STMicroelectronics STHS4257A1M6F

Mount

Surface Mount

Package / Case

8-SOIC (0.154, 3.90mm Width)

Number of Pins

8

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~85°C

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.

Tape & Reel (TR)

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Obsolete

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

8

Type

Controller (PD)

Voltage - Supply

57V Max

Terminal Position

DUAL

Terminal Form

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

GULL WING

Number of Functions

1

Depth

4mm

Base Part Number

STHS4257

Pin Count

a count of all of the component leads (or pins)

8

Number of Channels

1

Power - Max

12.95W

Current - Supply

330μA

Internal Switch(s)

Yes

Negative Supply Voltage-Nom

-48V

Standards

802.3af (PoE)

Auxiliary Sense

No

Length

5mm

Width

3.9mm

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant