Transistor – NPN, 2N3904, Common BJT – TO-92

(1 customer review)

£0.42 inc VAT

Availability: 476 in stock (can be backordered)

Brand: SparkFun
Part Number: COM-00521
Barcode: 5055421008758
SKU: PPCOM-00521 Categories: , , Tags: ,
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Transistor – NPN, 2N3904, Common BJT – TO-92

These are very common, high-quality BJT NPN transistors.

Designed for use as general-purpose amplifiers and switches. The useful dynamic range extends to 100mA as a switch and to 100 MHz as an amplifier.

Specifications:

  • : NPN
  • : 40V
  • : 300MHz
  • : 625mW
  • : 200mA
  • : 30hFE
  • : TO-92
  • : 3Pins
  • : 150°C

TO-92 Package

Dimensions:

Dimensions for PPCOM-00521

Recommended PCB Land Pattern:

PPCOM-00521 land pattern

Datasheet: PPCOM-00521_datasheet

1 review for Transistor – NPN, 2N3904, Common BJT – TO-92

  1. Martin Rig

    Used to control the 5V actuation(?) side of a relay, with a 3V3 source from an IC on the Base. Worked an absolute treat. Very pleased.

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