Keystone Electronics Corp 21820

Package / Case

0603 (1608 Metric)

Supplier Device Package

0603

Material

Titanium

Package

Tape & Reel (TR)

Base Product Number

RN731J

Mfr

KOA Speer Electronics, Inc.

Product Status

Obsolete

Screw Head

Hex

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.

-55°C ~ 155°C

Series

RN73

Size / Dimension

0.063 L x 0.031 W (1.60mm x 0.80mm)

Tolerance

±0.1%

Number of Terminations

2

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

Type

Bolt

Resistance

66.5 kOhms

Composition

Thin Film

Power (Watts)

0.063W, 1/16W

Plating

-

Thread Size

given in nominal sizes, not in the actual measurement.

#8-32

Head Diameter

0.270 (6.86mm)

Drive Type

Hex

Screw Head Type

A special design is cut into the head of the screw that the screwdriver will fit into when the screw is driven into a surface. This is called a drive. There are many different designs of drives.

Cheese Head

Product

Screws

Features

Moisture Resistant

Height Seated (Max)

0.022 (0.55mm)

Length

31.8 mm

Length - Overall

1.414 (35.92mm)

Length - Below Head

1.250 (31.75mm)

Head Height

0.164 (4.17mm)