AlfaMag SWT-0.25-256

Mounting Type

Through Hole

Package / Case

Radial

Supplier Device Package

-

Voltage, Rating

50 V

Frequency-Self-Resonant

-

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Inductance Frequency-Test

10kHz

Other Names

SWT0.25256 TE2085

Material-Core

Iron Powder

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.

-40°C ~ 125°C

Series

SW

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

0.339 L x 0.339 W (8.60mm x 8.60mm)

Tolerance

0.1 %

Moisture Sensitivity Level (MSL)

1 (Unlimited)

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.

25 ppm/°C

Type

Toroidal

Resistance

32.8 kΩ

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.

155 °C

Min Operating Temperature

-55 °C

Composition

Thin Film

Power Rating

100 mW

Shielding

Unshielded

Current Rating

Current rating is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element.

250mA

Inductance

256µH

DC Resistance (DCR)

2.2 Ohm

Q @ Freq

-

Current - Saturation

-

Height

550 µm

Height Seated (Max)

0.287 (7.30mm)

Ratings

-