805F2R0E Allicdata Electronics
Allicdata Part #:

805F2R0E-ND

Manufacturer Part#:

805F2R0E

Price: $ 3.03
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES CHAS MNT 2 OHM 1% 5W
More Detail: 2 Ohms ±1% 5W Wirewound Chassis Mount Resistor
DataSheet: 805F2R0E datasheet805F2R0E Datasheet/PDF
Quantity: 165
1 +: $ 2.75400
10 +: $ 2.58210
25 +: $ 2.40984
50 +: $ 2.12292
100 +: $ 1.83600
250 +: $ 1.66388
500 +: $ 1.54912
1000 +: $ 1.43438
Stock 165Can Ship Immediately
$ 3.03
Specifications
Operating Temperature: -55°C ~ 275°C
Failure Rate: --
Package / Case: Axial, Box
Lead Style: Solder Lugs
Height - Seated (Max): 0.330" (8.38mm)
Size / Dimension: 0.600" L x 0.646" W (15.24mm x 16.41mm)
Mounting Feature: Flanges
Coating, Housing Type: Aluminum
Features: --
Series: Metal-Mite®89
Temperature Coefficient: ±50ppm/°C
Composition: Wirewound
Power (Watts): 5W
Tolerance: ±1%
Resistance: 2 Ohms
Part Status: Active
Packaging: Bulk 
Description

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Chassis mount resistors utilize a metal chassis or body for mounting, allowing the device to be attached via screws or bolts to Connections on a panel or board. The 805F2R0E is an example of this type of device. It is a high-quality resistor with a normal operating temperature range of -60 to +190°C.

Application Field

The 805F2R0E is available in 0.05 and 0.25 watt packages making them ideal for general-purpose applications. The resistor set also includes a wide range of power ratings from 0.25 to 0.75 watt. Additionally, the 805F2R0E is suitable for use in applications such as telecommunications, remote sensing, automotive, instruments, and others needing a high-accuracy device.

The 805F2R0E chassis mount resistor is also ideal for use in medical and instrumentation equipment. With its wide range of power ratings from 0.25 to 0.75 watt, these resistors are ideal for providing impedance to electrical signals while operating in high-temperature environments. Additionally, it is suitable for use in harsh environmental conditions, and can easily survive temperature changes and shock and vibration.

Working Principle

The 805F2R0E resistor utilizes a metal chassis or body for mounting, allowing the device to be attached via screws or bolts to Connections on a panel or board. The resistor includes an insulated, wire-coated body which consists of two metal plates stamped on its outer surface, along with a pair of metal end caps. The two plates are connected internally in either series or parallel configuration depending on the required power load.

The resistor works in conjunction with a standard resistor element, where the two metal plates act as electrodes at either end of the device. The plates contain a specific amount of resistance material that determines the voltage passing through the element when in operation. In operation, the resistance value is determined by the voltage passed through the element and is typically within a tolerance range of 1%.

The 805F2R0E can operate in temperatures from -60 to +190°C and its resistance value is not affected by temperature changes. The resistor has excellent heat dissipation capability, which ensures that it will operate without compromise even in high-temperature environments.

The 805F2R0E is a reliable device that withstands shock and vibrations. It is also resistant to corrosion, meaning it will operate reliably even in humid environments. Additionally, the 805F2R0E is RoHS-compliant, making it an ideal choice for use in applications where safety requirements must be met.

In summary, the 805F2R0E high-quality resistor is suitable for use in general-purpose applications such as telecommunications, remote sensing, automotive, instruments, and medical and instrumentation equipment. It is reliable and operates in a wide temperature range. Additionally, the 805F2R0E is RoHS-compliant and resists shock and vibration. As such, it is an ideal choice for applications that require high-accuracy devices.

The specific data is subject to PDF, and the above content is for reference

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