Ohmite NHS250 180R F

Package / Case

Axial, Box

Mounting Feature

a process by which the operating system makes files and directories on a storage device (such as hard drive, CD-ROM, or network share) available for users to access via the computer's file system.

Flanges

Mfr

Ohmite

Package

Box

Product Status

Active

Voltage, Rating

2.2 kV

RoHS

Compliant

Maximum Operating Temperature

the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

+ 200 C

Unit Weight

1.140 lbs

Minimum Operating Temperature

- 55 C

Factory Pack QuantityFactory Pack Quantity

1

Mounting Styles

Chassis Mount

Manufacturer

Ohmite

Brand

ARCOL / Ohmite

Series

ARCOL, HS

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Bulk

Size / Dimension

4.319" L x 2.854" W (109.70mm x 72.50mm)

Tolerance

±1%

Termination

Solder

Temperature Coefficient

The resistance-change factor per degree Celsius of temperature change is called the temperature coefficient of resistance. This factor is represented by the Greek lower-case letter “alpha” (α). A positive coefficient for a material means that its resistance increases with an increase in temperature.

±100ppm/°C

Resistance

180 Ohms

Max Operating Temperature

The Maximum Operating Temperature is the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

200 °C

Min Operating Temperature

-55 °C

Composition

Wirewound

Power (Watts)

250W

Subcategory

Resistors

Power Rating

250 W

Technology

Wirewound

Termination Style

Screw

Failure Rate

the frequency with which an engineered system or component fails, expressed in failures per unit of time. It is usually denoted by the Greek letter λ (lambda) and is often used in reliability engineering.

-

Lead Style

Solder Lugs

Product Type

a group of products which fulfill a similar need for a market segment or market as a whole.

Wirewound Resistors

Operating Temperature Range

An operating temperature is the allowable temperature range of the local ambient environment at which an electrical or mechanical device operates. The device will operate effectively within a specified temperature range which varies based on the device function and application context, and ranges from the minimum operating temperature to the maximum operating temperature (or peak operating temperature).

- 55 C to + 200 C

Coating, Housing Type

Aluminum

Product

Aluminum Housed Resistors, Non-Inductive

Features

Non-Inductive, Pulse Withstanding

Product Category

a particular group of related products.

Wirewound Resistors - Chassis Mount

Height Seated (Max)

1.646" (41.80mm)

Width

72.5 mm

Height

41.8 mm

Length

109.7 mm