Allicdata Part #: | A139122-ND |
Manufacturer Part#: |
NHSC2001R5J |
Price: | $ 25.55 |
Product Category: | Resistors |
Manufacturer: | TE Connectivity Passive Product |
Short Description: | RES CHAS MNT 1.5 OHM 5% 200W |
More Detail: | 1.5 Ohms ±5% 200W Wirewound Chassis Mount Resistor |
DataSheet: | NHSC2001R5J Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 23.22900 |
10 +: | $ 20.57270 |
25 +: | $ 18.91370 |
50 +: | $ 17.91820 |
100 +: | $ 17.25460 |
250 +: | $ 16.59090 |
Operating Temperature: | -55°C ~ 200°C |
Failure Rate: | -- |
Package / Case: | Axial, Box |
Lead Style: | Terminal Screw Type |
Height - Seated (Max): | 1.654" (42.00mm) |
Size / Dimension: | 3.543" L x 2.874" W (90.00mm x 73.00mm) |
Mounting Feature: | Flanges |
Coating, Housing Type: | Aluminum |
Features: | Non-Inductive |
Series: | HS, CGS |
Temperature Coefficient: | ±50ppm/°C |
Composition: | Wirewound |
Power (Watts): | 200W |
Tolerance: | ±5% |
Resistance: | 1.5 Ohms |
Part Status: | Active |
Packaging: | Tray |
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Chassis Mount Resistors are an important component of any electrical system. They are often used to reduce the noise and improve the signal quality from the other components. The NHSC2001R5J application field and working principle is a specific type of resistor that is used in many different applications. It is designed to be mounted on a chassis which provides essential heat dissipation, allowing it to be used in high-power applications. Additionally, it has the additional benefit of being able to dissipate any excess heat which may build up due to the other components.
NHSC2001R5J has a heat-scroll-shaped construction which contributes to its superior heat dissipative capacity. The design of the resistor ensures that extraneous heat is efficiently transferred away from the internal components. The heat is transferred through a combination of the pad and through-hole mounting system and the heat-scroll-shape of the resistor\'s body. This combination of cooling mechanisms increases the heat dissipation capabilities of the resistor and allows it to operate reliably in high-temperature and high-power applications. The unique shape of the resistor also provides maximum acoustic damping and keeps the electrical noise levels to a minimum.
The working principle of the NHSC2001R5J is fairly simple. The resistor produces electrical resistance by its construction. The value of the resistance is determined by the materials and dimensions of the component. The amount of resistance and consequently the current through the component can be changed by making adjustments to the components. These adjustments are typically done with a variable resistor which is typically located at the bottom of the component. This type of adjustable resistor is typically called a shunting resistor and is used to control the amount of power being delivered to a load or circuit.
In high-power applications, it is important that the resistor is able to dissipate any heat that is generated efficiently and effectively. The unique heat-scroll shape of the NHSC2001R5J ensures that any heat produced during operation is efficiently transferred away from the components and into the chassis. This dissipates heat without having to be constantly adjusted, something that would be impossible in high-power applications. Additionally, any noise generated by the resistor is dampened and does not affect the other components in the system.
In summary, the NHSC2001R5J application field and working principle is an important type of Chassis Mount Resistor. It is designed to be mounted on a chassis which provides essential heat dissipation and can cope with high-power and high-temperature applications. Its unique heat-scroll shape ensures efficient heat transfer away from the components whilst also providing excellent acoustic damping to reduce electrical noise levels. The resistor also has the benefit of being able to be adjusted through a variable resistor allowing the current through it to be finely tuned.
The specific data is subject to PDF, and the above content is for reference
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