SMPZ3937B Datasheet Surface Mount Power Voltage-regulating Diodes

Manufacturer: Vishay

Overview: www.vishay.com SMPZ39XB thru SMPZ3940B Vishay General Semiconductor Surface Mount Power Voltage-Regulating Diodes eSMP® Series SMP (DO-220AA) Anode Cathode DESIGN SUPPORT TOOLS click logo to get started Models Available PRIMARY CHARACTERISTICS VZ 5.6 V to 43 V Ptot at TL = 75 °C 1500 mW Ptot at TL = 25 °C 500 mW TJ max.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	SMPZ3937B
Manufacturer	Vishay
File Size	107.48 KB
Description	Surface Mount Power Voltage-Regulating Diodes
Datasheet	SMPZ3937B SMPZ3919B Datasheet (PDF)

Key Features

Very low profile - typical height of 1.0 mm.
Ideal for automated placement.
Low Zener impedance.
Low regulation factor.
Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C.
Material categorization: for definitions of compliance please see www. vishay. com/doc?99912.

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