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2N5551 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

2N5551 product

2N5551

Transistors - Bipolar (BJT) - Single

NPNTransistorAmplifier

The 2N5551 is a standard NPN bipolar junction transistor (BJT) widely used in general-purpose amplifier circuits.

Best for

  • General purpose amplification
  • Low-power signal processing

Avoid if

  • High-power switching applications exceeding 100mA

Check before use

  • Thermal dissipation limits in high-ambient temperature environments

Key specifications

VCEO
160 V
IC
100 mA
hFE
80 - 250

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose Amplifier

Datasheet

afa53897321d40fa117a76f8adbeac40_2N5550_1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 2N5551: 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
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The 2N5551 is a silicon NPN transistor housed in a TO-92 package, primarily used for general-purpose amplification.