to PDF, and the above content is for reference
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