| Allicdata Part #: | MFR50SFRE52-21R-ND |
| Manufacturer Part#: |
MFR50SFRE52-21R |
| Price: | $ 0.01 |
| Product Category: | Resistors |
| Manufacturer: | Yageo |
| Short Description: | RES MF 1/2W 1% AXIAL |
| More Detail: | 21 Ohms ±1% 0.5W, 1/2W Through Hole Resistor Axial... |
| DataSheet: | MFR50SFRE52-21R Datasheet/PDF |
| Quantity: | 1000 |
| 5000 +: | $ 0.00597 |
| Series: | MFR |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Resistance: | 21 Ohms |
| Tolerance: | ±1% |
| Power (Watts): | 0.5W, 1/2W |
| Composition: | Metal Film |
| Features: | -- |
| Temperature Coefficient: | ±50ppm/°C |
| Operating Temperature: | -55°C ~ 155°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.094" Dia x 0.248" L (2.40mm x 6.30mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
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Through Hole Resistors have been a crucial part of modern electronic circuits since the introduction of the printing press in the 16th century. From providing static current paths to leading dynamic signals, resistors have been a mainstay in the development of countless electrical systems. The MFR50SFRE52-21R is a specific type of Through Hole Resistor which has become increasingly common in the modern world. This article will discuss the application field and working principles of the MFR50SFRE52-21R in order to provide readers with a better understanding of the importance of this particular type of resistor.
The MFR50SFRE52-21R is a Through Hole Resistor designed for use in either current-limiting or voltage-limiting circuits. This type of resistor typically includes a ceramic body with a single or multiple-terminal lead frame mounted inside. The lead frame typically has a negative and positive connector, as well as a central heat sink to ensure the ceramic body does not overheat. The precision microstructure of the resistor makes it ideal for use in precision applications such as noise filtering, signal conditioning, time-delay circuits, and more.
The MFR50SFRE52-21R is a precision resistor that operates on the principle of Ohm\'s Law. Ohm\'s Law states that the resistance of any given material is equal to the ratio of voltage to current. By changing the physical dimensions and number of terminals of the resistor, it is possible to change the resistance of the resistor as desired. This type of resistor is particularly useful in precision applications because its resistance can be precisely determined. The MFR50SFRE52-21R features a large tolerance range, meaning that it can be used for wide-ranging applications with a high degree of accuracy.
The MFR50SFRE52-21R is a Through Hole Resistor that is used in a variety of applications, from RF (radio frequency) shielding and power conditioning to amplification, data communication, and more. It is commonly used for filter circuits that are designed to reject noise and signals from unwanted frequencies. It is also used for low-input characteristics, such as in logic switching and LED lighting. The MFR50SFRE52-21R is also used in test and measurement equipment, such as dedicated resistance measuring devices, OP-AMP detectors, oscilloscopes, and so on, as it is capable of offering excellent accuracy and high-frequency measurement performance.
The MFR50SFRE52-21R is an example of a Through Hole Resistor and is a key component in many modern electronic circuits. Thanks to its precision design and resistance accuracy, this type of resistor is ideal for precision applications, such as noise filtering, signal conditioning, time-delay circuits, RF shielding, power conditioning, and more. Through Hole Resistors such as the MFR50SFRE52-21R are essential in the development of countless electronic systems, and understanding their application field and working principles is paramount to taking advantage of their many benefits.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| MFR50SFBE52-10R2 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL10.2 ... |
| MFR50SFBE52-13K3 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL13.3 ... |
| MFR50SFBE52-30R1 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL30.1 ... |
| MFR50SFBE52-6K8 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL6.8 k... |
| MFR50SFBF52-10R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL10 Oh... |
| MFR50SJR-52-470R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 5% AXIAL470 O... |
| MFR50SFRE52-21R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL21 Oh... |
| MFR50SFRE52-280R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL280 O... |
| MFR50SFRE52-31R6 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL31.6 ... |
| MFR50SFRE52-357K | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL357 k... |
| MFR50SFRE52-7K5 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL7.5 k... |
| MFR50SFRF52-23R7 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL23.7 ... |
| MFR50SFRF52-24K3 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL24.3 ... |
| MFR50SFRF52-953R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL953 O... |
| MFR50SFTE52-10R2 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL10.2 ... |
| MFR50SFTE52-69R8 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL69.8 ... |
| MFR50SDBE52-34R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL34 ... |
| MFR50SDBE52-46R4 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL46.... |
| MFR50SDBE52-72R3 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL72.... |
| MFR50SDBE52-95K3 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL95.... |
| MFR50SDRE52-47R5 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL47.... |
| MFR50SDRE52-6K65 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL6.6... |
| MFR50SDRD52-357K | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL357... |
| MFR50SDRD52-48K1 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL48.... |
| MFR50SDRD52-4K87 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL4.8... |
| MFR50SDRD52-64K9 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL64.... |
| MFR50SFBF52-3R06 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL3.06 ... |
| MFR50SJR-52-2M | Yageo | 0.01 $ | 1000 | RES MF 1/2W 5% AXIAL2 MOh... |
| MFR50SJB-52-0R22 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 5% AXIAL220 m... |
| MFR50SFBE52-2K43 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL2.43 ... |
| MFR50SFBE52-634R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL634 O... |
| MFR50SFBE52-806K | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL806 k... |
| MFR50SFRE52-365R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL365 O... |
| MFR50SFRE52-576R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL576 O... |
| MFR50SFRE52-57R6 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL57.6 ... |
| MFR50SFRE52-681K | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL681 k... |
| MFR50SFRE52-8K45 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL8.45 ... |
| MFR50SFRF52-100K | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL100 k... |
| MFR50SFRF52-287R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL287 O... |
| MFR50SFRF52-634R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL634 O... |
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MFR50SFRE52-21R Datasheet/PDF