Welwyn WH25T-1K0JI

Qualification

-

Voltage, Rating

500V

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

0.458562 oz

Minimum Operating Temperature

- 55 C

Factory Pack QuantityFactory Pack Quantity

200

Mounting Styles

Chassis Mount

Manufacturer

TT Electronics

Brand

Welwyn Components / TT Electronics

RoHS

Details

Series

WH

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

Tolerance

5 %

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.

± 25ppm/°C

Resistance

1kohm

Subcategory

Resistors

Power Rating

25W

Technology

Wirewound

Resistor Type

High Power

Termination Style

Solder Lug

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

Resistance Tolerance

Tolerance is the percentage of error in the resistor's resistance, or how much more or less you can expect a resistor's actual measured resistance to be from its stated resistance. A gold tolerance band is 5% tolerance, silver is 10%, and no band at all would mean a 20% tolerance.

± 5%

Product

Aluminum Housed Resistors

Features

Aluminum Housed Resistors

Product Category

a particular group of related products.

Wirewound Resistors - Chassis Mount

Product Length

29mm

Product Width

28mm

Width

28 mm

Height

15 mm

Length

29 mm

Product Height

15mm