
Allicdata Part #: | RWR89S46R4FRS73-ND |
Manufacturer Part#: |
RWR89S46R4FRS73 |
Price: | $ 1.42 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 46.4 OHM 3W 1% WW AXIAL |
More Detail: | 46.4 Ohms ±1% 3W Through Hole Resistor Axial Milit... |
DataSheet: | ![]() |
Quantity: | 1000 |
500 +: | $ 1.29319 |
1000 +: | $ 1.18503 |
2500 +: | $ 1.16622 |
Series: | Military, MIL-PRF-39007, RWR89S |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 46.4 Ohms |
Tolerance: | ±1% |
Power (Watts): | 3W |
Composition: | Wirewound |
Features: | Military, Moisture Resistant |
Temperature Coefficient: | ±20ppm/°C |
Operating Temperature: | -55°C ~ 250°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.187" Dia x 0.560" L (4.75mm x 14.22mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | R (0.01%) |
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Through Hole Resistors are electrical components which are usually used in power circuits to limit current and provide protection from power supply overloads. RWR89S46R4FRS73 is an example of a Through Hole Resistor. This component has a specific purpose and advantages when compared to other resistor types such as surface mount resistors.
The RWR89S46R4FRS73 Through Hole Resistor has two main application fields, one being the general protection of a power supply and the other being its ability to stabilize voltage levels. The RWR89S46R4FRS73 Through Hole Resistor is a radial, axial type with an axial leaded body. This means that the pins or leads of the RWR89S46R4FRS73 Through Hole Resistor are joined together with a metal tube in order to form one single unit. The tube and lead join is sealed with a hermetic sealing process. This component provides a reliable seal to all external sources which may otherwise cause contamination.
The working principle of the RWR89S46R4FRS73 Through Hole Resistor is fairly simple and straightforward. The resistor is placed onto the printed circuit board (PCB) in a radial, axial orientation. This means that the leaded body of the resistor is placed perpendicular to the PCB. When current is passed through the PCB, the pins or leads of the resistor become connected with the wire that is carrying the current. As current is passed through the pins, the resistor generates a resistance that limits the current flow. This is how the RWR89S46R4FRS73 Through Hole Resistor works to protect against power supply overloads.
The other application area for the RWR89S46R4FRS73 Through Hole Resistor is its ability to stabilize voltage levels. This means that the resistor can help a circuit to maintain a specific voltage level regardless of any external stimulus. This is done by the resistor absorbing any extra voltage that is present in the circuit and dissipating it as heat. This prevents any extra voltage from being applied to the circuit and helps it remain stable.
The RWR89S46R4FRS73 Through Hole Resistor is an extremely versatile and reliable component for any power circuit. Its resistance ability and ability to stabilize voltage levels make it a great choice for many different applications. The hermetic seal on the lead joint also ensures that it is reliable and provides a dependable seal even in extreme conditions. The RWR89S46R4FRS73 Through Hole Resistor is an excellent choice for any circuit and will provide superior performance in a variety of situations.
The specific data is subject to PDF, and the above content is for reference
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