Welwyn WDBR7-47RKLW

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.

+ 125 C

Minimum Operating Temperature

- 55 C

Factory Pack QuantityFactory Pack Quantity

20

Mounting Styles

PCB Mount

Part # Aliases

WDBR747RKL

Manufacturer

TT Electronics

Brand

Welwyn Components / TT Electronics

RoHS

Details

Series

WDBR7

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

10 %

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.

600 PPM / C

Type

Low Profile

Resistance

47 Ohms

Subcategory

Resistors

Power Rating

280 W

Technology

Thick Film

Termination Style

Radial

Lead Spacing

the distance between two baselines of lines of type. The word 'leading' originates from the strips of lead hand-typesetters used to use to space out lines of text evenly. The word leading has stuck, but essentially it's a typographer's term for line spacing.

51.3 mm

Lead Diameter

-

Product Type

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

Thick Film Resistors

Product

Power Resistors

Features

-

Product Category

a particular group of related products.

Thick Film Resistors - Through Hole

Width

101.6 mm

Height

1.5 mm

Length

152.4 mm

Diameter

-