Allicdata Part #: | UAL5-20RF8-ND |
Manufacturer Part#: |
UAL5-20RF8 |
Price: | $ 1.40 |
Product Category: | Resistors |
Manufacturer: | Riedon |
Short Description: | RES CHAS MNT 20 OHM 1% 7.5W |
More Detail: | 20 Ohms ±1% 7.5W Wirewound Chassis Mount Resistor |
DataSheet: | UAL5-20RF8 Datasheet/PDF |
Quantity: | 1000 |
75 +: | $ 1.26840 |
Operating Temperature: | -55°C ~ 275°C |
Failure Rate: | -- |
Package / Case: | Axial, Box |
Lead Style: | Solder Lugs |
Height - Seated (Max): | 0.335" (8.50mm) |
Size / Dimension: | 0.598" L x 0.646" W (15.20mm x 16.40mm) |
Mounting Feature: | Flanges |
Coating, Housing Type: | Aluminum |
Features: | Moisture Resistant, Pulse Withstanding |
Series: | UAL |
Temperature Coefficient: | ±20ppm/°C |
Composition: | Wirewound |
Power (Watts): | 7.5W |
Tolerance: | ±1% |
Resistance: | 20 Ohms |
Part Status: | Active |
Packaging: | Bulk |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Chassis mount resistors are a commonly used type of electronic component designed to control current and voltage for circuit boards. The UAL5-20RF8 is a particular chassis mount resistor model that is designed specifically to resist overloads and voltage spikes. This model is notable for its reliability and robust construction which makes it a great choice for circuit applications that require high-performance and durability.
The UAL5-20RF8 is constructed with a robust aluminum-alloy housing, making it resistant to shock and vibration. It is also designed to be resistant to corrosion, making it a reliable long-term option. The housing is designed to provide maximum surface contact between heatsinks and other components, which enhances heat dissipation and helps to prevent overheating. In addition, the UAL5-20RF8 is designed with a wide range of features and levels of stability that makes it suitable for different types of circuit applications.
The UAL5-20RF8 is designed with two separate components – the housing and the electrical resistor. The housing is a rigid aluminum alloy casing that provides the main body of the resistor. The electrical resistor is embedded within the housing and is responsible for converting electrical energy into heat energy. This is achieved through a process called Joule heating. Joule heating occurs when electrons move through a resistive material. These electrons collide with the atoms in the resistive material, causing them to vibrate. This vibration creates heat energy which is dissipated away from the resistor.
The UAL5-20RF8 is designed with three different levels of current and voltage protection. The first level provides protection against input voltage spikes; the second level provides protection against sudden overloads; and the third level provides protection against long-term overloads. Each protective level is adjustable, allowing users to tailor the UAL5-20RF8 to their particular application.
The UAL5-20RF8 is suitable for a wide range of applications. It is commonly used in conjunction with solid state devices that require higher levels of protection against voltage spikes and overloads. It is an ideal solution for battery chargers, power supplies, and other consumer electronics applications. Additionally, it can be used in various automotive, industrial, and military applications where heavy electrical loads are involved.
In conclusion, the UAL5-20RF8 is a dependable chassis mount resistor model that is designed to protect sensitive circuitry from voltage spikes and overloads. It features a robust aluminum-alloy housing and adjustable protective levels. It is suitable for a variety of consumer and industrial applications, making it a great choice for circuit designers that need reliable, high-performance resistors.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
UAL50-6RF8 | Riedon | 1.99 $ | 2218 | RES CHAS MNT 6 OHM 1% 50W... |
UAL5-750RF8 | Riedon | 1.2 $ | 1000 | RES CHAS MNT 750 OHM 1% 7... |
UAL50-750RF8 | Riedon | 1.32 $ | 1000 | RES CHAS MNT 750 OHM 1% 5... |
UAL5-1R5F8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 1.5 OHM 1% 7... |
UAL5-2R5F8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 2.5 OHM 1% 7... |
UAL5-3RF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 3 OHM 1% 7.5... |
UAL5-3R3F8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 3.3 OHM 1% 7... |
UAL5-20RF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 20 OHM 1% 7.... |
UAL5-200RF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 200 OHM 1% 7... |
UAL5-250RF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 250 OHM 1% 7... |
UAL5-330RF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 330 OHM 1% 7... |
UAL5-1K5F8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 1.5K OHM 1% ... |
UAL5-5KF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 5K OHM 1% 7.... |
UAL5-2RF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 2 OHM 1% 7.5... |
UAL5-5RF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 5 OHM 1% 7.5... |
UAL5-12RF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 12 OHM 1% 7.... |
UAL5-75RF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 75 OHM 1% 7.... |
UAL5-2KF8 | Riedon | 1.4 $ | 1000 | RES CHAS MNT 2K OHM 1% 7.... |
UAL50-7R5F8 | Riedon | 1.53 $ | 1000 | RES CHAS MNT 7.5 OHM 1% 5... |
UAL50-1K5F8 | Riedon | 1.53 $ | 1000 | RES CHAS MNT 1.5K OHM 1% ... |
UAL5-0R15F8 | Riedon | 1.57 $ | 1000 | RES CHAS MNT 0.15 OHM 1% ... |
UAL5-0R2F8 | Riedon | 1.57 $ | 1000 | RES CHAS MNT 0.2 OHM 1% 7... |
UAL5-0R25F8 | Riedon | 1.57 $ | 1000 | RES CHAS MNT 0.25 OHM 1% ... |
UAL5-0R3F8 | Riedon | 1.57 $ | 1000 | RES CHAS MNT 0.3 OHM 1% 7... |
UAL5-1KF8 | Riedon | 1.82 $ | 120 | RES CHAS MNT 1K OHM 1% 7.... |
UAL50-25RF8 | Riedon | 1.99 $ | 414 | RES CHAS MNT 25 OHM 1% 50... |
UAL50-5RF8 | Riedon | 1.99 $ | 383 | RES CHAS MNT 5 OHM 1% 50W... |
UAL50-8RF8 | Riedon | 1.99 $ | 334 | RES CHAS MNT 8 OHM 1% 50W... |
UAL50-1KF8 | Riedon | 1.99 $ | 317 | RES CHAS MNT 1K OHM 1% 50... |
UAL50-2R5F8 | Riedon | 1.99 $ | 300 | RES CHAS MNT 2.5 OHM 1% 5... |
UAL50-16RF8 | Riedon | 1.99 $ | 196 | RES CHAS MNT 16 OHM 1% 50... |
UAL50-40RF8 | Riedon | 1.99 $ | 181 | RES CHAS MNT 40 OHM 1% 50... |
UAL50-200RF8 | Riedon | 1.99 $ | 143 | RES CHAS MNT 200 OHM 1% 5... |
UAL50-50RF8 | Riedon | 1.99 $ | 123 | RES CHAS MNT 50 OHM 1% 50... |
UAL50-0R2F8 | Riedon | 2.48 $ | 146 | RES CHAS MNT 0.2 OHM 1% 5... |
UAL50-0R5F8 | Riedon | 2.48 $ | 101 | RES CHAS MNT 0.5 OHM 1% 5... |
UAL50-100KF8 | Riedon | 2.74 $ | 218 | RES CHAS MNT 100K OHM 1% ... |
UAL50-20KF8 | Riedon | 2.74 $ | 83 | RES CHAS MNT 20K OHM 1% 5... |
UAL5-40RF8 | Riedon | 1.82 $ | 217 | RES CHAS MNT 40 OHM 1% 7.... |
UAL5-15RF8 | Riedon | 1.82 $ | 121 | RES CHAS MNT 15 OHM 1% 7.... |
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...