Allicdata Part #: | EWT50JB25R0-ND |
Manufacturer Part#: |
EWT50JB25R0 |
Price: | $ 5.99 |
Product Category: | Resistors |
Manufacturer: | Stackpole Electronics Inc. |
Short Description: | RES CHAS MNT 25 OHM 5% 50W |
More Detail: | 25 Ohms ±5% 50W Wirewound Chassis Mount Resistor |
DataSheet: | EWT50JB25R0 Datasheet/PDF |
Quantity: | 70 |
1 +: | $ 5.44500 |
10 +: | $ 4.95000 |
25 +: | $ 4.45500 |
50 +: | $ 3.83625 |
100 +: | $ 3.52688 |
250 +: | $ 3.34125 |
500 +: | $ 3.21750 |
1000 +: | $ 3.06900 |
Operating Temperature: | -55°C ~ 350°C |
Failure Rate: | -- |
Package / Case: | Radial, Tubular |
Lead Style: | Tab |
Height - Seated (Max): | -- |
Size / Dimension: | 0.563" Dia x 4.016" L (14.30mm x 102.00mm) |
Mounting Feature: | Brackets (not included) |
Coating, Housing Type: | Vitreous Enamel Coated |
Features: | Flame Proof, Safety |
Series: | EWT |
Temperature Coefficient: | -- |
Composition: | Wirewound |
Power (Watts): | 50W |
Tolerance: | ±5% |
Resistance: | 25 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis mount resistors are used widely in the electronics industry as a way of providing heat dissipation, reducing the amount of electricity that passes through a given circuit and even providing protection from short circuits. The EWT50JB25R0 is no different and is a popular choice with users in various industries for its reliability and practicality.
At its core, the EWT50JB25R0 is a highly reliable, low power resistor designed for the chassis mount. The resistor is composed of either a metallic or alloy material which is precision molded into a cylindrical element and then mounted on a chassis. This ensures that the resistor can handle high temperatures and prevent any short circuits that could occur due to improper circuit connections.
The resistor has a structure based on the faraday law of induction. The resistor has two terminals, the positive (+) and the negative (-). The current flows through the resistor in one direction only, from the positive terminal to the negative terminal. The resistance of the resistor is determined by the amount of current flowing through it. When current flows through the resistor, the electron density in the resistor generates a magnetic field. This magnetic field is then used to generate a potential difference across the resistor which produces a voltage drop, resulting in a decrease in the current flow.
The EWT50JB25R0 is highly versatile and applicable to virtually any circuit. The modular structure of the chassis mount resistor allows for multiple terminals to be connected, making it well suited for applications needing to isolate power and signals. It can also be used to provide additional heat feedback for thermal control, especially in motor drives and power supplies. Additionally, the chassis mount resistor can be used to protect against high currents and voltage spikes, providing a failsafe mechanism to protect sensitive components from damage or destruction.
The chassis mount resistor is generally used in two main applications: it is either used as part of the primary circuit or as part of a secondary circuit. In the primary circuit, it is used to provide protection against short circuits and to act as a current shunt in order to regulate the flow of electricity. In the secondary circuit, it acts as a voltage limiter and heat dissipation element, protecting sensitive components from over-voltage damages.
In conclusion, the EWT50JB25R0 chassis mount resistor is a highly versatile and reliable component. It can be used in a variety of circuits, and its modular structure makes it easy to connect with multiple terminals. It provides protection from short circuits, voltage spikes, and high currents, and it also acts as a heat sink to ensure thermal control. All of these features make the EWT50JB25R0 an ideal choice for users in the electronics industry looking for a reliable and practical chassis mount resistor.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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EWT50JB5K00 | Stackpole El... | 5.99 $ | 18 | RES CHAS MNT 5K OHM 5% 50... |
EWT50JB1K00 | Stackpole El... | 5.99 $ | 11 | RES CHAS MNT 1K OHM 5% 50... |
EWT50HDWKIT | Stackpole El... | 1.93 $ | 19 | RES WW HARDWARE KIT 50W |
EWT50JB5R00 | Stackpole El... | 5.99 $ | 93 | RES CHAS MNT 5 OHM 5% 50W... |
EWT50JB75R0 | Stackpole El... | 5.99 $ | 93 | RES CHAS MNT 75 OHM 5% 50... |
EWT50JB50R0 | Stackpole El... | 5.99 $ | 78 | RES CHAS MNT 50 OHM 5% 50... |
EWT50JB25R0 | Stackpole El... | 5.99 $ | 70 | RES CHAS MNT 25 OHM 5% 50... |
EWT50JB20K0 | Stackpole El... | 5.99 $ | 52 | RES CHAS MNT 20K OHM 5% 5... |
EWT50JB2R00 | Stackpole El... | 5.99 $ | 49 | RES CHAS MNT 2 OHM 5% 50W... |
EWT50JB2K00 | Stackpole El... | 5.99 $ | 44 | RES CHAS MNT 2K OHM 5% 50... |
EWT50JB1R00 | Stackpole El... | 5.99 $ | 46 | RES CHAS MNT 1 OHM 5% 50W... |
EWT50JB3R00 | Stackpole El... | 5.99 $ | 45 | RES CHAS MNT 3 OHM 5% 50W... |
EWT50JB1K50 | Stackpole El... | 5.99 $ | 43 | RES CHAS MNT 1.5K OHM 5% ... |
EWT50JB15K0 | Stackpole El... | 5.99 $ | 42 | RES CHAS MNT 15K OHM 5% 5... |
EWT50JB200R | Stackpole El... | 5.99 $ | 37 | RES CHAS MNT 200 OHM 5% 5... |
EWT50JB500R | Stackpole El... | 5.99 $ | 35 | RES CHAS MNT 500 OHM 5% 5... |
EWT50JB750R | Stackpole El... | 5.99 $ | 34 | RES CHAS MNT 750 OHM 5% 5... |
EWT50JB10R0 | Stackpole El... | 5.99 $ | 33 | RES CHAS MNT 10 OHM 5% 50... |
EWT50JB100R | Stackpole El... | 5.99 $ | 33 | RES CHAS MNT 100 OHM 5% 5... |
EWT50JB250R | Stackpole El... | 5.99 $ | 33 | RES CHAS MNT 250 OHM 5% 5... |
EWT50JB2K50 | Stackpole El... | 5.99 $ | 33 | RES CHAS MNT 2.5K OHM 5% ... |
EWT50JB150R | Stackpole El... | 5.99 $ | 31 | RES CHAS MNT 150 OHM 5% 5... |
EWT50JB10K0 | Stackpole El... | 5.99 $ | 31 | RES CHAS MNT 10K OHM 5% 5... |
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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...