Allicdata Part #: | RHRD-250-ND |
Manufacturer Part#: |
RH050250R0FE02 |
Price: | $ 4.09 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES CHAS MNT 250 OHM 1% 50W |
More Detail: | 250 Ohms ±1% 50W Wirewound Chassis Mount Resistor |
DataSheet: | RH050250R0FE02 Datasheet/PDF |
Quantity: | 100 |
1 +: | $ 3.71250 |
10 +: | $ 3.48120 |
25 +: | $ 3.24900 |
50 +: | $ 2.86218 |
100 +: | $ 2.47536 |
250 +: | $ 2.24330 |
500 +: | $ 2.08858 |
1000 +: | $ 1.93387 |
Operating Temperature: | -55°C ~ 250°C |
Failure Rate: | -- |
Package / Case: | Axial, Box |
Lead Style: | Solder Lugs |
Height - Seated (Max): | 0.625" (15.87mm) |
Size / Dimension: | 1.968" L x 1.140" W (49.99mm x 28.96mm) |
Mounting Feature: | Flanges |
Coating, Housing Type: | Aluminum |
Features: | Moisture Resistant |
Series: | RH |
Temperature Coefficient: | ±20ppm/°C |
Composition: | Wirewound |
Power (Watts): | 50W |
Tolerance: | ±1% |
Resistance: | 250 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis mount resistors are widely used in many electrical applications to limit the amount of current that passes through a circuit. The RH050250R0FE02 is a type of chassis mount resistor used in a number of electrical and electronic devices. This resistor is typically used in automotive and other equipment where space is at a premium. In this article, we will discuss the application field and working principle of the RH050250R0FE02.
The RH050250R0FE02 is a chassis mount resistor with a flexible resistance range. It is generally used to regulate the amount of current flowing through an electronic circuit. The resistors are constructed of a special blend of ceramic and metal materials that provide excellent heat dissipation and high resistance to electrical shock and vibration. The resistance is adjustable, allowing the user to set the desired current flow for a given application. This makes the resistor an ideal choice for automotive applications where temperature, shock, and vibration are common.
The RH050250R0FE02 is designed for both DC and AC circuits. When used in AC circuits, the resistor acts as a voltage divider, whereby the current is split into two parts — one part being transmitted through the resistor and the other part bypassing the resistor. The resistance value of the resistor determines the voltage drop across it and the amount of current transmitted through it. For example, a resistor with a 25 ohm resistance value will concurrently have a 25 volt drop across it when 25 amps pass through it. This voltage drop is an important factor in determining the power required to operate a device, such as a motor or relay.
When used in DC circuits, the RH050250R0FE02 can be used as a current limiting resistor. This means that if the current level in the circuit reaches a predetermined level, the resistor will begin to drop resistance in order to absorb the extra current, thus protecting the circuit from over-current damage. This also helps to protect circuit components from excessive heat dissipation. The resistance value of the resistor determines the current limit. For example, a resistor with a 25 ohm value would limit the current to 25 amps.
In addition to its voltage-divider and current-limiting functions, the RH050250R0FE02 can also be used as a “dynamic” resistor. By connecting a capacitor across the output terminals of the resistor, it can be used to reduce sparking in the circuit, as well as reduce EMI, or electromagnetic interference. This type of dynamic resistor is often used in automotive audio systems.
The RH050250R0FE02 is an essential component in many electronic and electrical applications. It is a well-designed, reliable component with adjustable resistance, allowing it to be used in a variety of applications. This component can protect circuits from over-current damage, reduce voltage drops, and reduce EMI. In addition, the RH050250R0FE02 is a low-cost component, making it an economical choice for many applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
RH05010R00FE02 | Vishay Dale | 1.97 $ | 1280 | RES CHAS MNT 10 OHM 1% 50... |
RH0508R000FE02 | Vishay Dale | 2.63 $ | 613 | RES CHAS MNT 8 OHM 1% 50W... |
RH0502K500FC02 | Vishay Dale | 3.82 $ | 1000 | RES CHAS MNT 2.5K OHM 1% ... |
RH050560R0FE02 | Vishay Dale | 4.09 $ | 1000 | RES CHAS MNT 560 OHM 1% 5... |
RH05022R00FE02 | Vishay Dale | 4.09 $ | 1000 | RES CHAS MNT 22 OHM 1% 50... |
RH050100R0FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 100 OHM 1% 5... |
RH05010R00FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 10 OHM 1% 50... |
RH05012R00FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 12 OHM 1% 50... |
RH05016R00FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 16 OHM 1% 50... |
RH0501K000FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 1K OHM 1% 50... |
RH0501R500FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 1.5 OHM 1% 5... |
RH05020R00FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 20 OHM 1% 50... |
RH050250R0FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 250 OHM 1% 5... |
RH0502R000FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 2 OHM 1% 50W... |
RH0502R500FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 2.5 OHM 1% 5... |
RH050300R0FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 300 OHM 1% 5... |
RH05030R00FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 30 OHM 1% 50... |
RH0503R300FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 3.3 OHM 1% 5... |
RH05040R00FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 40 OHM 1% 50... |
RH050500R0FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 500 OHM 1% 5... |
RH0505R000FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 5 OHM 1% 50W... |
RH0506R000FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 6 OHM 1% 50W... |
RH0508R000FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 8 OHM 1% 50W... |
RH05080R00FC02 | Vishay Dale | 4.5 $ | 1000 | RES CHAS MNT 80 OHM 1% 50... |
RH050R1500FC02 | Vishay Dale | 7.91 $ | 1000 | RES CHAS MNT 0.15 OHM 1% ... |
RH050R2000FC02 | Vishay Dale | 7.91 $ | 1000 | RES CHAS MNT 0.2 OHM 1% 5... |
RH050R2500FC02 | Vishay Dale | 7.91 $ | 1000 | RES CHAS MNT 0.25 OHM 1% ... |
RH050R3000FC02 | Vishay Dale | 7.91 $ | 1000 | RES CHAS MNT 0.3 OHM 1% 5... |
RH050R5000FC02 | Vishay Dale | 7.91 $ | 1000 | RES CHAS MNT 0.5 OHM 1% 5... |
RH05030R00FE02 | Vishay Dale | 2.46 $ | 1052 | RES CHAS MNT 30 OHM 1% 50... |
RH0505R000FE02 | Vishay Dale | 2.92 $ | 110 | RES CHAS MNT 5 OHM 1% 50W... |
RH0501R000FE02 | Vishay Dale | -- | 264 | RES CHAS MNT 1 OHM 1% 50W... |
RH0501R500FE02 | Vishay Dale | 3.02 $ | 263 | RES CHAS MNT 1.5 OHM 1% 5... |
RH05020R00FE02 | Vishay Dale | 3.02 $ | 211 | RES CHAS MNT 20 OHM 1% 50... |
RH050100R0FE02 | Vishay Dale | -- | 578 | RES CHAS MNT 100 OHM 1% 5... |
RH0502R000FE02 | Vishay Dale | 4.09 $ | 116 | RES CHAS MNT 2 OHM 1% 50W... |
RH05016R00FE02 | Vishay Dale | 3.02 $ | 116 | RES CHAS MNT 16 OHM 1% 50... |
RH050500R0FE02 | Vishay Dale | 3.21 $ | 225 | RES CHAS MNT 500 OHM 1% 5... |
RH050R2000FE02 | Vishay Dale | 5.34 $ | 475 | RES CHAS MNT 0.2 OHM 1% 5... |
RH0506R000FE02 | Vishay Dale | 3.02 $ | 83 | RES CHAS MNT 6 OHM 1% 50W... |
AH100 10K 5% E66 E310 kOhms 5% 100W Wire...
RES CHAS MNT 4.7K OHM 5% 160W4.7 kOhms 5...
RES CHAS MNT 6.81 OHM 1% 20W6.81 Ohms 1%...
RES CHAS MNT 124 OHM 1% 20W124 Ohms 1% 2...
RES CHAS MNT 221 OHM 1% 20W221 Ohms 1% 2...
RES CHAS MNT 2.2 OHM 1% 30W2.2 Ohms 1% 3...