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S1815 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

S1815 product

S1815

Transistors - Bipolar (BJT) - Single

NPNBJTSOT-23General Purpose

The S1815 is a standard NPN general-purpose bipolar transistor in an SOT-23 package, suitable for small-signal amplification and switching applications.

Best for

  • Small signal amplification
  • General purpose switching

Avoid if

  • High power applications exceeding 200mW
  • High current switching above 150mA

Check before use

  • Thermal dissipation requirements
  • Operating voltage margins

Key specifications

VCEO
50 V
IC
150 mA
hFE
120 - 400

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

049efe357e5ccf6d7f1aba60f41a8119_2112031830_FOSAN-S1815_C2926177.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for S1815: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The S1815 is an NPN bipolar junction transistor (BJT) designed for general-purpose small-signal applications, packaged in a surface-mount SOT-23 format.