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STD03P Datasheet Darlington Transistor

Manufacturer: Allegro MicroSystems

Overview: STD03N and STD03P Darlington Transistors for Audio Amplifiers.

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

General Description

The STD03N and STD03P are enhanced Darlington transistors with built-in drivers and temperature compensation diode.

Manufactured using the unique Sanken thin-wafer production technology, these devices achieve higher power levels through decreased thermal resistance, and can withstand higher voltages than similar devices on the market.

The temperature compensation diode is integrated on the same chip as the power transistors.

Key Features

  • Built-in temperature compensation diodes.
  • High power (160 W) handling in a small package (TO-3P), for minimized heat sink requirements.
  • Built-in drivers and temperature compensation diodes, reducing external component count and simplifying circuit design.
  • NPN and PNP versions.
  • Emitter terminals placed symmetrically, pin 5 on NPN and pin 1 on PNP models, allowing adjacent placement on PCB to minimize trace length and output skew when used in pairs.
  • Approved by major.

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More Datasheets from Allegro MicroSystems

Part Number Description
STD03N Darlington Transistors

STD03P Distributor